World War, 1914-1918.
See also what's at Wikipedia, your library, or elsewhere.
Broader term:Narrower terms:- World War, 1914-1918 -- Addresses, essays, etc
- World War, 1914-1918 -- Addresses, sermons, etc
- World War, 1914-1918 -- Aerial operations
- World War, 1914-1918 -- Aerial operations, American
- World War, 1914-1918 -- Aerial operations, Australian
- World War, 1914-1918 -- Aerial operations, British
- World War, 1914-1918 -- Aerial operations, French
- World War, 1914-1918 -- Aerial operations, German
- World War, 1914-1918 -- Aerial operations, Italian
- World War, 1914-1918 -- Aerial operations. from old catalog
- World War, 1914-1918 -- Aeronautics
- World War, 1914-1918 -- Afghanistan
- World War, 1914-1918 -- Africa
- World War, 1914-1918 -- Africa, Central
- World War, 1914-1918 -- Africa, East
- World War, 1914-1918 -- Africa, German East
- World War, 1914-1918 -- Africa, German Southwest
- World War, 1914-1918 -- Africa, North
- World War, 1914-1918 -- African Americans
- World War, 1914-1918 -- Air-fleet bases, Naval
- World War, 1914-1918 -- Alabama
- World War, 1914-1918 -- Albania
- World War, 1914-1918 -- Alberta
- World War, 1914-1918 -- Algeria
- World War, 1914-1918 -- Alsace-Lorraine
- World War, 1914-1918 -- Alsace-Lorraine Alsace-Lorraine
- World War, 1914-1918 -- Alsace-Lorraine: Muenster
- World War, 1914-1918 -- America
- World War, 1914-1918 -- Amphibious operations
- World War, 1914-1918 -- Anecdotes
- World War, 1914-1918 -- Angola
- World War, 1914-1918 -- Anniversaries, etc.
- World War, 1914-1918 -- Antiaircraft artillery operations
- World War, 1914-1918 -- Arab countries
- World War, 1914-1918 -- Arabia
- World War, 1914-1918 -- Arabian Peninsula
- World War, 1914-1918 -- Architecture and the war
- World War, 1914-1918 -- Archival resources
- World War, 1914-1918 -- Argentina
- World War, 1914-1918 -- Arizona
- World War, 1914-1918 -- Arkansas
- World War, 1914-1918 -- Armenia
- World War, 1914-1918 -- Armenia (Republic)
- World War, 1914-1918 -- Armenia. from old catalog
- World War, 1914-1918 -- Armistices
- World War, 1914-1918 -- Art
- World War, 1914-1918 -- Art and the war
- World War, 1914-1918 -- Art and war
- World War, 1914-1918 -- Artillery
- World War, 1914-1918 -- Artillery operations
- World War, 1914-1918 -- Artillery operations, British
- World War, 1914-1918 -- Asia
- World War, 1914-1918 -- Asia, Central
- World War, 1914-1918 -- Asiatic Russia
- World War, 1914-1918 -- Atlases
- World War, 1914-1918 -- Atrocities
- World War, 1914-1918 -- Australia
- World War, 1914-1918 -- Australia. cn
- World War, 1914-1918 -- Austria
- World War, 1914-1918 -- Autographs
- World War, 1914-1918 -- Automobiles
- World War, 1914-1918 -- Balkan Peninsula
- World War, 1914-1918 -- Baltic Provinces (Russia)
- World War, 1914-1918 -- Baltic Sea
- World War, 1914-1918 -- Baltic Sea region
- World War, 1914-1918 -- Baltic States
- World War, 1914-1918 -- Battle-fields
- World War, 1914-1918 -- Battlefields
- World War, 1914-1918 -- Belgium
- World War, 1914-1918 -- Belguim
- World War, 1914-1918 -- Bibliography
- World War, 1914-1918 -- Biography
- World War, 1914-1918 -- Biography, French
- World War, 1914-1918 -- Biological warfare
- World War, 1914-1918 -- Biology
- World War, 1914-1918 -- Black people
- World War, 1914-1918 -- Blacks
- World War, 1914-1918 -- Blockades
- World War, 1914-1918 -- Bohemia (Czech Republic)
- World War, 1914-1918 -- Bosnia and Herzegovina
- World War, 1914-1918 -- Brazil
- World War, 1914-1918 -- Bulgaria
- World War, 1914-1918 -- Burma
- World War, 1914-1918 -- California
- World War, 1914-1918 -- California. from old catalog
- World War, 1914-1918 -- Cameroon
- World War, 1914-1918 -- Campaigns
- World War, 1914-1918 -- Campaigns (Austro-Italian)
- World War, 1914-1918 -- Campaigns, Austro-Italian
- World War, 1914-1918 -- Campaigns, Belgium
- World War, 1914-1918 -- Campaigns, Belgium: German occupation
- World War, 1914-1918 -- Campaigns, France: German occupation
- World War, 1914-1918 -- Campaigns. cn
- World War, 1914-1918 -- Canada
- World War, 1914-1918 -- Caricatures and cartoons
- World War, 1914-1918 -- Carpathian Mountains
- World War, 1914-1918 -- Cartoons: History
- World War, 1914-1918 -- Casualties
- World War, 1914-1918 -- Casualties (Statistics, etc.)
- World War, 1914-1918 -- Catholic Church
- World War, 1914-1918 -- Caucasus
- World War, 1914-1918 -- Caucasus, South
- World War, 1914-1918 -- Causes
- World War, 1914-1918 -- Causes. cn
- World War, 1914-1918 -- Cavalry operations
- World War, 1914-1918 -- Cemeteries
- World War, 1914-1918 -- Censorship
- World War, 1914-1918 -- Chaplains
- World War, 1914-1918 -- Charities
- World War, 1914-1918 -- Chemical warfare
- World War, 1914-1918 -- Chemistry
- World War, 1914-1918 -- Children
- World War, 1914-1918 -- Chile
- World War, 1914-1918 -- China
- World War, 1914-1918 -- Christadelphians
- World War, 1914-1918 -- Chronology
- World War, 1914-1918 -- Civilian relief
- World War, 1914-1918 -- Claims
- World War, 1914-1918 -- Collaborationists
- World War, 1914-1918 -- Colorado
- World War, 1914-1918 -- Communications
- World War, 1914-1918 -- Confiscations and contributions
- World War, 1914-1918 -- Confiscations and contributions. from old catalog
- World War, 1914-1918 -- Congresses
- World War, 1914-1918 -- Connecticut
- World War, 1914-1918 -- Conscientious objectors
- World War, 1914-1918 -- Conscript labor
- World War, 1914-1918 -- Correspondence
- World War, 1914-1918 -- Cossacks
- World War, 1914-1918 -- Costa Rica
- World War, 1914-1918 -- Croatia
- World War, 1914-1918 -- Cryptography
- World War, 1914-1918 -- Cuba
- World War, 1914-1918 -- Czech Republic
- World War, 1914-1918 -- Czechoslovakia
- World War, 1914-1918 -- Czechoslovaks
- World War, 1914-1918 -- Demobilization
- World War, 1914-1918 -- Demobilization, Canada
- World War, 1914-1918 -- Denmark
- World War, 1914-1918 -- Deportations
- World War, 1914-1918 -- Deportations from Belgium
- World War, 1914-1918 -- Deportations from France
- World War, 1914-1918 -- Deportations from Turkey and the Near East
- World War, 1914-1918 -- Destruction and pillage
- World War, 1914-1918 -- Dictionaries
- World War, 1914-1918 -- Diplomatic history
- World War, 1914-1918 -- Diplomatic history. cn
- World War, 1914-1918 -- Directories
- World War, 1914-1918 -- Disposal of the dead
- World War, 1914-1918 -- Dobruja (Romania and Bulgaria)
- World War, 1914-1918 -- Documentation
- World War, 1914-1918 -- Documents
- World War, 1914-1918 -- Documents and sources
- World War, 1914-1918 -- Documents, etc., sources
- World War, 1914-1918 -- Dogs
- World War, 1914-1918 -- Draft resisters
- World War, 1914-1918 -- Drama
- World War, 1914-1918 -- Drama. from old catalog
- World War, 1914-1918 -- Drama: History and criticism
- World War, 1914-1918 -- Drawings
- World War, 1914-1918 -- East Asia
- World War, 1914-1918 -- Economic aspects
- World War, 1914-1918 -- Economic aspects, Austria-Hungary
- World War, 1914-1918 -- Economic aspects, France
- World War, 1914-1918 -- Economic aspects, Germany
- World War, 1914-1918 -- Economic aspects, Italy
- World War, 1914-1918 -- Economic aspects, Netherlands
- World War, 1914-1918 -- Economic aspects, Russia
- World War, 1914-1918 -- Economic aspects, Switzerland
- World War, 1914-1918 -- Economic aspects, United States
- World War, 1914-1918 -- Economic aspects. cn
- World War, 1914-1918 -- Economic aspects. from old catalog
- World War, 1914-1918 -- Economic asspects
- World War, 1914-1918 -- Economic conditions
- World War, 1914-1918 -- Economics aspects
- World War, 1914-1918 -- Ecuador
- World War, 1914-1918 -- Education
- World War, 1914-1918 -- Education and the war
- World War, 1914-1918 -- Educational aspects, Germany
- World War, 1914-1918 -- Egypt
- World War, 1914-1918 -- Employees
- World War, 1914-1918 -- Engineering and construction
- World War, 1914-1918 -- Engineers
- World War, 1914-1918 -- England
- World War, 1914-1918 -- Equipment and supplies
- World War, 1914-1918 -- Estonia
- World War, 1914-1918 -- Europe
- World War, 1914-1918 -- Europe, Central
- World War, 1914-1918 -- Europe, Eastern
- World War, 1914-1918 -- Evansville
- World War, 1914-1918 -- Exhibitions
- World War, 1914-1918 -- Family
- World War, 1914-1918 -- Fiction
- World War, 1914-1918 -- Film catalogs
- World War, 1914-1918 -- Finance
- World War, 1914-1918 -- Finance, France
- World War, 1914-1918 -- Finance, United States
- World War, 1914-1918 -- Finland
- World War, 1914-1918 -- Food
- World War, 1914-1918 -- Food question
- World War, 1914-1918 -- Food supply
- World War, 1914-1918 -- Food supply, Canada
- World War, 1914-1918 -- Food supply, Germany
- World War, 1914-1918 -- Food supply, Great Britain
- World War, 1914-1918 -- Food supply, United States
- World War, 1914-1918 -- France
- World War, 1914-1918 -- France |v Fiction
- World War, 1914-1918 -- France. from old catalog
- World War, 1914-1918 -- Freemasonry
- World War, 1914-1918 -- French
- World War, 1914-1918 -- Fuel supplies
- World War, 1914-1918 -- Göttingen
- World War, 1914-1918 -- Galicia
- World War, 1914-1918 -- Galicia (Poland and Ukraine)
- World War, 1914-1918 -- Georgia
- World War, 1914-1918 -- German
- World War, 1914-1918 -- German Americans
- World War, 1914-1918 -- German East Africa
- World War, 1914-1918 -- Germany
- World War, 1914-1918 -- Germany. cn
- World War, 1914-1918 -- Germany. from old catalog
- World War, 1914-1918 -- Germany: Berlin
- World War, 1914-1918 -- Ghana
- World War, 1914-1918 -- Gibraltar
- World War, 1914-1918 -- Gift books
- World War, 1914-1918 -- Giftbooks
- World War, 1914-1918 -- Great Britain
- World War, 1914-1918 -- Great Britain. cm
- World War, 1914-1918 -- Great Britain. from old catalog
- World War, 1914-1918 -- Greece
- World War, 1914-1918 -- Guidebooks
- World War, 1914-1918 -- Gwalior (Princely State)
- World War, 1914-1918 -- Handbooks, manuals, etc.
- World War, 1914-1918 -- Hawaii
- World War, 1914-1918 -- Health aspects
- World War, 1914-1918 -- History
- World War, 1914-1918 -- Hospital, charities, etc
- World War, 1914-1918 -- Hospitals
- World War, 1914-1918 -- Hospitals, charities, etc
- World War, 1914-1918 -- Hospitals, charities, etc. from old catalog
- World War, 1914-1918 -- Hospitals, charities, ets
- World War, 1914-1918 -- Humor
- World War, 1914-1918 -- Humor, caricature, etc
- World War, 1914-1918 -- Humor, caricatures, etc.
- World War, 1914-1918 -- Humor, caricatures, etc. from old catalog
- World War, 1914-1918 -- Hungary
- World War, 1914-1918 -- Iconography
- World War, 1914-1918 -- Idaho
- World War, 1914-1918 -- Illinois
- World War, 1914-1918 -- In poetry
- World War, 1914-1918 -- India
- World War, 1914-1918 -- Indiana
- World War, 1914-1918 -- Influence
- World War, 1914-1918 -- Influence and results
- World War, 1914-1918 -- Influence and results, Belgium
- World War, 1914-1918 -- Influence and results, Poland
- World War, 1914-1918 -- Influence and results, Russia
- World War, 1914-1918 -- International law
- World War, 1914-1918 -- Iowa
- World War, 1914-1918 -- Iran
- World War, 1914-1918 -- Iraq
- World War, 1914-1918 -- Ireland
- World War, 1914-1918 -- Italy
- World War, 1914-1918 -- Italy. cn
- World War, 1914-1918 -- Jamaica
- World War, 1914-1918 -- Japan
- World War, 1914-1918 -- Jews
- World War, 1914-1918 -- Journalists
- World War, 1914-1918 -- Juvenile fiction
- World War, 1914-1918 -- Juvenile literature
- World War, 1914-1918 -- Juvenile works
- World War, 1914-1918 -- Kansas
- World War, 1914-1918 -- Kentucky
- World War, 1914-1918 -- Language
- World War, 1914-1918 -- Language (New words, slang, etc.)
- World War, 1914-1918 -- Latin America
- World War, 1914-1918 -- Latvia
- World War, 1914-1918 -- Law and legislation
- World War, 1914-1918 -- Law and legislation, Germany
- World War, 1914-1918 -- Law and legislation, India
- World War, 1914-1918 -- Libraries
- World War, 1914-1918 -- Libraries (in camps, etc.)
- World War, 1914-1918 -- Library resources
- World War, 1914-1918 -- Liquor problem
- World War, 1914-1918 -- Literary collections
- World War, 1914-1918 -- Literature and the war
- World War, 1914-1918 -- Lithuania
- World War, 1914-1918 -- Logistics
- World War, 1914-1918 -- Louisiana
- World War, 1914-1918 -- Luxembourg
- World War, 1914-1918 -- Luxemburg
- World War, 1914-1918 -- Macedonia
- World War, 1914-1918 -- Madagascar
- World War, 1914-1918 -- Maine
- World War, 1914-1918 -- Manpower
- World War, 1914-1918 -- Maps
- World War, 1914-1918 -- Maryland
- World War, 1914-1918 -- Mass media and the war
- World War, 1914-1918 -- Massachusetts
- World War, 1914-1918 -- Medals
- World War, 1914-1918 -- Medical and sanitary affairs
- World War, 1914-1918 -- Medical and sanitary affairs. from old catalog
- World War, 1914-1918 -- Medical care
- World War, 1914-1918 -- Mexico
- World War, 1914-1918 -- Michigan
- World War, 1914-1918 -- Middle East
- World War, 1914-1918 -- Military life
- World War, 1914-1918 -- Minnesota
- World War, 1914-1918 -- Miscellanea
- World War, 1914-1918 -- Missing in action
- World War, 1914-1918 -- Mississippi
- World War, 1914-1918 -- Missouri
- World War, 1914-1918 -- Montana
- World War, 1914-1918 -- Montenegro
- World War, 1914-1918 -- Monuments
- World War, 1914-1918 -- Moral and ethical aspects
- World War, 1914-1918 -- Moral aspects
- World War, 1914-1918 -- Morocco
- World War, 1914-1918 -- Museums
- World War, 1914-1918 -- Music and the war
- World War, 1914-1918 -- Namibia
- World War, 1914-1918 -- Naval and military
- World War, 1914-1918 -- Naval operations
- World War, 1914-1918 -- Naval operations, American
- World War, 1914-1918 -- Naval operations, Austrian
- World War, 1914-1918 -- Naval operations, British
- World War, 1914-1918 -- Naval operations, French
- World War, 1914-1918 -- Naval operations, German
- World War, 1914-1918 -- Naval operations, Italian
- World War, 1914-1918 -- Naval operations, Russian
- World War, 1914-1918 -- Naval operations, Submarine
- World War, 1914-1918 -- Naval operations, Turkish
- World War, 1914-1918 -- Naval operations. cn
- World War, 1914-1918 -- Naval operations. from old catalog
- World War, 1914-1918 -- Naval railway batteries
- World War, 1914-1918 -- Navel operations
- World War, 1914-1918 -- Navy
- World War, 1914-1918 -- Nebraska
- World War, 1914-1918 -- Negroes
- World War, 1914-1918 -- Netherlands
- World War, 1914-1918 -- Neutrality
- World War, 1914-1918 -- Neutrality of Scandinavia
- World War, 1914-1918 -- Neutrality of Spain
- World War, 1914-1918 -- Neutrality of Sweden
- World War, 1914-1918 -- Neutrality of the Netherlands
- World War, 1914-1918 -- Neutrality of the United States
- World War, 1914-1918 -- Neutrality of the papacy
- World War, 1914-1918 -- Nevada
- World War, 1914-1918 -- New Hampshire
- World War, 1914-1918 -- New Jersey
- World War, 1914-1918 -- New York (State)
- World War, 1914-1918 -- New Zealand
- World War, 1914-1918 -- Newfoundland and Labrador
- World War, 1914-1918 -- Newspapers
- World War, 1914-1918 -- Nigeria
- World War, 1914-1918 -- North Carolina
- World War, 1914-1918 -- North Dakota
- World War, 1914-1918 -- Norway
- World War, 1914-1918 -- Nova Scotia
- World War, 1914-1918 -- Numismatics
- World War, 1914-1918 -- Occupied territories
- World War, 1914-1918 -- Ohio
- World War, 1914-1918 -- Oklahoma
- World War, 1914-1918 -- Ontario
- World War, 1914-1918 -- Oregon
- World War, 1914-1918 -- Orient
- World War, 1914-1918 -- Outlines, syllabi
- World War, 1914-1918 -- Outlines, syllabi, etc.
- World War, 1914-1918 -- Palestine
- World War, 1914-1918 -- Pamphlets
- World War, 1914-1918 -- Panama
- World War, 1914-1918 -- Paraguay
- World War, 1914-1918 -- Participation, African American
- World War, 1914-1918 -- Participation, Afro-American
- World War, 1914-1918 -- Participation, American
- World War, 1914-1918 -- Participation, Armenian
- World War, 1914-1918 -- Participation, Australian
- World War, 1914-1918 -- Participation, British
- World War, 1914-1918 -- Participation, Canadian
- World War, 1914-1918 -- Participation, Cossack
- World War, 1914-1918 -- Participation, Czech
- World War, 1914-1918 -- Participation, East Indian
- World War, 1914-1918 -- Participation, Female
- World War, 1914-1918 -- Participation, French-Canadian
- World War, 1914-1918 -- Participation, Indian
- World War, 1914-1918 -- Participation, Jewish
- World War, 1914-1918 -- Participation, Muslim
- World War, 1914-1918 -- Participation, New Zealand
- World War, 1914-1918 -- Participation, Presbyterian
- World War, 1914-1918 -- Participation, Scottish
- World War, 1914-1918 -- Participation, Swiss
- World War, 1914-1918 -- Participation, Ukrainian
- World War, 1914-1918 -- Participation, Yugoslavian
- World War, 1914-1918 -- Peace
- World War, 1914-1918 -- Peace movements
- World War, 1914-1918 -- Peace proposals and settlements
- World War, 1914-1918 -- Peace terms
- World War, 1914-1918 -- Peace terms. cn
- World War, 1914-1918 -- Pennsylvania
- World War, 1914-1918 -- Periodicals
- World War, 1914-1918 -- Periodicals. cn
- World War, 1914-1918 -- Personal Narratives (German)
- World War, 1914-1918 -- Personal naratives
- World War, 1914-1918 -- Personal narratives
- World War, 1914-1918 -- Personal narratives (American)
- World War, 1914-1918 -- Personal narratives (Armenian)
- World War, 1914-1918 -- Personal narratives (English)
- World War, 1914-1918 -- Personal narratives (Germany)
- World War, 1914-1918 -- Personal narratives (Italian)
- World War, 1914-1918 -- Personal narratives (Spanish)
- World War, 1914-1918 -- Personal narratives, African
- World War, 1914-1918 -- Personal narratives, Alsatian
- World War, 1914-1918 -- Personal narratives, American
- World War, 1914-1918 -- Personal narratives, American. cn
- World War, 1914-1918 -- Personal narratives, American. from old catalog
- World War, 1914-1918 -- Personal narratives, Armenian
- World War, 1914-1918 -- Personal narratives, Australian
- World War, 1914-1918 -- Personal narratives, Austrian
- World War, 1914-1918 -- Personal narratives, Belgian
- World War, 1914-1918 -- Personal narratives, British
- World War, 1914-1918 -- Personal narratives, Bulgarian
- World War, 1914-1918 -- Personal narratives, Canadian
- World War, 1914-1918 -- Personal narratives, Czech
- World War, 1914-1918 -- Personal narratives, Danish
- World War, 1914-1918 -- Personal narratives, Dutch
- World War, 1914-1918 -- Personal narratives, English
- World War, 1914-1918 -- Personal narratives, Finnish
- World War, 1914-1918 -- Personal narratives, French
- World War, 1914-1918 -- Personal narratives, French. from old catalog
- World War, 1914-1918 -- Personal narratives, German
- World War, 1914-1918 -- Personal narratives, German. cn
- World War, 1914-1918 -- Personal narratives, German. from old catalog
- World War, 1914-1918 -- Personal narratives, Hungarian
- World War, 1914-1918 -- Personal narratives, Irish
- World War, 1914-1918 -- Personal narratives, Italian
- World War, 1914-1918 -- Personal narratives, Italian. cn
- World War, 1914-1918 -- Personal narratives, Japanese
- World War, 1914-1918 -- Personal narratives, Jewish
- World War, 1914-1918 -- Personal narratives, Mexican
- World War, 1914-1918 -- Personal narratives, New Zealand
- World War, 1914-1918 -- Personal narratives, Norwegian
- World War, 1914-1918 -- Personal narratives, Polish
- World War, 1914-1918 -- Personal narratives, Portuguese
- World War, 1914-1918 -- Personal narratives, Rumanian
- World War, 1914-1918 -- Personal narratives, Russia
- World War, 1914-1918 -- Personal narratives, Russian
- World War, 1914-1918 -- Personal narratives, Scottish
- World War, 1914-1918 -- Personal narratives, Senegalese
- World War, 1914-1918 -- Personal narratives, Serbian
- World War, 1914-1918 -- Personal narratives, Slovak
- World War, 1914-1918 -- Personal narratives, South African
- World War, 1914-1918 -- Personal narratives, Spanish
- World War, 1914-1918 -- Personal narratives, Swedish
- World War, 1914-1918 -- Personal narratives, Swiss
- World War, 1914-1918 -- Personal narratives, Turkish
- World War, 1914-1918 -- Personal narratives, Ukrainian
- World War, 1914-1918 -- Personal narratives, Welsh
- World War, 1914-1918 -- Personal narratives, Yugoslav
- World War, 1914-1918 -- Personal narratives,English
- World War, 1914-1918 -- Personal narratives,German
- World War, 1914-1918 -- Personal narratives. cn
- World War, 1914-1918 -- Personal narratives. from old catalog
- World War, 1914-1918 -- Personal nrratives, German
- World War, 1914-1918 -- Personal recollections, French
- World War, 1914-1918 -- Peru
- World War, 1914-1918 -- Philosophical aspects
- World War, 1914-1918 -- Photography
- World War, 1914-1918 -- Pictorial works
- World War, 1914-1918 -- Piedmont
- World War, 1914-1918 -- Pigeons
- World War, 1914-1918 -- Poems
- World War, 1914-1918 -- Poetry
- World War, 1914-1918 -- Poetry. cn
- World War, 1914-1918 -- Poetry. from old catalog
- World War, 1914-1918 -- Poland
- World War, 1914-1918 -- Political aspects
- World War, 1914-1918 -- Political history
- World War, 1914-1918 -- Popular works
- World War, 1914-1918 -- Portraits
- World War, 1914-1918 -- Portraits. from old catalog
- World War, 1914-1918 -- Portugal
- World War, 1914-1918 -- Portugal. cn
- World War, 1914-1918 -- Postal service
- World War, 1914-1918 -- Postal, telegraph and telephone service
- World War, 1914-1918 -- Posters
- World War, 1914-1918 -- Press correspondents
- World War, 1914-1918 -- Press coverage
- World War, 1914-1918 -- Prince Edward Island
- World War, 1914-1918 -- Prisoners and prisons
- World War, 1914-1918 -- Prisoners and prisons, American
- World War, 1914-1918 -- Prisoners and prisons, Austrian
- World War, 1914-1918 -- Prisoners and prisons, Belgian
- World War, 1914-1918 -- Prisoners and prisons, British
- World War, 1914-1918 -- Prisoners and prisons, Bulgarian
- World War, 1914-1918 -- Prisoners and prisons, French
- World War, 1914-1918 -- Prisoners and prisons, Geneva
- World War, 1914-1918 -- Prisoners and prisons, German
- World War, 1914-1918 -- Prisoners and prisons, German. from old catalog
- World War, 1914-1918 -- Prisoners and prisons, Germany
- World War, 1914-1918 -- Prisoners and prisons, Hungarian
- World War, 1914-1918 -- Prisoners and prisons, Libyan
- World War, 1914-1918 -- Prisoners and prisons, Russian
- World War, 1914-1918 -- Prisoners and prisons, Russians
- World War, 1914-1918 -- Prisoners and prisons, Serbian
- World War, 1914-1918 -- Prisoners and prisons, Swedish
- World War, 1914-1918 -- Prisoners and prisons, Swiss
- World War, 1914-1918 -- Prisoners and prisons, Turkish
- World War, 1914-1918 -- Prisoners of war
- World War, 1914-1918 -- Prisons and prisoners, French
- World War, 1914-1918 -- Prisons and prisoners, Rumanian
- World War, 1914-1918 -- Prizes etc
- World War, 1914-1918 -- Prizes, etc.
- World War, 1914-1918 -- Propaganda
- World War, 1914-1918 -- Propaganda, German
- World War, 1914-1918 -- Prophecies
- World War, 1914-1918 -- Protest movements
- World War, 1914-1918 -- Protestantism
- World War, 1914-1918 -- Prussia, East
- World War, 1914-1918 -- Prussia, East (Poland and Russia)
- World War, 1914-1918 -- Psychological aspects
- World War, 1914-1918 -- Public opinion
- World War, 1914-1918 -- Public opinion, Spanish
- World War, 1914-1918 -- Québec (Province)
- World War, 1914-1918 -- Quotations, maxims, etc.
- World War, 1914-1918 -- Railroads
- World War, 1914-1918 -- Reconnaissance operations
- World War, 1914-1918 -- Reconstruction (Economic), Austria
- World War, 1914-1918 -- Reconstruction (Economic), France
- World War, 1914-1918 -- Reconstruction (Economic), Germany
- World War, 1914-1918 -- Reconstruction (Economic), Great Britain
- World War, 1914-1918 -- Reconstruction, Economic, Great Britain
- World War, 1914-1918 -- Reconstruction, France
- World War, 1914-1918 -- Recruiting, enlistment, etc.
- World War, 1914-1918 -- Refugees
- World War, 1914-1918 -- Regimental histories
- World War, 1914-1918 -- Regimental histories, United States: Ammunition train, 1st regt
- World War, 1914-1918 -- Regimental histories, United States: Engineers, 302d
- World War, 1914-1918 -- Registers
- World War, 1914-1918 -- Registers of dead
- World War, 1914-1918 -- Registers of dead, wounded, and missing
- World War, 1914-1918 -- Registers of dead. from old catalog
- World War, 1914-1918 -- Registers of the dead
- World War, 1914-1918 -- Registers, liste, etc
- World War, 1914-1918 -- Registers, lists, etc
- World War, 1914-1918 -- Religious aspects
- World War, 1914-1918 -- Religious aspects. from old catalog
- World War, 1914-1918 -- Religious life, etc.: Prayerbooks, hymnbooks, etc
- World War, 1914-1918 -- Reparations
- World War, 1914-1918 -- Reparations, 1932
- World War, 1914-1918 -- Reparations. cn
- World War, 1914-1918 -- Results
- World War, 1914-1918 -- Rhode Island
- World War, 1914-1918 -- Romania
- World War, 1914-1918 -- Rumania
- World War, 1914-1918 -- Russia
- World War, 1914-1918 -- Russia (Federation)
- World War, 1914-1918 -- Russia, Asiatic
- World War, 1914-1918 -- Russo-Turkish Front
- World War, 1914-1918 -- Sahara
- World War, 1914-1918 -- Samoan Islands
- World War, 1914-1918 -- Sanitary affairs
- World War, 1914-1918 -- Scandinavia
- World War, 1914-1918 -- Schleswig (Duchy)
- World War, 1914-1918 -- Schleswig (Germany and Denmark)
- World War, 1914-1918 -- Science
- World War, 1914-1918 -- Scotland
- World War, 1914-1918 -- Secret service
- World War, 1914-1918 -- Senegal
- World War, 1914-1918 -- Serbia
- World War, 1914-1918 -- Serbia and Montenegro
- World War, 1914-1918 -- Sermons
- World War, 1914-1918 -- Sermons. from old catalog
- World War, 1914-1918 -- Siberia (Russia)
- World War, 1914-1918 -- Slovakia
- World War, 1914-1918 -- Social aspects
- World War, 1914-1918 -- Societies, etc.
- World War, 1914-1918 -- Society of Friends
- World War, 1914-1918 -- Songs and music
- World War, 1914-1918 -- Sources
- World War, 1914-1918 -- South Africa
- World War, 1914-1918 -- South America
- World War, 1914-1918 -- South Carolina
- World War, 1914-1918 -- South Dakota
- World War, 1914-1918 -- Soviet Union
- World War, 1914-1918 -- Soviet Union, Northwestern
- World War, 1914-1918 -- Spain
- World War, 1914-1918 -- Special classes
- World War, 1914-1918 -- Special countries
- World War, 1914-1918 -- Speeches, addresses, etc.
- World War, 1914-1918 -- St. Charles County (Mo.)
- World War, 1914-1918 -- Statistics
- World War, 1914-1918 -- Strategy
- World War, 1914-1918 -- Study and teaching
- World War, 1914-1918 -- Submarine warfare
- World War, 1914-1918 -- Supplies
- World War, 1914-1918 -- Surgery
- World War, 1914-1918 -- Sweden
- World War, 1914-1918 -- Sweden. cn
- World War, 1914-1918 -- Switzerland
- World War, 1914-1918 -- Syria
- World War, 1914-1918 -- Tank warfare
- World War, 1914-1918 -- Technology
- World War, 1914-1918 -- Telephone
- World War, 1914-1918 -- Tennessee
- World War, 1914-1918 -- Teritorial question
- World War, 1914-1918 -- Territorial question
- World War, 1914-1918 -- Territorial questions
- World War, 1914-1918 -- Territorial questions, Alsace-Lorraine
- World War, 1914-1918 -- Territorial questions, Baden
- World War, 1914-1918 -- Territorial questions, Bulgaria
- World War, 1914-1918 -- Territorial questions, Dalmatia
- World War, 1914-1918 -- Territorial questions, Lithuania
- World War, 1914-1918 -- Territorial questions, Macedonia
- World War, 1914-1918 -- Territorial questions, Schleswig
- World War, 1914-1918 -- Territorial questions, Teschen
- World War, 1914-1918 -- Territorial questions, Tyrol
- World War, 1914-1918 -- Territorial questions, Vorarlberg
- World War, 1914-1918 -- Territorial questions: Fiume
- World War, 1914-1918 -- Texas
- World War, 1914-1918 -- Thailand
- World War, 1914-1918 -- Theater and the war
- World War, 1914-1918 -- Togoland
- World War, 1914-1918 -- Transportation
- World War, 1914-1918 -- Transportation. from old catalog
- World War, 1914-1918 -- Treaties
- World War, 1914-1918 -- Trench warfare
- World War, 1914-1918 -- Trieste (Italy)
- World War, 1914-1918 -- Turkey
- World War, 1914-1918 -- Ukraine
- World War, 1914-1918 -- Ukraine, Western
- World War, 1914-1918 -- Underground printing plants
- World War, 1914-1918 -- United States
- World War, 1914-1918 -- United States. from old catalog
- World War, 1914-1918 -- Unknown military personnel, American
- World War, 1914-1918 -- Uruguay
- World War, 1914-1918 -- Utah
- World War, 1914-1918 -- Venezuela
- World War, 1914-1918 -- Veterans
- World War, 1914-1918 -- Veterinary service
- World War, 1914-1918 -- Views
- World War, 1914-1918 -- Views, photographs, etc
- World War, 1914-1918 -- Virginia
- World War, 1914-1918 -- Volunteers from Bengal
- World War, 1914-1918 -- Wales
- World War, 1914-1918 -- War aims
- World War, 1914-1918 -- War loans
- World War, 1914-1918 -- War work
- World War, 1914-1918 -- Washington (D.C.)
- World War, 1914-1918 -- Washington (State)
- World War, 1914-1918 -- West Virginia
- World War, 1914-1918 -- Western Front
- World War, 1914-1918 -- Wisconsin
- World War, 1914-1918 -- Women
- World War, 1914-1918 -- Women's work
- World War, 1914-1918 -- World politics
- World War, 1914-1918 -- Württemberg
- World War, 1914-1918 -- Yugoslavia
- World War, 1914-1918 -- Yugoslavs
- Classification -- Books -- World War, 1914-1918
- Reconstruction (1914-1939)
- Subject headings -- World War, 1914-1918
- World War, 1914-1918, Wisconsin
- Austria -- History -- World War, 1914-1918
- Austro-Hungarian Monarchy. Heer -- History -- World War, 1914-1918
- Belgium -- History -- World War, 1914-1918
- Belgium. Armeé -- History -- World War, 1914-1918
- Bible -- Prophecies -- World War, 1914-1918
- Bohemia (Czech Republic) -- History -- World War, 1914-1918
- Canada. Canadian Army -- World War, 1914-1918
- Czechoslovakia -- Armed Forces -- History -- World War, 1914-1918
- France -- History -- World War, 1914-1918
- France. Armée -- History -- World War, 1914-1918
- France. Arme e -- History -- World War, 1914-1918
- France. Armée. Service automobile -- History -- World War, 1914-1918
- France. Marine -- History -- World War, 1914-1918
- Germany -- World War, 1914-1918
- Germany. Heer -- History -- World War, 1914-1918
- Germany. Kriegsmarine -- History -- World War, 1914-1918
- Great Britain -- Army -- Recruiting, enlistment, etc. -- World War, 1914-1918
- Great Britain. Army -- History -- World War, 1914-1918
- Great Britain. Army -- Recruiting, enlistment, etc. -- World War, 1914-1918
- Great Britain. Army. British Expeditionary Force -- History -- World War, 1914-1918
- Great Britain. Royal Air Force -- History -- World War, 1914-1918
- Great Britain. Royal Flying Corps -- History -- World War, 1914-1918
- Great Britain. Royal Navy -- History -- World War, 1914-1918
- India. Army -- History -- World War, 1914-1918
- Italy -- History -- World War, 1914-1918
- Italy. Esercito -- History -- World War, 1914-1918
- Latvia -- History -- World War, 1914-1918
- Military pensions -- World War, 1914-1918
- Missions, Medical -- China -- Yueyang -- World War, 1914-1918
- New Zealand. 2d Auckland Regiment -- World War, 1914-1918
- Paris (France) -- History -- World War, 1914-1918
- Poland -- History -- World War, 1914-1918
- Readers (Secondary) -- World War, 1914-1918
- Readers -- World War, 1914-1918
- Romania. Armata -- History -- World War, 1914-1918
- Russia. Voennyi flot -- History -- World War, 1914-1918
- Strasbourg (France) -- History -- World War, 1914-1918
- United States -- Armed Forces -- Recruiting, enlistment, etc. -- World War, 1914-1918
- United States -- Army -- Recruiting, enlistment, etc. -- World War, 1914-1918
- United States -- History -- World War, 1914-1918
- United States. Army -- History -- World War, 1914-1918
- United States. Army -- Recruiting, enlistment, etc. -- World War, 1914-1918
- United States. Army. Infantry, 332nd -- History -- World War, 1914-1918
- United States. Marine Corps -- History -- World War, 1914-1918
- United States. Marine Corps -- Recruiting, enlistment, etc. -- World War, 1914-1918
- United States. Navy -- World War, 1914-1918
- University of Arizona -- History -- World War, 1914-1918
- University of Wyoming -- History -- World War, 1914-1918
- Williams College -- History -- World War, 1914-1918
- European War, 1914-1918
- First World War, 1914-1918
- Great War, 1914-1918
- World War 1, 1914-1918
- World War I, 1914-1918
- World War One, 1914-1918
- WW I (World War, 1914-1918)
- WWI (World War, 1914-1918)
![[Info]](https://onlinebooks.library.upenn.edu/info.gif)
America Here and Over There (New York and Cincinnati: Abingdon Press, c1918), by Luther Barton Wilson (illustrated HTML at usgennet.org)- Between St. Dennis and St. George: A Sketch of Three Civilisations (London et al.: Hodder and Stoughton, 1915), by Ford Madox Ford (multiple formats at archive.org)
- The Book of France: In Aid of The French Parliamentary Committee's Fund for the Relief of the Invaded Departments (portions in English and French; London: Macmillan; Paris: E. Champion, 1915), ed. by Winifred Stephens Whale
- The Britannica Book of the War (New York: Encyclopaedia Britannica, 1914) (page images at HathiTrust)
- Colour-Blind Neutrality: An Open Letter to Doctor George Brandes (London et al.: Hodder and Stoughton, 1916), by William Archer
- "Companionship in Arms": Speeches Delivered in London on April 12, 1917, by the Prime Minister of Great Britain, the United States Ambassador, Viscount Bryce, and Lord Robert Cecil, and in the House of Commons on April 18 by Mr. Bonar Law, Mr. Asquith, Mr. Dillon, and Mr. Wardle, to celebrate America's Adhesion to the Allies' Cause (London: Hodder and Stoughton, 1917), contrib. by David Lloyd George, Walter Hines Page, James Bryce, Robert Gascoyne-Cecil Cecil of Chelwood, Andrew Bonar Law, H. H. Asquith, John Dillon, and Geo. J. Wardle (page images here at Penn)
- The Confessions of a Little Man During Great Days (New York: A. A. Knopf, 1917), by Leonid Andreyev, trans. by R. S. Townsend (page images at HathiTrust)
- The Creed of Deutschtum, and Other War Essays, Including The Psychology of the Kaiser (Boston: R. G. Badger, c1918), by Morton Prince (multiple formats at archive.org)
- Der Krieg und die Internationale (in German; ca. 1914), by Leon Trotsky (multiple formats at archive.org)
- "Deutschland Über Alles": Die Deutsche Gesinnung und der Krieg (in German; Paris: A. Colin, 1917), by Émile Durkheim, trans. by Jacques Hatt (page images at HathiTrust; US access only)
- Economic Reconstruction: Foreign and Domestic Investments (AEA presidential address extracted from the American Economic Review, 1918), by John R. Commons
- England or Germany? (New York: Wilmarth Press, 1915), by Frank Harris
- The Eyes of Asia (Garden City, NY: Doubleday, Page, and Co., 1918), by Rudyard Kipling (Gutenberg text and page images)
- France-Humanité: Lettres à Une Normalienne (in French; Paris: Imp. I. Rirachovski, ca. 1918), by Ernest Lavisse (page images here at Penn)
- The German War (London et al.: Hodder and Stoughton, 1914), by Arthur Conan Doyle (Gutenberg text)
- "Germany Above All": German Mentality and War (Paris: A. Colin, 1915), by Émile Durkheim, trans. by J. S.
- Getting Together (Garden City, NY: Doubleday, Page and Co.; Boston: Houghton Mifflin Co., 1917), by Ian Hay
- The Great War and its Lessons (New York: American Association for International Conciliation, 1914), by Nicholas Murray Butler (page images here at Penn)
- The Healing of Nations, and the Hidden Sources of Their Strife (1915), by Edward Carpenter (Gutenberg text)
- Homely Thoughts on the Great War: Its Development and Results (London: G. Lyal; Melbourne: M. L. Hutchinson, 1914), by John Coutts (page images here at Penn)
- How and Why a War Lord Wages War: An Open Letter to Neutrals (ca. 1914), by A Son of the Revolution (page images here at Penn)
- Il Figlio alla Guerra (in Italian; Milan: Fratelli Treves, 1917), by Anna Franchi
- International Socialism and the War (London: P. S. King and Co., 1915), by A. W. Humphrey (multiple formats at archive.org)
- Italy, France and Britain at War (New York: Macmillan, 1917), by H. G. Wells (page images at HathiTrust)
- Justice in War-Time (Chicago and London: Open Court, 1916), by Bertrand Russell (multiple formats at Google; US access only)
- Kitchener in His Own Words (London: T. F. Unwin, c1917), by Lord Kitchener, ed. by James Bacon Rye and Horace George Groser (multiple formats at archive.org)
- Labor and the War: American Federation of Labor and the Labor Movements of Europe and Latin America (Washington: American Federation of Labor, 1918), by American Federation of Labor (multiple formats at archive.org)
- "L'Allemagne au-Dessus de Tout": La Mentalité Allemande et la Guerre (in French; Paris: A. Colin, 1915), by Émile Durkheim (multiple formats at archive.org)
- Letters to an Old Garibaldian (London: Methuen and Co., c1915), by G. K. Chesterton (multiple formats at archive.org)
- Mass Meeting of the Friends of Peace at Madison Square Garden, New York, June 24, 1915 (New York: R. P. Sachs, c1915) (page images at Harvard)
- The New Europe (The Slav Standpoint) (1918), by T. G. Masaryk (page images at HathiTrust; US access only)
- One Hundred Per Cent American: Addresses Delivered by Famous Patriots of All Shades of Political Belief at the Saturday Luncheon Meetings of the Republican Club, New York, During the Year 1918 (New York: George H. Doran Co., c1918), ed. by Arnon Lyon Squiers, contrib. by Theodore Roosevelt (multiple formats at archive.org)
- Peace of Mind: Essays and Reflections, August 1914-September 1917 (London: A. Melrose, 1918) (multiple formats at archive.org)
- Pendant la Guerre: Lettres Pastorales et Allocutions (Août 1914-Février 1915) (in French; Paris: Bloud et Gay, 1918), by Leon Adolphe Amette (page images here at Penn)
- The Ravings of a Renegade: Being the War Essays of Houston Stewart Chamberlain (London: Jarrold and Sons, ca. 1915), by Houston Stewart Chamberlain, trans. by Charles H. Clarke, contrib. by Lewis Melville
- The Real German View (Clearwater, FL: Press of Powell's Printery, 1915), by Eugene L. Pearce (page images at Harvard)
- The Real German View: Chapter II (Clearwater, FL: Press of The Evening Sun, 1918), by Eugene L. Pearce (page images here at Penn)
- The Soul of Russia (London: Macmillan and Co., 1916), ed. by Winifred Stephens Whale
- "Speaking of Prussians--" (New York: G. H. Doran Co., c1917), by Irvin S. Cobb (Gutenberg text and illustrated HTML)
- A Student in Arms (New York: E. P. Dutton and Co., 1917), by Donald Hankey (illustrated HTML at BYU)
- The Two Maps of Europe, and Some Other Aspects of the Great War (London: C. Arthur Pearson, 1915), by Hilaire Belloc (multiple formats at archive.org)
- Vox Clamantis: Essays on the War and Other Subjects (Beijing, 1917), by Gu Hongming
- The War and Democracy (London: Macmillan and Co., 1915), by R. W. Seton-Watson, John Dover Wilson, Alfred Zimmern, and Arthur Greenwood (page images at HathiTrust; US access only)
- The War and Democracy (1915), by R. W. Seton-Watson, John Dover Wilson, Alfred Zimmern, and Arthur Greenwood (Gutenberg text)
- The War and the Trend of National Vitality (New York: Equitable Life Assurance Society of the United States, 1917), by Elmer Ellsworth Rittenhouse (page images here at Penn)
- War Articles and Notes (1915), by Annie Besant (HTML at anandgholap.net)
- The War That Will End War (London: F. and C. Palmer, 1914), by H. G. Wells (multiple formats at archive.org)
- The War That Will End War (New York: Duffield and Co., 1914), by H. G. Wells
- What Germany Thinks: or, The War As Germans See It (1915), by Thomas F. A. Smith (Gutenberg text)
- What is Coming? A Forecast of Things after the War (1916), by H. G. Wells (Gutenberg text)
- Why Britain is in the War and What She Hopes From the Future (1916), by Viscount Edward Grey of Fallodon (multiple formats at archive.org)
- Why We Are at War: Great Britain's Case, by Members of the Oxford Faculty of Modern History (second edition, 1914), by Ernest Barker, H. W. Carless Davis, C. R. L. Fletcher, Arthur Hassall, L. G. Wickham Legg, and F. Morgan (Gutenberg text)
- The Winning of the War: A Sequel to "Pan-Germanism" (New York and London: Harper and Bros., 1918), by Roland G. Usher
- The World War: How it Looks to the Nations Involved, and What it Means to Us (New York: Macmillan, 1915), by Elbert F. Baldwin (multiple formats at archive.org)
- The Wrack of the Storm (New York: Dodd, Mead and Co., 1916), by Maurice Maeterlinck, trans. by Alexander Teixeira de Mattos (HTML at kellscraft.com)
- The Day of Glory (New York: Henry Holt and Co., 1919), by Dorothy Canfield Fisher (multiple formats at archive.org)
- The Geography of the Great War (New York: Macmillan, 1919), by Frank M. McMurry (illustrated HTML at rootsweb.com)
- Handbook of War Facts and Peace Problems (1919), by Arthur L. Frothingham (illustrated HTML at BYU)
- Italy and the Jugo-Slavs in Istria and Dalmatia (Philadelphia: J. Bruno, 1919), by T.D.M. (page images here at Penn)
- Les Cinq Sources de la Victoire (in French; Paris and Brussels: G. Van Oest et cie, 1919), by Joseph Reinach (page images here at Penn)
- My "Little Bit" (New York: George H. Doran Co., c1919), by Marie Corelli (multiple formats at archive.org)
- On the Threshold of the Spiritual World: A Study of Life and Death Over There (New York: G. Sully and Co., c1919), by Horatio W. Dresser (multiple formats at archive.org)
- The Remaking of a Mind: A Soldier's Thoughts on War and Reconstruction (New York: Charles Scribner's Sons, 1919), by Hendrik de Man (multiple formats at archive.org)
- The World War: Utterances Concerning Its Issues and Conduct, by Members of the American Academy of Arts and Letters (New York: Academy of Arts and Letters, 1919), by American Academy of Arts and Letters
- Nová Evropa: Stanovisko Slovanské (in Czech; Prague: Nákl. G. Dubského, 1920), by T. G. Masaryk
- Reflections on the World War ("Part I"; only part published; 1920), by Theobald von Bethmann Hollweg, trans. by George Young (multiple formats at archive.org)
- The Wrack of the Storm (New York: Dodd, Mead and Company, 1920), by Maurice Maeterlinck, trans. by Alexander Teixeira de Mattos (page images at HathiTrust)
- The Challenge of the Dead: A Vision of the War and the Life of the Common Soldier in France, Seen Two Years Afterwards Between August and November, 1920 (London et al.: Cassell and Co., 1921), by Stephen Graham (Gutenberg text and illustrated HTML)
- Gegen den Strom; Aufsätze aus den Jahren 1914-1916 (in German; 1921), by Grigory Yevseyevich Zinovyev and Vladimir Ilʹich Lenin, trans. by Frida Rubiner (multiple formats at archive.org)
- Days to Remember: The British Empire in the Great War (London et al: T. Nelson and Sons, c1922), by John Buchan and Henry John Newbolt (page images at HathiTrust)
- A History of the Great War (4 volumes; Boston and New York: Houghton Mifflin, 1923), by John Buchan
- The World Crisis, 1915 (New York: C. Scribner's Sons, 1923), by Winston Churchill (page images at HathiTrust)
- 1789 und 1914: Die Symbolischen Jahre in der Geschichte des Politischen Geistes (in German; Berlin: J. Springer, 1916), by Johann Plenge (page images at HathiTrust; US access only)
- The Battle of Dorking (with a contextual introduction; London: G. Richards, 1914), by George Tomkyns Chesney, contrib. by G. H. Powell
- The English Spirit: Extract from a Letter to a Neutral (London: Darling and Son, 1916), by Englishman (page images here at Penn)
- The Foreign Policy of Sir Edward Grey, 1906-1915 (Oxford: At the Clarendon Press, 1915), by Gilbert Murray (multiple formats at archive.org)
- The Game of Empires; A Warning to America (New York: Moffat, Yard and Co., 1915), by Edward S. Van Zile, contrib. by Theodore Roosevelt
- A Journey Through France in War Time (Cleveland: The Penton press, 1917), by Joseph G. Butler (page images at Gallica)
- Kitchener in His Own Words (New York: F. A. Stokes Co., c1917), by Lord Kitchener, ed. by James Bacon Rye and Horace George Groser (page images at HathiTrust; US access only)
- Marxismus, Krieg und Internationale: Kritische Studien uber Offene Probleme des Wissenschaftlichen und des Praktischen Sozialismus in und Nach dem Weltkrieg (in German; Stuttgart: J.H.W. Dietz, 1918), by Karl Renner (multiple formats at archive.org)
- Must We Arm? A Debate on the Question: Resolved, That the Security of the Nation Requires an Increase of the Military Force of the United States (New York: Rand School of Social Science, 1915), by Augustus Peabody Gardner and Morris Hillquit (multiple formats at archive.org)
- Plain Issues of the War (Loyalty Leaflet #5; Washington: Committee on Public Information, ca. 1917), by Elihu Root (page images here at Penn)
- The Policy of the International: A Speech of and an Interview With the Secretary of the International (London: Allen and Unwin, c1916), by Camille Huysmans, trans. by Fred H. Gorle
- Political and Literary Essays, Third Series (London: Macmillan and Co., 1916), by Evelyn Baring Cromer
- The Political Conditions of Allied Success: A Plea for the Protective Union of the Democracies (New York and London: G. P. Putnam's Sons, 1918), by Norman Angell (multiple formats at archive.org)
- The Socialists and the War: A Documentary Statement of the Position of the Socialists of All Countries, With Special Reference to Their Peace Policy (New York: Henry Holt and Co., 1915), ed. by William English Walling (multiple formats at archive.org)
- Ways to Lasting Peace (Indianapolis: Bobbs-Merrill, c1916), by David Starr Jordan (multiple formats at archive.org)
- Otter Tail County, Minnesota, in the World War (Fergus Falls, MN: Lundeen Pub. Co., 1919), by Victor George Lundeen (page images at HathiTrust)
- These Eventful Years: The Twentieth Century in the Making, As Told by Many of its Makers, Being the Dramatic Story of All That Has Happened Throughout The World During the Most Momentous Period in All History (2 volumes; London and New York: Encyclopaedia Britannica, c1924), ed. by Franklin Henry Hooper
- Oberlin: The War Years (1940), by Albert Rees and Francis Warren Blodgett (multiple formats at archive.org)
- Twenty-Five Years, 1892-1916 (2 volumes; London: Hodder and Stoughton, 1925), by Viscount Edward Grey of Fallodon (page images at HathiTrust)
- America's War for Humanity: Pictorial History of the World War for Liberty, by Thomas Herbert Russell, contrib. by John J. Pershing, J. Martin Miller, and William Dunseath Eaton (Gutenberg text and illustrated HTML)
- The Appetite of Tyranny, Including Letters to an Old Garibaldian, by G. K. Chesterton (Gutenberg text)
- England and the War, by Walter Raleigh (Gutenberg text)
- The Glory of the Trenches: An Interpretation, by Coningsby Dawson (Gutenberg text)
- Never Again: A Protest and a Warning Addressed to the Peoples of Europe, by Edward Carpenter (Gutenberg text)
- The Pentecost of Calamity, by Owen Wister (PDF at djm.cc)
- Private Dowding: The Personal Story of a Soldier Killed in Battle (1966 edition), by W. Tudor-Pole (HTML at bahai-library.org)
- A Short History of the Great War, by A. F. Pollard (Gutenberg text and illustrated HTML)
- War and the Future: Italy, France and Britain at War, by H. G. Wells (Gutenberg text)
- Why We Are at War: Messages to Congress, January to April, 1917, by Woodrow Wilson
- The Dangers of Half-Preparedness: A Plea for a Declaration of American Policy (New York and London: G. P. Putnam's Sons, 1916), by Norman Angell (multiple formats at archive.org)
- The Free Man and the Soldier: Essays on the Reconciliation of Liberty and Discipline (New York: C. Scribner's sons, 1916), by Ralph Barton Perry
- Nerves and the War (Boston: Little, Brown, and Co., 1918), by Annie Payson Call
- Sovereigns and Statesmen of Europe (New York: Funk and Wagnalls Co., 1916), by Catherine Radziwill
- Weltkrieg und Aberglaube: Erlebtes und Erlauschtes (in German; Leipzig: W. Heims, 1916), by Albert Hellwig (page images at HathiTrust; US access only)
- What Could Germany Do For Ireland? (New York: Wolfe Tone Co., 1916), by James K. McGuire, contrib. by Thomas Addis Emmet
- The Collapse of the Second International (Glasgow: Socialist Labour Press, ca. 1920), by Vladimir Ilʹich Lenin, trans. by A. Sirnis (PDF at flvc.org)
- Ereignisse und Gestalten aus den Jahren 1878-1918 (in German; Leipzig and Berlin: K.F. Koehler, 1922), by German Emperor William II
- The Kaiser's Memoirs (New York and London: Harper and Brothers, 1922), by German Emperor William II, trans. by T. R. Ybarra
- My Memoirs: 1878-1918 (London et al.: Cassell and Co., 1922), by German Emperor William II (page images at HathiTrust)
- America and the World War (New York: C. Scribner's Sons, 1915), by Theodore Roosevelt
- Chapters from My Diary (Boston: Revolutionary Age, ca. 1918), by Leon Trotsky (page images at HathiTrust)
- The Crimes of England (1916), by G. K. Chesterton (Gutenberg text)
- The Crimes of England (New York: J. Lane Co., 1916), by G. K. Chesterton
- The General Strike; The Last War; The Deadly Parallel, by Big Bill Haywood (HTML at Arizona)
- The Next of Kin, Those Who Wait and Wonder, by Nellie L. McClung (Gutenberg text)
- Now It Can Be Told, by Philip Gibbs (Gutenberg text)
- The U. S. Marines in Rhyme, Prose, and Cartoon (third edition, special; New York: U.S. Marine Corps Recruiting Publicity Bureau, ca. 1915), by United States Marine Corps (page images here at Penn)
- E. D. Morel: The Man and His Work (London: Allen and Unwin, 1920), by F. Seymour Cocks (multiple formats at archive.org)
- Women as Army Surgeons: Being the History of the Women's Hospital Corps in Paris, Wimereux and Endell Street, September 1914-October 1919, by Flora Murray (page images at Drexel)
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
La dernière évolution du socialisme au communisme (Librairie Félix Alcan, 1927), by J. Bourdeau (page images at HathiTrust; US access only)- The President's flag day address, with evidence of Germany's plans. (U. S. Govt. Print. Off., 1917), by Woodrow Wilson and United States. Committee on Public Information (page images at HathiTrust)
- Verdenskrigen i samtidige Skildringer (Gyldendalske Boghandel, 1914), by Harald Jenssen-Tusch (page images at HathiTrust; US access only)
- War papers (Chicago, 1918), by University of Chicago (page images at HathiTrust)
- Journal officiel. Sénat ... Débats 1883-1915 ([Paris], 1871), by France. Assemblée nationale (1871-1942). Sénat and France (page images at HathiTrust)
- Report of the War Purchasing Commission ... (Ottawa, 1917), by Canada. War Purchasing Commission and Albert Edward Kemp (page images at HathiTrust)
- Administrative reference service report. (Office of Records Administration, Administrative Office, Navy Dept., in the 1940s), by United States. Navy Department. Office of Records Administration (page images at HathiTrust)
- [Pamphlets] - Union of Democratic Control. (The Union of Democratic Control, 1915), by Union of Democratic Control (page images at HathiTrust; US access only)
- Journal de la guerre ([Berlin] : [publisher not identified], 1915-, 1915), by M. Berg (page images at HathiTrust; US access only)
- LordGrey and the world war (A. A. Knopf, 1928), by Hermann Lutz and E. W. Dickes (page images at HathiTrust)
- The letters and friendships of Sir Cecil Spring-Rice, a record (Houghton Mifflin Co., 1929), by Cecil Spring Rice and Stephen Lucius Gwynn (page images at HathiTrust)
- While I remember (T. Butterworth, 1921), by Stephen McKenna (page images at HathiTrust; US access only)
- E. D. Morel, the man and his work (G. Allen & Unwin ltd., 1920), by Frederick Seymour Cocks (page images at HathiTrust)
- Report of the Military board of allied supply. (Govt. print. off., 1924), by Allied and Associated Powers (1914-1920). Military Board of Allied Supply (page images at HathiTrust)
- Twenty-five years, 1892-1916 (Frederick A. Stokes company, 1925), by Viscount Edward Grey of Fallodon (page images at HathiTrust)
- Inter arma; being essays written in time of war (W.Heinemann, 1916), by Edmund Gosse (page images at HathiTrust)
- Small things (D. Appleton and company, 1919), by Margaret Wade Campbell Deland (page images at HathiTrust; US access only)
- National self-government, its growth and principles, the culmination of modern history (Henry Holt & Co., 1918), by Ramsay Muir (page images at HathiTrust; US access only)
- South-eastern Europe, the main problem of the present world struggle (Fleming H. Revell Company, 1918), by Vladislav R. Savic (page images at HathiTrust)
- Current misconceptions about the war ... (Fatherland Corp., 1915), by Karl H. Von Wiegand (page images at HathiTrust)
- Fifty years of Europe, 1870-1919 (H. Holt and Company, 1919), by Charles Downer Hazen (page images at HathiTrust)
- The European War, the powers (Editions d'Art Co., inc., 1914), by R. Stroppa-Quaglia (page images at HathiTrust)
- Who is responsible? Armageddon and after! (G. P Putnam's sons, 1914), by Cloudesley Brereton (page images at HathiTrust; US access only)
- Der freiheitskampf der Deutschen nation; eine apologie fuer das recht im weltkrieg (The author], 1914), by Karl Halm (page images at HathiTrust)
- What every American should know about the war; a series of studies by the greatest authorities of Europe and America covering every aspect of the great struggle, delivered at the National conference of American lecturers, Washington, D. C., April 8-13, 1918 (George H. Doran company, 1918), by Montaville Flowers and D. C.) National Conference of American Lecturers (1918 : Washington (page images at HathiTrust)
- The War of democracy, the allies' statement; chapters on the fundamental significance of the struggle for a new Europe (Doubleday, Page, 1917) (page images at HathiTrust)
- Search-lights on the war (The Fatherland Corporation, 1915), by Bernhard Dernburg (page images at HathiTrust)
- Collected materials for the study of the war (McKinley publishing company, 1918), by Albert E. McKinley (page images at HathiTrust)
- Problems of readjustment after the war. (D. Appleton and Company, 1915) (page images at HathiTrust)
- What Germany wants (Little, Brown, and company, 1914), by Edmund Robert Otto von Mach (page images at HathiTrust)
- The United States and Pangermania (C. Scribner's Sons, 1918), by André Chéradame (page images at HathiTrust)
- The pangerman plot unmasked; Berlin's formidable peace-trap of "the drawn war," (C. Scribner's Sons, 1917), by André Chéradame (page images at HathiTrust)
- Fight for right movement. (G. P. Putnam's sons, 1918), by Fight for Right Movement (page images at HathiTrust; US access only)
- The Socialist party in the Reichstag and the declaration of war (T. F. Unwin, 1915), by Pierre Georgot La Chesnais (page images at HathiTrust)
- The European war (Priv. print., 1915), by Anthony Arnoux (page images at HathiTrust; US access only)
- The British commonwealth of nations ... a speech (Hodder and Stoughton, 1917), by Jan Christiaan Smuts (page images at HathiTrust)
- The Empire and the future; a series of Imperial studies lectures delivered in the University of London, King's college. (Macmillan and co., limited, 1916), by Royal Commonwealth Society and University of London. Imperial Studies Committee (page images at HathiTrust; US access only)
- The King, the Kaiser, and Irish freedom (The Devin-Adair Company, 1915), by James K. McGuire (page images at HathiTrust)
- Before the war (Funk & Wagnalls Company, 1920), by Richard Burdon Haldane (page images at HathiTrust; US access only)
- The coming democracy (E.P. Dutton & Co., 1917), by Hermann Fernau (page images at HathiTrust)
- Paris war days; diary of an American (Little, Brown, and company, 1914), by Charles Inman Barnard (page images at HathiTrust)
- Hurrah and hallelujah; the teaching of Germany's poets, prophets, professors and preachers; a documentation (George H. Doran company, 1917), by J. P. Bang and Jessie Brochner (page images at HathiTrust)
- Our great war and the great war of the ancient Greeks (T. Seltzer, 1920), by Gilbert Murray (page images at HathiTrust)
- The red horizon (George H. Doran company, 1916), by Patrick MacGill (page images at HathiTrust)
- L'âme française et la guerre ... (Émile-Paul frères, 1915), by Maurice Barrès (page images at HathiTrust; US access only)
- Sauvons l'héritage des grandes révolutions (Administration et Rédaction, 1916), by W. Tcherkesoff (page images at HathiTrust; US access only)
- Soldiers and others I have known (H. Jenkins limited, 1925), by John Adye (page images at HathiTrust; US access only)
- Christine (The Macmillan company, 1917), by Elizabeth Von Arnim (page images at HathiTrust)
- War, science and civilization (Sherman, French & company, 1915), by William Emerson Ritter (page images at HathiTrust)
- International socialism and the war (P. S. King and son, ltd., 1915), by A. W. Humphrey (page images at HathiTrust; US access only)
- Field-Marshal Sir Henry Wilson, bart., G.C.B., D.S.O., his life and diaries (Cassell and company, ltd., 1927), by Charles Edward Callwell (page images at HathiTrust; US access only)
- The reconstruction of south-eastern Europe (Chapman and Hall, ltd., 1917), by Vladislav R. Savić (page images at HathiTrust; US access only)
- National ideals and problems; essays for college English (The Macmillan company, 1918), by Maurice G. Fulton (page images at HathiTrust)
- International cross roads and Marshal Foch in America (Priv. print. by H. Clarke, 1926), by Francis Ernest Drake (page images at HathiTrust; US access only)
- Die politik von Bethmann Hollwegs; eine studie (J.F. Lehmann, 1919), by Hans Wilhelm Hermann Liebig (page images at HathiTrust; US access only)
- Die Sozialdemokratie im Weltkrieg (Verlag Buchhandlung Vorwärts Paul Singer G.m.b.h., 1915), by Eduard David (page images at HathiTrust; US access only)
- France et Allemagne. (Payot & cie, 1915), by Edmond Perrier (page images at HathiTrust; US access only)
- La mentalité allemande dans l'histoire; discours prononcé au grand amphithéâtre de la Sorbonne le jour de Pâques 4 avril 1915 et à la Société astronomique de France le dimanche suivant (E. Flammarion, 1915), by Camille Flammarion (page images at HathiTrust; US access only)
- Das annexionistische Deutschland; eine Sammlung von Dokumenten, die seit 4. AUgust 1914, in Deutschland öffentlich oder geheim verbreitet wurden. Mit einem Anhang: Antiannexionistische Kundgebungen. (Payot & co., 1917), by Salomon Grumbach (page images at HathiTrust; US access only)
- The coming democracy (Constable and company limited, 1917), by Hermann Fernau (page images at HathiTrust; US access only)
- The book of Italy. (F. A. Stokes co., 1916), by Raffaello Piccoli and Pro Italia Committee (page images at HathiTrust)
- A history of European diplomacy, 1914-1925 (Longmans, Green & co.;, 1927), by R. B. Mowat (page images at HathiTrust; US access only)
- Anthologie des écrivains de la guerre. (Delagrave, 1919), by Angré Fage (page images at HathiTrust; US access only)
- For the right; essays and addresses (T. F. Unwin, ltd., 1916), by Wilfred Philip Ward, Paul Painlevé, Émile Cammaerts, Evelyn Underhill, William Temple, Henry Wickham Steed, Frederick Whyte, Philip Henry Kerr Lothian, Frederick Pollock, Ramsay Muir, Gilbert Murray, L. P. Jacks, Maurice Hewlett, Henry John Newbolt, James Bryce, and Francis Edward Younghusband (page images at HathiTrust; US access only)
- The lordship of the world; the British Empire, the United States and Germany (C. Palmer, 1924), by C. J. O'Donnell (page images at HathiTrust; US access only)
- ... La guerre (F. Alean, 1915), by École libre des sciences politiques (France). Société des anciens élèves et élèves, Raphaël Daniel Lévy, Louis Renault, général Malleterre, and Emile Bourgoise (page images at HathiTrust; US access only)
- The English-speaking peoples; their future relations and joint international obligations (The Macmillan company, 1918), by George Louis Beer (page images at HathiTrust)
- [Pamphlets dealing with the European war.] Number [one]-seventeen. ([Chicago, 1914), by Germaniastic society of Chicago (page images at HathiTrust)
- Unter dem doppelaar; kriegsnovellen aus Österreich (E. Salzer, 1915), by Rudolf Heinrich Greinz (page images at HathiTrust; US access only)
- In den gluten des weltbrandes; berichte und erzählungen aus dem grossen heiligen kriege um Deutschlands ehr' und Österreichs recht (C. Kabitzsch, 1915), by Felix Heuler (page images at HathiTrust; US access only)
- La guerra europea, causas y pretextos. (Sociedad española de libreria, 1916), by Orestes Ferrara (page images at HathiTrust; US access only)
- The international crisis in it ethical and psychological aspects; lectures delivered in February and March, 1915 (H. Milford, 1915), by Bernard Bosanquet, George Frederick Stout, L. P. Jacks, A. C. Bradley, Gilbert Murray, Eleanor Mildred Sidgwick, and Bedford College for Women (page images at HathiTrust; US access only)
- Modern Europe (H. Holt and company, 1920), by Charles Downer Hazen (page images at HathiTrust)
- The forum of democracy (Allyn and Bacon, 1917), by Dwight Everett Watkins and Robert Edward Williams (page images at HathiTrust)
- War book of the University of Wisconsin. Papers on the causes and issues of the war by members of the faculty. (University of Wisconsin, 1918), by University of Wisconsin (page images at HathiTrust; US access only)
- The war and democracy (Macmillan and co., limited, 1918), by R. W. Seton-Watson, Arthur Greenwood, Alfred Zimmern, and John Dover Wilson (page images at HathiTrust; US access only)
- Nationality & the war (J.M. Dent & sons, ltd., 1915), by Arnold Toynbee (page images at HathiTrust; US access only)
- The foreign policy of Sir Edward Grey, 1906-1915 (The Clarendon press, 1915), by Gilbert Murray (page images at HathiTrust; US access only)
- Pamphlets 1914-1918. ([v. p., 1920) (page images at HathiTrust; US access only)
- The war from this side; editorials from the North American, Philadelphia. (Press of J. B. Lippincott company, 1915), by Philadelphia North American (page images at HathiTrust)
- The mission of America, and other war-time speeches of Edgar A. Bancroft (Washington, D. C., 1927), by Edgar A. Bancroft and Frederic Bancroft (page images at HathiTrust)
- War aims & peace ideals; selections in prose & verse (Yale university press; [etc., etc.], 1919), by Tucker Brooke and Henry Seidel Canby (page images at HathiTrust)
- Essays and addresses in war time (Macmillan, 1918), by James Bryce (page images at HathiTrust; US access only)
- Le mensonge du 3 août 1914. (Payot & Cie, 1917), by René Puaux (page images at HathiTrust; US access only)
- For our soldiers! (Hodder & Stoughton, 1916), by Désiré Mercier (page images at HathiTrust)
- Per la più grande Italia; orazioni e messaggi di Gabriele d'Annunzio. (Fratelli Treves, 1918), by Gabriele D'Annunzio (page images at HathiTrust; US access only)
- Through thirty years, 1892-1922, a personal narrative (Doubleday, Page & company, 1925), by Henry Wickham Steed (page images at HathiTrust)
- Zur Geschichte des Grossen Krieges, 1914-1918, Aufzeichnungen von Generaloerst Arz. (Rikola Verlag, 1924), by Artur Arz (page images at HathiTrust; US access only)
- The house of Hohenzollern and the Hapsburg monarchy (New York Evening Post, 1917), by Gustav Pollak (page images at HathiTrust)
- Out of their own mouths; utterances of German rulers, statesmen, savants, publicists, journalists, poets, business men, party leaders and soldiers ... (D. Appleton and Company, 1917), by Munroe Smith and William Roscoe Thayer (page images at HathiTrust; US access only)
- La guerre des idees. (E. Flammarion, 1916), by Joséphin Péladan (page images at HathiTrust; US access only)
- Press review. Second section, General staff, General headquarters American expeditionary forces. December 1917-June 1919. Numbers 1-473, inclusive. (Printed by 29th engineers, 1917), by G-2 United States. Army. American Expeditionary Forces. General Staff (page images at HathiTrust; US access only)
- The European commonwealth; problems historical and diplomatic (The Clarendon press, 1918), by J. A. R. Marriott (page images at HathiTrust)
- Topography and strategy in the war. (Henry Holt, 1917), by Douglas Wilson Johnson (page images at HathiTrust)
- Das völkerringen 1914/15-1914/16 (H. R. Sauerländer & co., 1915), by Friedrich Kircheisen (page images at HathiTrust; US access only)
- Italy on the path of war. ([Place of publication not identified], 1915), by Ministerium des K. und K. Hauses und des Äussern (page images at HathiTrust; US access only)
- A short history of the great war, dealing particularly with its military and diplomatic aspects and the part played in it by the United States (G. P. Putnam's sons, 1920), by William Lenhart McPherson (page images at HathiTrust)
- ... Études et impressions de guerre. (J. Tallandier, 1917), by général Malleterre (page images at HathiTrust; US access only)
- Chronique de la grande guerre. (Plon Nourrit et cie, 1920), by Maurice Barrès (page images at HathiTrust; US access only)
- Nelson's History of the war. (T. Nelson, 1915), by John Buchan (page images at HathiTrust)
- L'Allemagne contre l'Europe; la guerre, 1914-1915 (Perrin et cie, 1915), by Francis Charmes (page images at HathiTrust; US access only)
- The war and the future (Hodder and Stoughton, 1917), by Robert Laird Borden and Percy Angier Hurd (page images at HathiTrust; US access only)
- Two thousand questions and answers about the war; a catechism of the methods of fighting, travelling and living; of the armies, navies and air fleets; of the personalities, politics and geography of the warring countries. (The Review of reviews co., 1918) (page images at HathiTrust)
- Two thousand questions and answers about the war : a catechism of the methods of fighting, travelling, and living; of the armies, navies, and air fleets; of the personalities, politics and geography of the warring countries ; with seventeen new war maps and a pronouncing dictionary of names (The Review of reviews co., 1918) (page images at HathiTrust)
- The world crisis and its meaning (D. Appleton, 1915), by Felix Adler (page images at HathiTrust; US access only)
- The world war : how it looks to the nations involved and what it means to us (The Macmillan company, 1914), by Elbert F. Baldwin (page images at HathiTrust)
- Getting together (Doubleday, Page & company;, 1917), by Ian Hay (page images at HathiTrust)
- The Literary digest history of the world war, compiled from original and contemporary sources: American, British, French, German, and others (Funk & Wagnalls Company, 1919), by Francis W. Halsey (page images at HathiTrust; US access only)
- The war in Europe, its causes and results (D. Appleton and company, 1914), by Albert Bushnell Hart (page images at HathiTrust)
- A brief history of the great war (The Macmillan Company, 1920), by Carlton J. H. Hayes (page images at HathiTrust)
- Comment finit la guerre (Plon-Nourrit et cie., 1920), by Charles Mangin (page images at HathiTrust; US access only)
- The Times history of the war. v. 1-22 (pts. 1-273). ("The Times", 1914) (page images at HathiTrust; US access only)
- Truth about Germany; facts about the war. (Printed by the Trow Press, 1914) (page images at HathiTrust)
- Das Wesen des Weltkrieges; nachdenkliches Kriegstagebuch, 1914-1919. (A. Holzhausen, 1920), by Theodor Salburg-Falkenstein (page images at HathiTrust; US access only)
- Der grosse Krieg, 1914-1918 (J.A. Barth, 1921), by M. Schwarte (page images at HathiTrust; US access only)
- Der Krieg, 1914/16; Werden und Wesen des Weltkrieges, dargestellt in umfassenderen Abhandlungen und kleineren Sonderartikeln; unter Mitwirkung hervorragender fachmänner (Bibliographisches Institut, 1916), by Dietrich Schäfer (page images at HathiTrust; US access only)
- Europe in the melting-pot (Macmillan and co., limited, 1919), by R. W. Seton-Watson (page images at HathiTrust)
- The real "truth about Germany"; facts about the war (G.P. Putnam's Sons, 1914), by Douglas Brooke Wheelton Sladen and A. Maurice Low (page images at HathiTrust; US access only)
- Social studies of the war (George H. Doran company, 1919), by Elmer T. Clark (page images at HathiTrust)
- The father of a soldier (John Lane company;, 1918), by W. J. Dawson (page images at HathiTrust; US access only)
- Ourselves and Germany (Chapman and Hall, ltd., 1916), by Emile Joseph Dillon (page images at HathiTrust; US access only)
- Understanding Germany, The only way to end war, and other essays (M. Kennerley, 1916), by Max Eastman (page images at HathiTrust)
- The making of a state; memories and observations, 1914-1918 (G. Allen & Unwin ltd., 1927), by T. G. Masaryk and Henry Wickham Steed (page images at HathiTrust; US access only)
- Europe's fateful hour (Dodd, Mead and Company, 1918), by Guglielmo Ferrero (page images at HathiTrust)
- History of the world war (Doubleday, 1917), by Frank H. Simonds (page images at HathiTrust)
- Civilisés contre Allemands (la grand croisade) ... (E. Flammarion, 1915), by Jean Finot (page images at HathiTrust; US access only)
- History of the World War. (Published for the Review of Reviews Co. by Doubleday, Page, 1917), by Frank H. Simonds (page images at HathiTrust)
- Between St. Dennis and St. George; a sketch of three civilisations (Hodder and Stoughton, 1915), by Ford Madox Ford (page images at HathiTrust)
- The French miracle and French civilisation; two essays (The Ann Arbor Press, 1917), by Victor Giraud, William Alouslus McLaughlin, Hugo P. Thieme, and University of Michigan. Dept. of Romance Languages (page images at HathiTrust)
- Illusions and realities of the war (John Lane company;, 1918), by Francis Grierson (page images at HathiTrust; US access only)
- Lessons of the world-war (Mead, 1919), by Augustin Frédéric Hamon and Bernard Miall (page images at HathiTrust)
- Illustrierte Geschichte des Weltkrieges, 1914/15-[1914/19] (Union Deutsche Verlagsgesellschaft, 1915), by Armand Leon Ardenne (page images at HathiTrust; US access only)
- 33 monate Krieg; eine volkstümliche Darstellung des Weltkrieges (E. S. Mittler und Sohn, 1917), by Friedrich Immanuel (page images at HathiTrust; US access only)
- Handbook of the war for public speakers (National security league, 1917), by Albert Bushnell Hart, Arthur O. Lovejoy, and National Security League (page images at HathiTrust; US access only)
- Handbook of the war for readers, speakers and teachers (National security league, 1918), by Albert Bushnell Hart, Arthur O. Lovejoy, and National Security League (page images at HathiTrust)
- The world decision (Houghton Mifflin company, 1916), by Robert Herrick (page images at HathiTrust; US access only)
- "The next war"; an appeal to common sense (E.P. Dutton & Company, 1921), by Will Irwin (page images at HathiTrust)
- Cinq mois de guerre; février, mars, avril, mai, juin 1916. (Hachette & cie, 1917), by Gaston Jollivet (page images at HathiTrust; US access only)
- La guerre pour la patrie; leçons du Collège de France, 1914-1919. (Bloud & Gay, 1919), by Camille Jullian (page images at HathiTrust; US access only)
- Right above race (The Century Co., 1918), by Otto Hermann Kahn (page images at HathiTrust)
- Through war to peace; a study of the great war as an incident in the evolution of society (The Macmillan company, 1921), by Albert Galloway Keller (page images at HathiTrust)
- Enseignements psychologiques de la guerre européenne. (E. Flammarion, 1916), by Gustave Le Bon (page images at HathiTrust; US access only)
- Le Miracle français; trois ans après. (Hachette et cie, 1918), by Victor Giraud (page images at HathiTrust; US access only)
- Le Miracle français ... (Hachette et cie, 1915), by Victor Giraud (page images at HathiTrust; US access only)
- La muraille; recueil in-extenso des articles pub. par Gustave Hervé dans la "Guerre sociale" du 1er février 1915 au 1er mai 1915. (Bibliothèque des ouvrages documentaires, 1916), by Gustave Hervé (page images at HathiTrust; US access only)
- La race a parlé; lec̦ons et moralités de la grande guerre. (La renaissance du livre, 1916), by Urbain Gohier (page images at HathiTrust; US access only)
- Nel tempo della tormenta. (Mondadori, 1923), by Angelo Gatti (page images at HathiTrust; US access only)
- Handbook of war facts and peace problems (Committee on oraganized education National security league, 1919), by Arthur L. Frothingham, Albert Bushnell Hart, and National Security League (page images at HathiTrust)
- Erlebnisse im Weltkrieg (Deutsche Verlagsanstalt, 1920), by Matthias Erzberger (page images at HathiTrust; US access only)
- Germany embattled; an American interpretation (Scribner, 1915), by Oswald Garrison Villard (page images at HathiTrust)
- Die Weltrevolution, Erinnerungen und Betrachtungen, 1914-1918. (E. Reiss, 1927), by T. G. Masaryk and Camill Hoffmann (page images at HathiTrust; US access only)
- History of the world war (Doubleday, Page & company, 1919), by Frank Herbert Simonds (page images at HathiTrust)
- World War. (Published for the United publishers of the United States and Canada, 1919), by Francis A. March and Richard J. Beamish (page images at HathiTrust)
- Some war-time lessons; The soldier's standards of conduct; The war as a practical test of American scholarship; What have we learned? (Columbia university press, 1920), by Frederick P. Keppel (page images at HathiTrust)
- Causes and battles of the colossal war in Europe (W.J. Hainsfurther, 1914), by Charles Maxwell (page images at HathiTrust; US access only)
- Tage des Krieges; militärische und politische Betrachtungen, 1914-1916 (Huttenverlag, g.m.b.h., 1916), by E. Moraht (page images at HathiTrust; US access only)
- Ernsthafte Plaudereien über den Weltkrieg; eine kritische, militär-politische Geschichte des Krieges für Fachleute und Nichtfachleute zur rückschau in die Vergangenheit und zur Ausschau in die Zukunft (C. Belser a.g., 1925), by Otto von Moser (page images at HathiTrust; US access only)
- The great World War : a history. (Gresham, 1915), by Frank Arthur Mumby and David Hannay (page images at HathiTrust; US access only)
- First call; guide posts to Berlin (G. P. Putnam's sons, 1918), by Arthur Guy Empey (page images at HathiTrust; US access only)
- A short history of the great war (Harcourt, Brace and Howe, 1920), by A. F. Pollard (page images at HathiTrust)
- A history of the great war (Houghton Mifflin Company; [etc., etc., 1922), by John Buchan (page images at HathiTrust)
- In the world war (Harper & brothers, 1920), by Ottokar Theobald Otto Maria Czernin von und zu Chudenitz (page images at HathiTrust; US access only)
- Our friend, France; lecture given at Harvard University ([New York, 1916), by Whitney Warren (page images at HathiTrust)
- The testimony of an American citizen in France, 1914-1915; a lecture at the Ritz hotel, December 9, 1915, for the benefit of the Secours national of France (Priv. print. [Cheltenham press], 1915), by Whitney Warren (page images at HathiTrust)
- Das deutsche Volk in schwerer Zeit (Ullstein & co., 1916), by Rudolf Hans Bartsch (page images at HathiTrust; US access only)
- England and the war, being sundry addresses delivered during the war and now first collected (The Clarendon press, 1918), by Walter Alexander Raleigh (page images at HathiTrust)
- Reflections on the World War. (Butterworth, 1968), by Theobald von Bethmann Hollweg and George Young (page images at HathiTrust; US access only)
- Betrachtungen zum Weltkriege. (R. Hobbing, 1919), by Theobald von Bethmann Hollweg (page images at HathiTrust; US access only)
- The "Fortnightly" history of the war (Chapman and Hall, ltd., 1916), by A. M. Murray (page images at HathiTrust)
- America at war; a handbook of patriotic education references (Pub. for the National security league by G. H. Doran co., 1918), by Albert Bushnell Hart and National Security League (page images at HathiTrust; US access only)
- Sechs Kriegsreden des Reichskanzlers. (R. Hobbing, 1916), by Theobald von Bethmann Hollweg (page images at HathiTrust; US access only)
- Keeping up with William (The Bobbs-Merrill company, 1918), by Irving Bacheller (page images at HathiTrust)
- Evropa v ėpokhu imperializma, 1871-1919 g.g. (Gos. izd-vo, 1927), by Evgeniĭ Viktorovich Tarle (page images at HathiTrust; US access only)
- Great Britain and the European crisis. Correspondence, and statements in Parliament, together with an introductory narrative of events. (H. M. Stationery off., Harrison, 1914), by Great Britain Foreign Office and Great Britain. Parliament (page images at HathiTrust)
- The world crisis ... (T. Butterworth limited, 1923), by Winston Churchill (page images at HathiTrust; US access only)
- 1914-1915 histoire de la guerre ... (H. Charles-Lavauzelle, 1915), by Lucien Cornet (page images at HathiTrust; US access only)
- Im Weltkriege. (Ullstein & co., 1919), by Ottokar Theobald Otto Maria Czernin von und zu Chudenitz (page images at HathiTrust; US access only)
- L'Angleterre, le Canada et la grande guerre (Quebec, 1917), by Louis Georges Desjardins (page images at HathiTrust; US access only)
- 1914; ein Tagebuch von Eduard Engel ... (G. Westermann, 1915), by Eduard Engel (page images at HathiTrust; US access only)
- A guide to the military history of the world war, 1914-1918 (Little, Brown, and company, 1921), by Thomas Goddard Frothingham (page images at HathiTrust)
- Histoire de la grande guerre ... (Hachette et cie, 1919), by Victor Giraud (page images at HathiTrust; US access only)
- Heimsstyrjöldin 1914-1918 og eftirköst hennar ; samtima frásögn (S. Gunnarsson og Þ. Gíslason, 1924), by Þorsteinn Vilhjálmur Gíslason (page images at HathiTrust; US access only)
- The Great war ... (G. Barrie's Sons, 1915), by Edwin Wiley, James William McAndrew, William Sowden Sims, French Ensor Chadwick, Henry C. Whitehead, and George Henry Allen (page images at HathiTrust)
- Deutschland und der Weltkrieg (B.G. Teubner, 1915), by Hermann A. Schumacher, Hermann Oncken, Friedrich Meinecke, and Otto Hintze (page images at HathiTrust; US access only)
- Déclarations de l'institut et des universités de France; á propos du Manifeste des intellectuels d'Allemagne. ([Imprimerie nationale], 1915), by Institut de France (page images at HathiTrust; US access only)
- Speeches by Dr. Ernest Flagg Henderson on "Germany," Prof. M.J. Bonn on "International understanding and international co-operation," Hon. Charles Nagel on "Present day issues," delivered before the German university league at its anniversary meeting at the Astor gallery, Waldorf-Astoria Hotel, New York, October 30th, 1915 ([New York, 1915), by Charles Nagel, Moritz J. Bonn, Ernest F. Henderson, William R. Shepherd, and German University League (page images at HathiTrust)
- War manual of the great conflict of 1914, with a complete reference index of nearly 1300 subject. (Doubleday, Page & co., 1914) (page images at HathiTrust)
- Headquarters nights; a record of conversations and experiences at the headquarters of the German army in France and Belgium (The Atlantic Monthly Press, 1917), by Vernon L. Kellogg (page images at HathiTrust)
- The World's work second war manual, the conduct of the war. (Doubleday, Page & Co., 1914), by Arthur Wilson Page (page images at HathiTrust)
- Germany and Europe (G. Bell and sons, ltd., 1914), by John William Allen (page images at HathiTrust; US access only)
- France facing Germany; speeches and articles (E. P. Dutton & company, 1919), by Georges Clemenceau and Ernest Hunter Wright (page images at HathiTrust)
- Notre erreur sur la France (Impr. I. Rirachovsky, 1918), by Gotthard Ost and Lucien Bourguès (page images at HathiTrust; US access only)
- The problems of the war--& the peace; a handbook for students (W. Heinemann, 1914), by Norman Angell (page images at HathiTrust; US access only)
- La mystification des peuples alliʹes. Pourquoi? Comment? Par qui? (Imprimerie C. Hʹerissey, 1922), by André Chéradame (page images at HathiTrust; US access only)
- The mystification of the allied peoples. Why? How? By whom? (The author, 1923), by André Chéradame and John A. FitzGerald (page images at HathiTrust; US access only)
- Bethmann Hollwegs kriegsreden (Deutsche verlagsanstalt, 1919), by Theobald von Bethmann Hollweg, Friedrich Thimme, and Friedrich Wilhelm Karl Thimme (page images at HathiTrust; US access only)
- Letters to an old Garibaldian (Methuen, 1915), by G. K. Chesterton (page images at HathiTrust)
- The attitude of Great Britain in the present war. (Macmillan and co., limited, 1916), by James Bryce (page images at HathiTrust)
- L'Angleterre et la guerre (H. Didier, 1916), by Charles Cestre (page images at HathiTrust; US access only)
- France, England and European democracy, 1215-1915; a historical survey of the principles underlying the entente cordiale (G.P. Putnam's Sons, 1918), by Charles Cestre and Leslie Morton Turner (page images at HathiTrust; US access only)
- Das junge Deutschland und der grosse krieg. Aus anlass des briefwechsels Romain Rollands mit Gerhart Hauptmann über den krieg und die kultur. (W. Schmidkunz, 1914), by Waldemar Bonsels, Gerhart Hauptmann, and Romain Rolland (page images at HathiTrust; US access only)
- The meaning of the war; for labour-freedom-country (Macmillan, 1914), by Frederic Harrison (page images at HathiTrust; US access only)
- The new German empire; a study of German war aims from German sources. (G. H. Doran co., 1917) (page images at HathiTrust)
- Deutschland über alles; or, Germany speaks: a collection of the utterances of representative Germans--statesmen, military leaders, scholars, and poets--in defence of the war policies of the Fatherland (G. P. Putnam's sons, 1914), by John Jay Chapman (page images at HathiTrust; US access only)
- The pangerman plot unmasked; Berlin's formidable peace-trap of "the drawn war," (C. Scribner's sons, 1918), by André Chéradame (page images at HathiTrust)
- Through terror to triumph; speeches and pronouncements of David Lloyd George, since the beginning of the war (Hodder and Stoughton, 1915), by David Lloyd George and F. L. Stevenson (page images at HathiTrust; US access only)
- Great Britain and the war (Columbian printing co., inc., 1914), by A. Maurice Low (page images at HathiTrust)
- Pan-Germany, the disease and cure (The Atlantic monthly press, 1917), by André Chéradame (page images at HathiTrust)
- "Speaking of Prussians--" (George H. Doran company, 1917), by Irvin S. Cobb (page images at HathiTrust)
- German imperialism and international law, based upon German authorities and the archives of the French government (Constable & company, ltd., 1917), by Jacques Dampierre (page images at HathiTrust; US access only)
- A scrap of paper ; the inner history of German diplomacy and her scheme of world-wide conquest (Hodder and Stoughton, 1914), by Emile Joseph Dillon (page images at HathiTrust)
- Modern Germany in relation to the great war (Mitchell Kennerley, 1916), by William Wallace Whitelock (page images at HathiTrust)
- What is England doing? (Burrup, Mathieson & Sprague, ltd., 1916), by Alfred Noyes (page images at HathiTrust; US access only)
- The war, its causes and its message (Methuen & co. ltd., 1914), by H. H. Asquith (page images at HathiTrust)
- The war, its causes and its message (Methuen & co. ltd., 1914), by H. H. Asquith (page images at HathiTrust)
- Lions led by donkeys, showing how victory in the great war was achieved by those who made the fewest mistakes (T. W. Laurie ltd., 1927), by Peter Anthony Thompson (page images at HathiTrust; US access only)
- World war history. Hearing before the Committee on military affairs, House of Representatives, Sixty-ninth Congress, second session. (U.S. Govt. print. off., 1927), by United States. Congress. House. Committee on Military Affairs and Tom Dickson (page images at HathiTrust)
- Dr. Muehlon's diary; notes written early in the war by Dr. Wilhelm Muehlon, ex-director of Krupp's (Cassell, 1918), by Wilhelm Mueĥon (page images at HathiTrust; US access only)
- The story of the great war (Macmillian, 1919), by Roland G. Usher (page images at HathiTrust)
- A popular history of the War from 1914 to 1918 (Librairie Larousse, 1918), by Mrs. John Van Vorst (page images at HathiTrust; US access only)
- Deductions from the world war (Constable, and company limited, 1918), by Hugo Friedrich Philipp Johann Freytag-Loringhoven (page images at HathiTrust; US access only)
- Why we are at war; Great Britain's case (The Clarendon press, 1914), by Henry William Charles Davis, Ernest Barker, Belgium Ministère des affaires étrangéres, Russia. Ministerstvo inostrannykh del, Auswärtiges Amt (Germany), Great Britain Foreign Office, and University of Oxford. Faculty of Modern History (page images at HathiTrust; US access only)
- Colossal blunders of the war (The Macmillan company, 1930), by William Seaver Woods (page images at HathiTrust)
- Der weltkrieg; vorläufige orientierung von einem schweizerischen standpunkt aus (Orell Füssli, 1917), by S. Zurlinden (page images at HathiTrust; US access only)
- The creed of Deutschtum, and other essays, including The psychology of the Kaiser (R. G. Badger, 1918), by Morton Prince (page images at HathiTrust)
- The world war and its consequences; being lectures in the course on patriotism delivered at the University of Pittsburgh during the summer session of 1918 (G. P. Putnam's sons, 1919), by William Herbert Hobbs (page images at HathiTrust; US access only)
- Paroles d'un combattant: articles et discours (1917-1920) (E. Flammarion, 1920), by Henri Barbusse (page images at HathiTrust; US access only)
- The audacious war (Houghton Mifflin Company, 1915), by Clarence W. Barron (page images at HathiTrust)
- Sentiments de la guerre. (Plon-Nourrit et cie, 1917), by André Beaunier (page images at HathiTrust; US access only)
- Světová revoluce za války a ve válce, 1914-1918 (C̆in a Orbis, 1925), by T. G. Masaryk (page images at HathiTrust; US access only)
- "Lest we forget," (Fleming H. Revell company, 1920), by Hugh Black (page images at HathiTrust)
- The assault; Germany before the outbreak and England in war-time; a personal narrative (The Bobbs-Merrill company, 1916), by Frederic William Wile (page images at HathiTrust)
- Italy, France and Britain at war (The Macmillan Company, 1917), by H. G. Wells (page images at HathiTrust)
- The Balfour visit; how America received her distinguished guest (G.H. Doran Co., 1917), by Charles Hanson Towne (page images at HathiTrust)
- Klokke Roland. (V. Pios, 1915), by Johannes Jørgensen (page images at HathiTrust; US access only)
- False witness; the authorized translation of "Klokke Roland," (Hodder & Stoughton, G.H. Doran co., 1917), by Johannes Jørgensen (page images at HathiTrust)
- Diplomacy and the war (J. Bale, sons & Danielson, ltd., 1921), by Gyula Andrássy and J. Holroyd Reece (page images at HathiTrust; US access only)
- Pan-Germanism versus Christendom; the conversion of a neutral (Hodder and Stoughton, 1916), by René Johannet and Émile Prum (page images at HathiTrust; US access only)
- Kelly Miller's history of the world war for human rights ... why America entered the conflict ...& a thrilling account of the important part taken by the negro in the tragic defeat of Germany ... ([n. p., 1919), by Kelly Miller (page images at HathiTrust; US access only)
- A free future for the world (T. Fisher Unwin, 1916), by H. H. Asquith (page images at HathiTrust)
- Two years of war (Burrup, Mathieson & Sprague Ltd., 1916), by Gilbert Parker (page images at HathiTrust)
- Some gains of the war; an address to the Royal colonial institute (G. H. Doran, 1918), by Walter Alexander Raleigh (page images at HathiTrust)
- The war of ideas; an address to the Royal colonial institute, delivered Dec. 12, 1916 (The Clarendon press, 1917), by Walter Raleigh (page images at HathiTrust)
- Russia and her allies. Extract from the verabtim report of the Imperial duma. IVth session, 16th sitting. (Burrup, Mathieson & Sprague, 1917), by Russia. Gosudarstvennai︠a︡ Duma and Andreī Ivanovīch Shīngarev (page images at HathiTrust)
- The coming victory; a speech made by General Smuts on October 4, 1917. (Hodder and Stoughton, 1917), by Jan Christiaan Smuts (page images at HathiTrust)
- General Smut's message to South Wales : speech delivered at Tonypandy, Rhondda, on October 29, 1917. (H. Doran, 1918), by Jan Christiaan Smuts (page images at HathiTrust)
- Addresses in the United States (Doubleday, Page & company, 1917), by René Viviani, Joseph Jacques Cšaire Joffre, and mile Lucien Hovelaque (page images at HathiTrust)
- The war and world organization (League to enforce peace, 1917), by William Henderson Wadhams (page images at HathiTrust)
- The duty of the neutrals; lecture given at the Ateneo, Madrid, Spain, January 10, 1917 (New York, 1917), by Whitney Warren (page images at HathiTrust)
- La guerre libératrice. (Librairie Armand Colin, 1918), by Alexandre Millerand (page images at HathiTrust; US access only)
- Chaos. (Verlag für Kulturpolitik, 1923), by Karl Friedrich Nowak (page images at HathiTrust; US access only)
- Patriotisme et endurance (noël 1914) (Maison de la bonne presse, 1915), by Désiré Mercier (page images at HathiTrust; US access only)
- Disenchantment (Chatto & Windus, 1922), by C. E. Montague (page images at HathiTrust)
- Faith, war, and policy; addresses and essays on the European War (Houghton Mifflin Company, 1917), by Gilbert Murray (page images at HathiTrust)
- War & civilization; an open letter to a Swedish professor (E. P. Dutton & co., 1918), by John Mackinson Robertson (page images at HathiTrust)
- Is war civilization? (W. Heinemann, 1917), by Kristoffer Nyrop and Herbert G. Wright (page images at HathiTrust; US access only)
- Is war civilization? (Dodd, Mead and company, 1917), by Kristoffer Nyrop and Herbert G. Wright (page images at HathiTrust)
- A Frenchman's thoughts on the war (T. F. Unwin, ltd., 1915), by Paul Sabatier, Camille Jullian, and Bernard Miall (page images at HathiTrust; US access only)
- The war against war and the enforcement of peace (Macmillan and co., limited, 1917), by Chr. Collin (page images at HathiTrust)
- La vraie "carte de guerre". (Foi et vie, 1918), by Ernst Denis (page images at HathiTrust; US access only)
- Taschenbuch auf das Kriegsjahr 1914/15 für Deutschland und Oesterreich-Ungarn (H. Schmidt, 1914), by A. Schremmer (page images at HathiTrust; US access only)
- Present-day Europe, its national states of mind (The Century Co., 1917), by Lothrop Stoddard (page images at HathiTrust)
- L'horreur allemande. (Calmann-Lévy, 1918), by Pierre Loti (page images at HathiTrust; US access only)
- Der krieg und der Christ; glaubensworte in ernster zeit (Agentur des Rauhen hauses, 1914), by Max Glage (page images at HathiTrust; US access only)
- Srbskie sot͡sialisty i voĭna. Vozstavshai͡a Serbii͡a (Edinstvo, 1917), by P. Dnevnit͡skiĭ (page images at HathiTrust; US access only)
- The road toward peace; a contribution to the study of the causes of the European war and of the means of preventing war in the future (Houghton Mifflin Company, 1915), by Charles William Eliot (page images at HathiTrust)
- Vers la victoire; préface de M. Louis Barthou. (F. Alcan, 1915), by Paul Flat and Louis Barthou (page images at HathiTrust; US access only)
- Vers la victoire. (Plon-Nourrit et cie, 1916), by Paul Flat (page images at HathiTrust; US access only)
- The faith and the war; a series of essays by members of the Churchmen's union and others on the religious difficulties aroused by the present condition of the world (Macmillan and co., limited, 1915), by F. J. Foakes-Jackson and Churchmen's Union for the Advancement of Liberal Religious Thought (page images at HathiTrust; US access only)
- A avalanche (à margem de grande guerra) (Santos & Viera, 1918), by Albino Forjaz de Sampaio (page images at HathiTrust; US access only)
- The roots of a world commonwealth (George H. Doran, 1918), by Peter Taylor Forsyth (page images at HathiTrust)
- What is coming? A European forecast (The Macmillan Company, 1916), by H. G. Wells (page images at HathiTrust)
- Ordeal by battle (The Macmillan company, 1916), by Frederick Scott Oliver (page images at HathiTrust)
- The twentieth century crusade (The Macmillan company, 1918), by Lyman Abbott (page images at HathiTrust)
- The one condition of peace (J. Truscott & son, ltd., 1916), by Edward Goschen (page images at HathiTrust)
- The political conditions of allied success; a plea for the protective union of the democracies (G. P. Putnam's sons, 1918), by Norman Angell (page images at HathiTrust; US access only)
- After two years. (Hodder & Stoughton, 1916) (page images at HathiTrust; US access only)
- The end of the war (The Macmillan Company, 1918), by Walter E. Weyl (page images at HathiTrust)
- A free Europe; being an interview with the Rt. Hon. Sir Edward Grey, bart. ... (T. F. Unwin, ltd., 1916), by Viscount Edward Grey of Fallodon and Edward Price Bell (page images at HathiTrust)
- Why Britain is in the war and what she hopes from the future (T. F. Unwin, ltd., 1916), by Viscount Edward Grey of Fallodon (page images at HathiTrust)
- Krieg und friede ... (E. Reiss, 1918), by Maximilian Harden (page images at HathiTrust; US access only)
- Agir. (Payot & Cie., 1917), by Édouard Herriot (page images at HathiTrust; US access only)
- Les problèmes internationaux et la guerre. Tableau des conditions et solutions nouvelles de l'économie, du droit et de la politique. (Genève, Kundig [etc., etc.], 1916), by Paul Otlet (page images at HathiTrust; US access only)
- Europe unbound (C. Scribner's sons, 1916), by L. March Phillipps (page images at HathiTrust)
- Plutarque a menti ... (B. Grasset, 1923), by Jean de Pierrefeu (page images at HathiTrust; US access only)
- L'anti-Plutarque. (Les Éditions de France, 1925), by Jean de Pierrefeu (page images at HathiTrust; US access only)
- The war and culture; a reply to Professor Münsterberg (G.A. Shaw, 1914), by John Cowper Powys (page images at HathiTrust)
- La mission française en Amérique, 24 avril-13 mai 1917 (E. Flammarion, 1917), by René Viviani (page images at HathiTrust; US access only)
- Guerres militaires et guerres sociales: méditations. (E. Flammarion, 1920), by Marie Bonaparte (page images at HathiTrust; US access only)
- Untimely papers (B. W. Huebsch, 1919), by Randolph Silliman Bourne and James Oppenheim (page images at HathiTrust)
- Philosophy & war (Constable and company, ltd., 1916), by Emile Boutroux and Fred Rothwell (page images at HathiTrust; US access only)
- The healing of nations and the hidden sources of their strife. (C. Scribner's Sons, 1915), by Edward Carpenter (page images at HathiTrust)
- The appetite of tyranny (Dodd, Mead and company, 1915), by G. K. Chesterton (page images at HathiTrust)
- Modern Germany and the modern world (Macmillan, 1914), by Michael Sadler (page images at HathiTrust)
- Deutschlands Aussenpolitik von Bismarcks Abgang bis zum Ende des Weltkrieges (Deutsche Verlagsgesellschaft für Politik und Geschichte G.m.b.H., 1921), by Veit Valentin (page images at HathiTrust; US access only)
- The memoirs of Prince Max of Baden (Constable & co. ltd., 1928), by Prince of Baden Maximilian, C. W. H. Sutton, and W. M. Calder (page images at HathiTrust; US access only)
- Belgian independence day ([London, 1916), by Eugène H G. Standaert, H. H. Asquith, and Paul Hymans (page images at HathiTrust; US access only)
- Obiter scripta, 1918 (Chapman & Hall, ltd., 1919), by Frederic Harrison (page images at HathiTrust)
- The study of nations; an experiment in social education (Houghton Mifflin Company, 1920), by Harriet Emily Tuell and Kenneth Scott Latourette (page images at HathiTrust)
- The psychology of the great war (T. F. Unwin ltd., 1916), by Gustave Le Bon and E. Andrews (page images at HathiTrust; US access only)
- The world in revolt; a psychological study of our times (Macmillan, 1921), by Gustave Le Bon and Bernard Miall (page images at HathiTrust; US access only)
- Histoire résumée de la guerre (août 1914-avril 1917). (Hachette et cie, 1917) (page images at HathiTrust; US access only)
- How long will it last? Reprinted from the New York tribune of the 3rd May, 1916. (J. Truscott & son, ltd., 1916) (page images at HathiTrust; US access only)
- Who lifted the lid off of Hell? (The Roycrofters, 1914), by Elbert Hubbard (page images at HathiTrust)
- Emancipation of the Slavs; letters published in the Sun of New York (The author, 1919), by Julius Albin Hupert (page images at HathiTrust)
- Paginas de la guerra. Por Francia y por la libertad. (Renacimiento, 1917), by Alberto Insúa (page images at HathiTrust; US access only)
- Discours de réception de M. le maréchal Joffre. (Perrin & cie, 1919), by Joseph Jacques Césaire Joffre (page images at HathiTrust; US access only)
- Prussianized Germany : Americans of foreign descent and America's cause (Union League Club, 1917), by Otto Hermann Kahn (page images at HathiTrust)
- The ways of war (Constable and company, ltd., 1917), by Tom Kettle and Mary Kettle (page images at HathiTrust; US access only)
- Liberty and democracy, and other essays in war-time (Marshall Jones company, 1918), by Hartley Burr Alexander (page images at HathiTrust)
- To neutral peace-lovers; a plea for patience (Sir J. Causton & sons, limited, 1916), by William Archer (page images at HathiTrust)
- Six of one and half-a-dozen of the other; a letter to Mr. L. Simons of The Hague (T.F. Unwin, 1917), by William Archer (page images at HathiTrust)
- Der Glaube des Tapferen (J. Engelhorns nachf., 1915), by Heinrich Lhotzky (page images at HathiTrust; US access only)
- Moral aspects of the European war; a lecture delivered under the auspices of the Nucleu de propaganda pro-alliados at the Academia de estudos livres on the 13th May, 1917 (T. F. Unwin, ltd., 1917), by Henrique Lopes de Mendonça (page images at HathiTrust)
- "Courage, my brethren!" A pastoral letter (Burns & Oates ltd., 1917), by Désiré Mercier (page images at HathiTrust)
- The air-line to liberty; a prospectus for all nations (M. Kennerley, 1918), by Gerald Stanley Lee (page images at HathiTrust)
- The pomp of power ... (George H. Doran company, 1922), by Laurance Lyon (page images at HathiTrust)
- Obstacles to peace (Houghton Mifflin company, 1917), by S. S. McClure (page images at HathiTrust)
- If I were France (Doubleday, Page & company, 1926), by Gabriel Wells (page images at HathiTrust)
- Reden aus der Kriegszeit. (Weidmannsche buchhandlung, 1915), by Ulrich von Wilamowitz-Moellendorff (page images at HathiTrust; US access only)
- The Pentecost of calamity (The Macmillan company, 1915), by Owen Wister (page images at HathiTrust)
- The ways of war (C. Scribner's sons, 1917), by Tom Kettle and Mary Kettle (page images at HathiTrust; US access only)
- Christ & the three swords; a sermon ([Washington, D. C., 1917), by Charles Wood (page images at HathiTrust)
- Democracy vs. sovereignty; an after dinner response delivered November 18, 1915, at the 147th annual banquet of the Chamber of commerce of the state of New York ([New York, 1915), by Darwin P. Kingsley (page images at HathiTrust)
- The book of the homeless (Le livre des sans-foyer) (Macmillan & co., ltd., 1916), by Edith Wharton (page images at HathiTrust; US access only)
- Deutschland, Amerika und der Krieg (A. Kroch & co., 1915), by Eugen Kühnemann (page images at HathiTrust)
- Kriegssegen (Delphin-Verlag, 1915), by Hermann Bahr and Ernst Koehne (page images at HathiTrust; US access only)
- The war from the standpoint of the businees man; an address (Press of L. H. Biglow & company inc., 1918), by Frank Everard Law (page images at HathiTrust)
- Lettres à tous les Français; patience, effort et confiance. (Comité de publication, 1916) (page images at HathiTrust; US access only)
- The great crusade; extracts from speeches delivered during the war (George H. Doran company, 1918), by David Lloyd George and F. L. Stevenson (page images at HathiTrust)
- The great war. Speech delivered by the Rt. Hon. David Lloyd George, M.P. (chancellor of the Exchequer) at the Queen's hall, London, on September 19th, 1914. (Hodder and Stoughton, 1914), by David Lloyd George (page images at HathiTrust)
- When the war will end (Printed by Alabaster, Passmore & sons, ltd., 1917), by David Lloyd George (page images at HathiTrust)
- Why the allies will win. An interview with the Rt. Hon. D. Lloyd George ... by the editor of the Secolo of Milan. ("The Daily Chronicle", 1916), by David Lloyd George (page images at HathiTrust)
- France, the apostle, and The ethics of the war; three lectures delivered before the Royal institution of Great Britain, 1916-1918 (University of London press, ltd., 1918), by Paul Hyacinthe Loyson and Lady Frazer (page images at HathiTrust; US access only)
- Lug ins Land. (Furche-Verlag, 1916) (page images at HathiTrust; US access only)
- America and the allies. (Jordan-Gaskell, ltd., 1916), by James M. Beck (page images at HathiTrust)
- The war horror ... its lesson to America. (Waterways and commerce, 1914), by Richard Morwood McCann (page images at HathiTrust)
- Les débris de la guerre. (E. Fasquelle, 1918), by Maurice Maeterlinck (page images at HathiTrust; US access only)
- Plutarque n'a pas menti... (La Renaissance du livre, 1923), by GeÌneÌral X. and GeÌneÌral *** (page images at HathiTrust; US access only)
- Les conditions de la guerre moderne. (E. de Boccard, 1916), by Henri Bonnal (page images at HathiTrust; US access only)
- The war for the world (The Macmillan Company, 1916), by Israel Zangwill (page images at HathiTrust)
- La crise européenne: la guerre, ses causes, ses résultats, la Cour d'arbitrage, l'armistice, etc., au point de vue neutre et objectif (Impr. de la Société suisse de publicité, 1914), by Georges Wettstein (page images at HathiTrust; US access only)
- American opinions of the world war as seen by a German (American association for international conciliation, 1916), by Eduard Bernstein and John Mez (page images at HathiTrust)
- J'ai tué. (G. Crès et cie, 1919), by Blaise Cendrars (page images at HathiTrust; US access only)
- The wrack of the storm (Dodd, Mead and company, 1919), by Maurice Maeterlinck and Alexander Teixeira de Mattos (page images at HathiTrust)
- The international king; a war appeal for federal union (Longman's, Green and co., 1918), by Richard De Bary (page images at HathiTrust; US access only)
- The restoration of Europe (The Macmillan Company, 1916), by Alfred H. Fried and Lewis Gannett (page images at HathiTrust)
- Friedrich und die gross Koalition (S. Fischer, 1915), by Thomas Mann (page images at HathiTrust; US access only)
- The structure of lasting peace; an inquiry into the motives of war and peace (Marshall Jones company, 1918), by Horace Meyer Kallen (page images at HathiTrust; US access only)
- The third great war, 1914-1918, considered in relation to modern history (G. P. Putnam, 1915), by Laurie Magnus (page images at HathiTrust; US access only)
- A world in ferment; interpretations of the war for a new world (C. Scribner's Sons, 1917), by Nicholas Murray Butler (page images at HathiTrust)
- The war and the future (The Macmillan Company, 1918), by John Masefield (page images at HathiTrust)
- Lueurs et reflets de la guerre. (L'Édition franc̦aise illustrée, 1917), by Gaston Sorbets (page images at HathiTrust; US access only)
- The problems of the coming peace (Polish Book Importing Co., Inc., 1916), by Feliks Mynarski (page images at HathiTrust)
- The chaos in Europe; a consideration of the political destruction that has taken place in Russia and elsewhere and of the international policies of America (G.P. Putnam's sons, 1919), by Frederick Moore (page images at HathiTrust; US access only)
- The German general staff and its decisions, 1914-1916 (Dodd, Mead and company, 1920), by Erich von Falkenhayn (page images at HathiTrust)
- Der Weltkrieg und das Völkerrecht, eine Anklage gegen die Kriegführung des Dreiverbandes. (G. Reimer, 1915), by Ernst Müller-Meiningen (page images at HathiTrust; US access only)
- Who are the Huns? The law of nations and its breakers (G. Reimer;, 1915), by Ernst Müller-Meiningen and R. L. Orchelle (page images at HathiTrust; US access only)
- Vom grossen abendmahl; verse und gedanken aus dem feld (C. H. Beck, 1918), by Walter Flex (page images at HathiTrust; US access only)
- To the men behind the armies; an address delivered on February 18, 1917, at the Æolian hall, at a meeting of the fight for right movement. (T. F. Unwin, ltd., 1917), by Émile Cammaerts (page images at HathiTrust)
- A letter to an American friend (George H. Doran company, 1910), by R. J. Campbell (page images at HathiTrust; US access only)
- Hammer oder Amboss. Dritte Reihe der Kriegsaufsätze ... (F. Bruckmann a.-g., 1916), by Houston Stewart Chamberlain (page images at HathiTrust; US access only)
- Kriegsaufsätze ... (F. Bruckmann a.-g., 1915), by Houston Stewart Chamberlain (page images at HathiTrust; US access only)
- Neue Kriegaufsätze ... (F. Bruckmann a.-g., 1915), by Houston Stewart Chamberlain (page images at HathiTrust; US access only)
- The great war (Plon-Nourrit and cie, 1915), by Henri Chardon (page images at HathiTrust; US access only)
- Justice in war-time (The Open Court Publishing Co., 1917), by Bertrand Russell (page images at HathiTrust)
- Justice in war time (The Open court publishing co., 1916), by Bertrand Russell (page images at HathiTrust)
- A war catechism; questions and answers concerning the Great World War ... (Champaign, Ill., 1919), by William Watson Ernest (page images at HathiTrust)
- A world in ferment; interpretations of the war for a new world (C. Scribner's Sons, 1918), by Nicholas Murray Butler (page images at HathiTrust)
- Chronik des Deutschen Krieges nach amtlichen Berichten und zeitgenössischen Kundgebungen. (Beck, 1914) (page images at HathiTrust; US access only)
- Three years' war for peace (G.H. Doran Co., 1917), by Basil Mathews (page images at HathiTrust; US access only)
- Contre les barbares, 1914-1915. (E. Flammarion, 1915), by Paul Margueritte (page images at HathiTrust; US access only)
- Source records of the great war : a comprehensive and readable source record of the world's great war, emphasizing the more important events, and presenting these as complete narratives in the actual words of the chief officials and most eminent leaders ... presenting documents from government archives and other authoritative sources, with outline narratives, indices, chronologies, and courses of reading on sociological movements and individual national activities (National Alumni, 1923), by Charles F. Horne, Walter F. Austin, Leonard Porter Ayres, and United States. War Department. General Staff (page images at HathiTrust)
- The pomp of power ... (Hutchinson & co., 1922), by Laurance Lyon (page images at HathiTrust)
- Phongsāwadān mahā songkhrām phitsadān (Rōngphim Krungthēp Dēli Mē, 1926), by Ch. ʻIngkhakun and William J. Gedney (page images at HathiTrust; US access only)
- Some historical reflections relating to the war (The Society, 1915), by Clifford Sifton (page images at HathiTrust)
- Volleys from a non-combatant (Doubleday, Page, 1919), by William Roscoe Thayer (page images at HathiTrust)
- The new Europe; some essays in reconstruction (Dent;, 1916), by Arnold Toynbee (page images at HathiTrust; US access only)
- Impressions de guerre (1914-1915) frontispice de Maurice Denis. (G. Crès & cie, 1916), by Henri Massis (page images at HathiTrust; US access only)
- After twelve months of war. (Darling & son, limited, 1915), by Charles F. G. Masterman (page images at HathiTrust)
- Heimatsieg (J. Engelhorns machf., 1916), by Gottfried Traub (page images at HathiTrust; US access only)
- The war and the European revolution in relation to history (University of London press, ltd., 1920), by George Macaulay Trevelyan (page images at HathiTrust; US access only)
- The first world war, 1914-1918 (Houghton Mifflin company, 1920), by Charles à Court Repington (page images at HathiTrust)
- War memoirs of David Lloyd George ... (Little, Brown, and company, 1933), by David Lloyd George (page images at HathiTrust)
- A short history of the 6th division, Aug. 1914-March 1919 (H. Rees ltd., 1920), by Thomas Owen Marden (page images at HathiTrust)
- Common sense about the war (The Statesman Publishing co., 1914), by Bernard Shaw (page images at HathiTrust)
- Common sense about the war. ([New York, 1914), by Bernard Shaw (page images at HathiTrust)
- Tibet, der britische imperialismus und der Weltkrieg. Vortrag, gehalten am 3ten Dezember in Schanghai. (n. pub., 1915), by Fritz Secker (page images at HathiTrust; US access only)
- To the nations (J.B. Pond, 1917), by Paul Richard (page images at HathiTrust)
- The Empire at war (H. Milford, Oxford University Press, 1921), by Charles Prestwood Lucas and Royal Empire Society (Great Britain) (page images at HathiTrust)
- The world at war (The Macmillan company, 1917), by Georg Morris Cohen Brandes and Catherine D. Groth (page images at HathiTrust)
- Plutarch lied (G. Richards, 1924), by Jean de Pierrefeu and Jeffery E. Jeffery (page images at HathiTrust; US access only)
- The meaning of the war; life & matter in conflict. (Macmillan, 1915), by Henri Bergson (page images at HathiTrust)
- The United States and the war (W. Speaight & sons, 1916), by Gilbert Murray (page images at HathiTrust; US access only)
- Address (Southard and Brown, 1915), by Charles Nagel (page images at HathiTrust)
- 1914-1924. Addresses, articles, etc. ([Saint Louis, 1924), by Charles Nagel (page images at HathiTrust)
- The United States and this war: a word in season. (Darling & son, 1915), by Gilbert Parker (page images at HathiTrust)
- Now it can be told (Harper & Brothers, 1920), by Philip Gibbs (page images at HathiTrust; US access only)
- America and the World War (C. Scribner's Sons, 1915), by Theodore Roosevelt (page images at HathiTrust)
- The great adventure. (C. Scribner's Sons, 1918), by Theodore Roosevelt (page images at HathiTrust)
- A prophecy of the war (1913-1914) (Columbia university press, 1918), by Lewis Einstein and Theodore Roosevelt (page images at HathiTrust)
- Hesitations, the American crisis and the war (Doubleday, Page & company, 1916), by William Morton Fullerton (page images at HathiTrust)
- The "Lusitania" case; was Bryan's resignation justified? (H.H. Masterson, 1915), by Albert Edward Henschel (page images at HathiTrust)
- War addresses, 1915-1917 (Houghton Mifflin company, 1917), by Henry Cabot Lodge (page images at HathiTrust; US access only)
- The North American idea (Fleming H. Revell company, 1917), by J. A. Macdonald (page images at HathiTrust)
- The Germans and the small nations; an interview with Lord French. (J. J. Keliher & co., ltd., 1917), by John Denton Pinkstone French and Edward Price Bell (page images at HathiTrust)
- Pastoral letter of His Eminence Cardinal Mercier, archbishop of Malines, primate of Belgium, Christmas, 1914. Official translation. (Burns & Oates ltd., 1915), by Désiré Mercier (page images at HathiTrust; US access only)
- Belgium neutral and loyal; the war of 1914 (Putnam, 1915), by Émile Waxweiler (page images at HathiTrust; US access only)
- Le procès de la neutralité belge, réplique aux accusations. (Payot & cie, 1916), by Émile Waxweiler (page images at HathiTrust; US access only)
- Belgium and the great powers; her neutrality explained and vindicated (G.P. Putnam's Sons, 1916), by Emile Waxweiler (page images at HathiTrust; US access only)
- At the Supreme war council (Eveleigh Nash company, limited, 1921), by Peter E. Wright (page images at HathiTrust; US access only)
- The violation by Germany of the neutrality of Belgium and Luxemburg (A. Colin, 1915), by André Weiss and Walter Thomas (page images at HathiTrust; US access only)
- Das Königlich bayerische 16. Infanterie-regiment im Kriege, 1914-1918. (Buchdr, A. Vogeissl, 1920), by Ernst lutz (page images at HathiTrust; US access only)
- Les conditions géographiques de la guerre; étude de géographie militaire sur le front français de 1914 à 1918. (Payot, 1925), by Robert Henri Jean Villate (page images at HathiTrust; US access only)
- The commonwealth at war (Longmans, Green, 1917), by A. F. Pollard (page images at HathiTrust)
- Zum deutschen Kriegsziel, eine Flugschrift. (J.F. Lehmann, 1917), by Heinrich Class (page images at HathiTrust; US access only)
- A German-American's confession of faith (B.W. Heubsch, 1915), by Kuno Francke (page images at HathiTrust)
- Texts of the Ukraine "peace" : with maps. (Govt. print. off., 1918), by Ellen Churchill Semple, Ukraïnsʹka Narodna Respublika. 1918 February 9, Austro-Hungarian Monarchy, Germany, Central Powers (1914-1918), Ukraine, and United States Department of State (page images at HathiTrust)
- The war and humanity; a further discussion of the ethics of the World War and the attitude and duty of the United States. (G.P. Putnam's Sons, 1917), by James M. Beck (page images at HathiTrust; US access only)
- The war and humanity; a further discussion of the ethics of the world war and the attitude and duty of the United States. (G.P. Putnam's Sons, 1917), by James M. Beck (page images at HathiTrust; US access only)
- Deutschland und Amerika; Erinnerungen aus dem fünfjährigen kKiege. (Ullstein & co., 1920), by Johann Heinrich Bernstorff (page images at HathiTrust; US access only)
- Belgium and Greece (Hodder and Stoughton, 1917), by James Wycliffe Headlam (page images at HathiTrust)
- Belgium and Greece (George H. Doran compay, 1917), by James Wycliffe Headlam-Morley (page images at HathiTrust)
- Greece in her true light; her position in the world-wide war as expounded by El. K. Venizelos, her greatest statesman, in two memoranda to King Constantine, in several speeches before the Greek parliament, an address to the king and in a proclamation to the Greek people (New York, 1916), by Eleutherios Venizelos, Socrates A. Xanthaky, and Nicholas George Sakellarios (page images at HathiTrust)
- My three years in America (C. Scribner's sons, 1920), by Johann Heinrich Andreas Hermann Albrecht Bernstorff (page images at HathiTrust)
- Diplomatic correspondence with belligerent governments relating to neutral rights and duties. (Govt. Print. Off., 1918), by United States. Dept. of State (page images at HathiTrust)
- Neutrality. Correspondence between the Secretary of state and chairman, Committee of foreign relations, relating to certain complaints made that the American government has shown partiality to certain belligerents during the present European war. (Govt. print. off., 1915), by United States Department of State, William Joel Stone, William Jennings Bryan, and United States Senate Committee on Foreign Relations (page images at HathiTrust)
- Address of President Wilson delivered at Mount Vernon July 4, 1918. ([Govt. print. off.], 1918), by Woodrow Wilson (page images at HathiTrust)
- Le sacrifice, 1914-1918 ... (Plon-Nourrit et cie, 1917), by Henri Massis (page images at HathiTrust; US access only)
- German conspiracies in America (T. F. Unwin ltd., 1915), by William Henry Skaggs (page images at HathiTrust; US access only)
- La grande guerre européenne et la neutralité du Chili (A. Podone, 1915), by Alejandro Alvarez (page images at HathiTrust; US access only)
- Why we are at war; messages to the Congress (Harper & brothers, 1917), by 1913- United States. President (page images at HathiTrust; US access only)
- War addresses of Woodrow Wilson (Ginn and company, 1918), by United States. President (1913-1921 : Wilson) and Arthur Roy Leonard (page images at HathiTrust)
- Les violations des lois de la guerre par l'Allemagne. I. (Berger-Levrault, 1915), by France Ministère des Affaires Étrangères (page images at HathiTrust; US access only)
- Germany's violations of the laws of war 1914-1915 (G.P. Putnam's Sons, 1915), by France Ministère des Affaires Étrangères and J. O. P. Bland (page images at HathiTrust; US access only)
- Doing their bit; war work at home (E. P. Dutton & company, 1916), by Ernest Andrew Ewart (page images at HathiTrust)
- The great war. (M. Kennerley, 1914), by Frank H. Simonds (page images at HathiTrust; US access only)
- An appeal to truth; a letter addressed by Cardinal Mercier, archbishop of Malines, and the bishops of Belgium, to the cardinals, archbishops and bishops of Germany, Bavaria, and Austria-Hungary. (Hodder & Stoughton, 1916), by Désiré Mercier (page images at HathiTrust; US access only)
- Charity towards our enemies (Alabaster, Passmore & Sons, 1917), by Désiré Mercier (page images at HathiTrust)
- War utterances of Cardinal Mercier (Burns & Oates Ltd., 1917), by Désiré Mercier (page images at HathiTrust)
- German atrocities, their nature and philosophy, studies in Belgium and France during July and August of 1917 (F. H. Revell, 1918), by Newell Dwight Hillis (page images at HathiTrust; US access only)
- Thy son liveth; messages from a soldier to his mother. (Little, Brown, and company, 1919), by Grace Duffie Boylan (page images at HathiTrust)
- Psychical phenomena and the war (Dodd, Mead and company, 1918), by Hereward Carrington (page images at HathiTrust)
- La jeunesse nouvelle. (Plon-Nourrit, 1917), by Henry Bordeaux (page images at HathiTrust; US access only)
- The day of glory (H. Holt and Company, 1919), by Dorothy Canfield Fisher (page images at HathiTrust)
- The glory of the trenches; an interpretation (J. Lane;, 1918), by Coningsby Dawson (page images at HathiTrust; US access only)
- Verse & prose in peace & war (Smith, Elder & co., 1916), by William Noel Hodgson (page images at HathiTrust)
- Bu̐lgarii͡a i svetovnata kriza (Sava Todorov, 1923), by Vasil Radoslavov (page images at HathiTrust; US access only)
- The Hohenzollern dynasty ; motive and movement... (Tokyo, 1916), by Clay MacCauley (page images at HathiTrust; US access only)
- From pinafores to politics (H. Holt and company, 1923), by Florence Jaffray Hurst Harriman (page images at HathiTrust)
- Relations between France and Germany (The Endowment, 1923), by Henri Lichtenberger (page images at HathiTrust)
- Meanwhile; a packet of war letters (J. Murray, 1926), by Arthur Christopher Benson (page images at HathiTrust; US access only)
- The world's debate; an historical defence of the allies (George H. Doran company, 1917), by William Francis Barry (page images at HathiTrust)
- The "Manchester Guardian" history of the war. (J. Heywood ltd., 1915) (page images at HathiTrust; US access only)
- La flamme au poing. (A. Michel, 1917), by Henry Malherbe (page images at HathiTrust; US access only)
- The flame that is France (The Century Co., 1918), by Henry Malherbe and Van Wyck Brooks (page images at HathiTrust)
- Bourguignottes et pompons rouges ... (G. Crès & cie, 1916), by Charles Le Goffic (page images at HathiTrust; US access only)
- Christ: and the world at war; sermons preached in war-time (J. Clark;, 1917), by Basil Joseph Mathews and Randall Thomas Davidson (page images at HathiTrust; US access only)
- La guerre européenne... (Payot et cie, 1915), by F. Feyler (page images at HathiTrust; US access only)
- A history of the great war (George H. Doran company, 1916), by Arthur Conan Doyle (page images at HathiTrust; US access only)
- Religion and the war (Yale university press; [etc., etc.], 1918), by Yale University. Divinity School and Elias Hershey Sneath (page images at HathiTrust)
- The remaking of a mind; a soldier's thoughts on war and reconstruction (C. Scribner's Sons, 1919), by Hendrik de Man (page images at HathiTrust)
- Mopping up! (The H.K. Fly Company, 1918), by Jack Munroe (page images at HathiTrust)
- The case of Belgium in the light of official reports found in the secret archives of the Belgian government after the occupation of Brussels (International monthly, 1914), by Bernhard Dernburg and Archives générales du Royaume (Belgium) (page images at HathiTrust)
- The case of Belgium in the present war; an account of the violation of the neutrality of Belgium and of the laws of war on Belgian territory. (Pub. for the Belgian delegates to the United States by the Macmillan Company, 1914) (page images at HathiTrust)
- La hyène enragée. (Calmann-Lévy, 1916), by Pierre Loti (page images at HathiTrust; US access only)
- War (J.B. Lippincott company, 1917), by Pierre Loti and Marjorie Laurie (page images at HathiTrust; US access only)
- Three years of world-revolution (Constable and company ltd., 1918), by Paul Lensch (page images at HathiTrust; US access only)
- "The future belongs to the people," (Macmillan, 1918), by Karl Liebknecht and Savel Zimand (page images at HathiTrust)
- Gegen den Strom; aufsätze aus den Jahren 1914-1916. (Kommunistische Internationale; auslieferungsstelle für Deutschland: C. Hoym nachf. L. Cahnbley, 1921), by Grigory Yevseyevich Zinovyev, Frida Rubiner, and Vladimir Ilʹich Lenin (page images at HathiTrust; US access only)
- Action front (E. P. Dutton and company, 1916), by Ernest Andrew Ewart (page images at HathiTrust)
- France at war; on the frontier of civilization (Doubleday, Page & Company, 1915), by Rudyard Kipling (page images at HathiTrust)
- 12 Kriegs-aufsätze (G. Stilke, 1915), by Jesko Albert Eugen von Puttkamer (page images at HathiTrust; US access only)
- Der grosse Krieg als Erlebnis und Erfahrung... (F.A. Perthes, a.g., 1916), by Ernest Jackh (page images at HathiTrust; US access only)
- A private in the guards (Macmillan, 1919), by Stephen Graham (page images at HathiTrust; US access only)
- Their spirit; some impressions of the English and French during the summer of 1916 (Houghton Mifflin company, 1916), by Robert Grant (page images at HathiTrust; US access only)
- Der Weltbrand; Deutschlands Tragödie, 1914-1918 (R. Hobbing, 1922), by Walter Bloem (page images at HathiTrust; US access only)
- A history of the great war, 1914- ... (G.P. Putnam's sons, 1916), by Briggs Davenport (page images at HathiTrust; US access only)
- Der Völkerkrieg; eine Chronik der Ereignisse seit dem 1. Juli 1914 (J. Hoffmann, 1914), by C. H. Baer (page images at HathiTrust; US access only)
- A general sketch of the European War. (Nelson, 1915), by Hilaire Belloc (page images at HathiTrust)
- Histoire des violations du traité de paix (G. Crès et cie, 1921), by Lucien Graux (page images at HathiTrust; US access only)
- Labor and the war; American federation of labor and the labor movements of Europe and Latin America (American federation of labor, 1918), by American Federation of Labor (page images at HathiTrust)
- American labor and the war (G. H. Doran, 1919), by Samuel Gompers (page images at HathiTrust; US access only)
- The nemesis of mediocrity (Jones, 1917), by Ralph Adams Cram (page images at HathiTrust)
- The nemesis of mediocrity (Marshall Jones company, 1918), by Ralph Adams Cram (page images at HathiTrust)
- Les premières violations du droit des gens par l'Allemagne: Luxembourg et Belgique (L. Tenin, 1917), by Louis Renault (page images at HathiTrust; US access only)
- First violations of international law by Germany: Luxembourg and Belgium (Longmans, Green and Co., 1917), by Louis Renault and Frank Carr (page images at HathiTrust; US access only)
- Account of a visit to the front (T. Nelson, 1916), by John Edward Redmond (page images at HathiTrust)
- Europe in convalescence (G. P. Putman's Sons, 1922), by Alfred Eckhard Zimmern (page images at HathiTrust; US access only)
- Les conditions de la victoire ... (Nouvelle librairie nationale, 1916), by Charles Maurras (page images at HathiTrust; US access only)
- A history of the Peace Conference of Paris (H. Frowde, and, 1920), by Harold William Vazeille Temperley and Royal Institute of International Affairs (page images at HathiTrust; US access only)
- When there is no peace (George H. Doran Company, 1923), by Laurance Lyon (page images at HathiTrust)
- Quaderni della guerra. (Fratelli Treves., 1914) (page images at HathiTrust; US access only)
- Pages d'histoire. (Berger-Levrault, 1914) (page images at HathiTrust; US access only)
- Kriegspolitische Einzelschriften ... (C.A. Schwetschke & Sohn, 1915) (page images at HathiTrust; US access only)
- Journal officiel (Debats parlementaires) ([Paris], 1883), by France. Assemblée nationale (1871-1942). Chambre des députés (page images at HathiTrust)
- Modern and contemporary European civilization; the persisting factors of the great war (J. B. Lippincott company, 1923), by Harry Grant Plum, Bessie Louise Pierce, and Gilbert Giddings Benjamin (page images at HathiTrust)
- Central Europe (A. A. Knopf, 1917), by Friedrich Naumann and Christabel Margaret Iles Meredith (page images at HathiTrust)
- Le poing allemand en Lorraine et en Alsace, 1871-1914-1918. (H. Floury, 1918), by André Fribourg (page images at HathiTrust; US access only)
- Woodrow Wilson and the world's peace (M. Kennerley, 1917), by George Davis Herron (page images at HathiTrust)
- Aus Deutschlands schwerster Zeit : Schriften und Reden aus den Jahren 1914-1919 (Weltgeist-Bücher Verlags-Gesellschaft, 1927), by Eduard David (page images at HathiTrust; US access only)
- The eyes of Asia (Doubleday, Page & Company, 1919), by Rudyard Kipling (page images at HathiTrust)
- La guerre allemande et la paix française (La Renaissance du livre, 1919), by Henri Berr (page images at HathiTrust; US access only)
- Bongs Kriegs-Kalender, mit Illustrationen; eine tageschronik in kriegs-despechen, amtllichen veröffentlichungen, reden und anderen dokumenten. (Bong & co., 1915) (page images at HathiTrust; US access only)
- A psychological retrosect of the great war (G. Allen & Unwin, 1923), by W N. Maxwell (page images at HathiTrust; US access only)
- The evolution of an intellectual (R. Cobden-Sanderson, 1920), by John Middleton Murry (page images at HathiTrust; US access only)
- Times history and encyclopedia of the war pts. 64-273 ("The Times", 1914) (page images at HathiTrust; US access only)
- The story of the great war, history of the European War from official sources; complete historical records of events to date (P.F. Collier & Son, 1916), by Francis J. Reynolds, Francis Trevelyan Miller, and Allen L. Churchill (page images at HathiTrust)
- La patrie en danger (Bibliothèque des ouvrages documentaires, 1915), by Gustave Hervé (page images at HathiTrust; US access only)
- La Yougoslavie--la France et les Serbes (Payot, 1916), by Pierre Combret de Lanux (page images at HathiTrust; US access only)
- Socialism and the World War (Published by Frank P. O'Hare, 1919), by Kate Richards O'Hare (page images at HathiTrust)
- Men and policies; addresses (Harvard University Press, 1924), by Elihu Root (page images at HathiTrust)
- Leaves in the wind (J. M. Dent & sons ltd.;, 1921), by Alfred G. Gardiner (page images at HathiTrust; US access only)
- Fragments d'histoire 1914-19 ... (P. Ollendorff, 1919), by Mermeix (page images at HathiTrust; US access only)
- Le commandement unique. (P. Ollendorff, 1920), by Mermeix (page images at HathiTrust; US access only)
- Im Feuer. (Schuster & Loeffler, 1914) (page images at HathiTrust; US access only)
- Documents on the war of the nations from neutral and anti-German sources (The Dietz printing company, 1914), by Christian Ludwig Droste (page images at HathiTrust; US access only)
- Composition of headquarters, British Armies in France. ([n. p., 1918), by Great Britain. Army. British Expeditionary Force 1914-1918 (page images at HathiTrust; US access only)
- Innocence of Belgium established by the military documents published by Germany. (W. Stewart Brown company, inc., 1915) (page images at HathiTrust)
- [Pamphlets. European war, 1914-1918]. ([Place of publication not identified, N.D.], 1911) (page images at HathiTrust; US access only)
- Hermann Stegemanns Geschichte des Krieges ... (Deutsche verlags-anstalt, 1917), by Hermann Stegemann and Oliver Lyman Spaulding (page images at HathiTrust; US access only)
- Science and war : an address delivered at the University of Leeds Medical School on October 1, 1915 (Clarendon Press, 1915), by William Osler (page images at HathiTrust)
- Mirovai͡a revoli͡ut͡sii͡a; vospominanii͡a. (Plami͡a, 1926), by T. G. Masaryk (page images at HathiTrust; US access only)
- An appeal to the real leaders of men. (Carson bros. publishing co., 1918), by Capshaw Carson (page images at HathiTrust)
- Europas einigungskrieg, seine ursachen und seine resultate; Objektiver ausblick eines neutralen (V.F. Lohbauer, 1915), by Georges Wettstein (page images at HathiTrust; US access only)
- Die Maschinen des Weltkrieges. (G. Müller, 1917), by Hans Lüdersdorff (page images at HathiTrust; US access only)
- August 1914, the coming of the war (Oxford university press, H. Milford, 1914), by Spenser Wilkinson (page images at HathiTrust)
- The double alliance versus the triple entente (Oxford University Press, 1914), by James M. Beck (page images at HathiTrust; US access only)
- All for Germany; or, The world's respect well lost, being a dialogue, in the satyrick manner, between Dr. Pangloss and M. Candide. (The Clarendon Press, 1914), by Ernest Barker (page images at HathiTrust; US access only)
- Thoughts on the war (Oxford University Press, 1914), by Gilbert Murray (page images at HathiTrust; US access only)
- Britain's war by land (Oxford university press, H. Milford, 1915), by John Buchan (page images at HathiTrust)
- Mediaeval and modern history (Ginn & Company, 1905), by P. V. N. Myers (page images at HathiTrust)
- War, labor and peace. Some recent addresses and writings of President Wilson. ([Washington, 1918), by Woodrow Wilson (page images at HathiTrust)
- War cyclopedia: a handbook for ready reference on the great war. (Govt. Print. Off., 1918), by United States. Committee on Public Information, Guy Stanton Ford, Samuel Bannister Harding, Edward S. Corwin, and Frederic L. Paxson (page images at HathiTrust)
- American loyalty by citizens of German descent. (The Committee, 1917), by United States. Committee on Public Information (page images at HathiTrust)
- The nation in arms (Govt. Print. Off., 1917), by Franklin K. Lane and Newton Diehl Baker (page images at HathiTrust)
- The war for peace : the present war as viewed by friends of peace (The Committee on Public Information, 1918), by Arthur Deerin Call (page images at HathiTrust)
- The great war from spectator to participant, by Andrew C. McLaughlin. (Govt. print. off., 1917), by Andrew C. McLaughlin (page images at HathiTrust)
- Der Weltkrieg 1914-1918, bearbeitet im Reichsarchiv; : die militärischen Operationen zu Lande ... (Mittler, 1925), by Reichsarchiv (Germany) (page images at HathiTrust; US access only)
- Les grandes heures ... (Perrin et cie, 1915), by Henri Lavedan (page images at HathiTrust; US access only)
- Souvenirs de guerre de M. Erzberger ... (Payot & cie, 1921), by Matthias Erzberger (page images at HathiTrust; US access only)
- The world crisis (C. Scribner's Sons, 1923), by Winston Churchill (page images at HathiTrust)
- Aristophanes and the war party; a study in the contemporary criticism of the Peloponnesian war (G. Allen & Unwin Ltd., 1919), by Gilbert Murray (page images at HathiTrust; US access only)
- Gody velikago pereloma ("Kommunist", 1919), by Leon Trotsky and Vseso︠iu︡znai︠a︡ kommunisticheskai︠a︡ parti︠ia︡ (bolʹshevikov) (page images at HathiTrust; US access only)
- Histoire générale et anecdotique de la guerre de 1914 (Berger-Levrault, 1915), by Jean Bernard Passerieu (page images at HathiTrust; US access only)
- Democracy today; an American interpretation (Scott, Foresman and company, 1917), by Christian Frederick Gauss and Woodrow Wilson (page images at HathiTrust)
- Democracy today : an American interpretation (Scott, Foresman, 1917), by Christian Gauss and Woodrow Wilson (page images at HathiTrust)
- La conquête des colonies allemandes (Bloud & Gay, 1917), by Ernest Nestor Roume (page images at HathiTrust; US access only)
- Les précurseurs. (Ollendorff, 1923), by Romain Rolland (page images at HathiTrust; US access only)
- Dans la mêlée (Berger-Levrault, éditeurs, 1919), by Emile Vandervelde (page images at HathiTrust; US access only)
- Brotherhood of men and nations : an address delivered before the Civic and Commercial Club at Denver, Colorado, June 13, 1918 (s.n., 1918), by John D. Rockefeller (page images at HathiTrust)
- Instincts of the herd in peace and war (T. F. Unwin ltd., 1916), by W. Trotter (page images at HathiTrust)
- Instincts of the herd in peace and war (T. F. Unwin ltd., 1920), by W. Trotter (page images at HathiTrust; US access only)
- The revolution absolute (Dodd, Mead, 1918), by Charles Ferguson (page images at HathiTrust)
- War's aftermath; a preliminary study of the eugenics of war as illustrated by the civil war of the United States and the late wars in the Balkans (Houghton Mifflin company, 1914), by David Starr Jordan and H. E. Jordan (page images at HathiTrust)
- France at war (Macmillan, 1915), by Rudyard Kipling, Flora Virginia Milner Livingston, Colt Kipling Collection (Library of Congress), Carpenter Kipling Collection (Library of Congress), and John Davis Batchelder Collection (Library of Congress) (page images at HathiTrust)
- Tales of war (The Talbot press, ltd.; [etc., etc., 1918), by Edward John Moreton Drax Plunkett Dunsany (page images at HathiTrust; US access only)
- St. George and the dragon (W. Heinemann, 1919), by John Masefield (page images at HathiTrust; US access only)
- Within the rim, and other essays, 1914-15 (W. Collins Sons & Co. ltd., 1919), by Henry James (page images at HathiTrust)
- Mathematical psychology of war. (W. Hunt, 1919), by Lewis F. Richardson (page images at HathiTrust; US access only)
- Dictionnaire des termes militaires et de l'argot poilu. (Librairie Larousse, 1916) (page images at HathiTrust; US access only)
- Vom kriege der zukunft, nach den erfahrungen des weltkrieges (E.S. Mittler und sohn, 1920), by Friedrich von Bernhardi (page images at HathiTrust; US access only)
- The new warfare (G. G. Harrap & company, 1917), by Georges Blanchon and Fred Rothwell (page images at HathiTrust; US access only)
- The making of a modern army and its operations in the field; a study based on the experience of three years on the French front (1914-1917) (G. P. Putnam's sons, 1918), by René Louis Jules Radiguet and Henry P. Du Bellet (page images at HathiTrust; US access only)
- Policy and arms (Hutchinson & co., 1924), by Charles à Court Repington (page images at HathiTrust)
- The history of the Royal Scots fusiliers (1678-1918) (T. Nelson and sons, ltd., 1925), by John Buchan (page images at HathiTrust; US access only)
- Suggestions for the conduct of educational institutions during the continuance of the war, to the end that their educational efficiency may not be lowered, and that they may render the largest amount of service both for the present and for the future. (Govt. Print. Off., 1917), by United States Office of Education (page images at HathiTrust)
- Drink and the war from the patriotic point of view ... (Chapman and Hall, ltd., 1915), by Marr Murray (page images at HathiTrust; US access only)
- Defeat or victory? : the Strength of Britain book (Published for the Strength of Britain Movement, by Morgan and Scott, 1917), by Arthur Mee, John Stuart Holden, and Strength of Britain Movement (page images at HathiTrust)
- L'Internationale et le pangermanisme. (H. Floury, 1916), by Edmond Armand Laskine (page images at HathiTrust; US access only)
- De wereldoorlog en de sociaaldemokratie (Uitg. door de Commissie voor de schriftelijke propaganda, Brochurenhandel S.D.A.P., 1915), by Pieter Jelles Troelstra (page images at HathiTrust; US access only)
- The socialists and the war; a documentary statement of the position of the socialists of all countries; with special reference to their peace policy. (H. Holt and company, 1915), by William English Walling (page images at HathiTrust; US access only)
- The Bolsheviki and world peace. (Boni and Liveright, 1918), by Leon Trotsky (page images at HathiTrust; US access only)
- Germany's lost colonial empire and the essentials of reconstruction (Simpkin, Marshall, Hamilton, Kent & co., ltd., 1917), by John Hobbis Harris (page images at HathiTrust; US access only)
- International relations; eight lectures delivered in the United States in August, 1921 (The Macmillan company, 1922), by James Bryce (page images at HathiTrust)
- International realities (C. Scribner's sons, 1917), by Philip Marshall Brown (page images at HathiTrust)
- International law and the world war (Longmans, Green and co., 1920), by James Wilford Garner (page images at HathiTrust)
- Die Gestaltung des Völkerrechts nach dem Weltkriege (Orell Füssli, 1917), by Otfried Nippold (page images at HathiTrust; US access only)
- International law, some problems of the war (Clarendon press, 1915), by H. Erle Richards (page images at HathiTrust)
- American world policies (Macmillan, 1917), by Walter E. Weyl (page images at HathiTrust; US access only)
- The crimes of England (C. Palmer & Hayward, 1915), by G. K. Chesterton (page images at HathiTrust)
- Démocratie, et politique étrangère; cours professé à l'École des hautes-études sociales en 1915-1916 (F. Alcan, 1917), by Joseph Barthélemy and France) Ecole des hautes eÌtudes sociales (Paris (page images at HathiTrust; US access only)
- The development of international law after the World War / by Otfried Nippold ; translated from the German by Amos S. Hershey. (Clarendon Press, 1923), by Otfried Nippold and Amos Shartle Hershey (page images at HathiTrust; US access only)
- The American League to enforce peace : an English interpretation. (G. Allen & Unwin ltd., 1917), by C. R. Ashbee (page images at HathiTrust)
- Towards an enduring peace; a symposium of peace proposals and programs, 1914-1916 (American Association for International Conciliation, 1916), by Randolph Silliman Bourne (page images at HathiTrust)
- A mechanistic view of war and peace. (Macmillan Co., 1915), by George Washington Crile and Amy F. Rowland (page images at HathiTrust)
- The choice before us (Allen [and] Unwin, 1917), by G. Lowes Dickinson (page images at HathiTrust)
- Ways to lasting peace (Indianapolis, The Bobbs-Merill Co. [1916], 1916), by David Starr Jordan (page images at HathiTrust)
- How can war ever be right? (Oxford university press, H. Milford, 1914), by Gilbert Murray (page images at HathiTrust; US access only)
- The meaning of war and the basis for permanent peace (Lewis R. Kantner Press, 1916), by James W. Johnson (page images at HathiTrust)
- World peace and the college man (The University of Pennsylvania, 1916), by David Starr Jordan (page images at HathiTrust; US access only)
- War, peace, and the future : a consideration of nationalism and internationalism, and of the relation of women to war (G.P. Putnam's Sons, 1916), by Ellen Key and Hildegard Norberg (page images at HathiTrust; US access only)
- A league of nations (Macmillan Co., 1917), by Henry Noel Brailsford (page images at HathiTrust)
- Why we fought (The Macmillan Company, 1919), by Thomas G. Chamberlain (page images at HathiTrust)
- The road to world peace : a federation of nations (G.P. Putnam, 1924), by Oscar Newfang (page images at HathiTrust)
- The international solution (G. Allen & Unwin, ltd., 1918), by H. E. Hyde (page images at HathiTrust; US access only)
- Le droit des gens et la guerre de 1914-1918 (L. Tenin, 1921), by A. Mérignhac and Ernest LeÌmonon (page images at HathiTrust; US access only)
- Der weltkrieg 1914-1917 und der "zusammenbruch des völkerechts (G. Reimer, 1917), by Ernst Müller-Meiningen (page images at HathiTrust; US access only)
- International law and the great war (T. Fisher Unwin, ltd. [etc., 1915), by Coleman Phillipson (page images at HathiTrust; US access only)
- Le citoyen contre les pouvoirs. (Éditions du Sagittaire, S. Kra, 1926), by Alain (page images at HathiTrust; US access only)
- Rights and duties of neutrals : a discussion of prinicples and practices (G.P. Putnam, 1916), by Daniel Chauncey Brewer (page images at HathiTrust)
- The war and suspension of legal remedies. (E. Ponsonby, 1914), by Henry Hanna (page images at HathiTrust; US access only)
- Verdenskrigen (Gyldendalske Boghandel, Nordisk Forlag, 1916), by Georg Brandes (page images at HathiTrust; US access only)
- Trois tombes. (Plon-Nourrit et cie, 1916), by Henry Bordeaux (page images at HathiTrust; US access only)
- Pendant la guerre : lettres pour l'Argentine (Mercvre de France, 1917), by Remy de Gourmont (page images at HathiTrust; US access only)
- The Wrack of the storm (Dodd, Mead, 1916), by Maurice Maeterlinck (page images at HathiTrust)
- Voprosy mirovoĭ voĭny : sbornik stateĭ (Pravo, 1915), by M. I. Tugan-Baranovskiĭ (page images at HathiTrust; US access only)
- America's message to the Russian people; addresses by the members of the Special diplomatic mission of the United States to Russia in the year 1917. (Marshall Jones company, 1918), by United States. Special Diplomatic Mission to Russia, Charles Edward Russell, James Duncan, John R. Mott, and Elihu Root (page images at HathiTrust)
- Polityka polska i odbudowanie Państwa. (Nakł. Księg. Perzyński, Niklewicz, 1926), by Roman Dmowski (page images at HathiTrust; US access only)
- The great war in the Far East, with special consideration of the rights and interests of China and the United States of America (Printed by the Mercantile printing co., ltd., 1915), by Thomas F. Millard (page images at HathiTrust; US access only)
- Japan moves north; the inside story of the struggle for Siberia (Cassell and company, ltd., 1918), by Frederic Coleman (page images at HathiTrust; US access only)
- Our economic and other problems; a financier's point of view (George H. Doran Company, 1920), by Otto H. Kahn (page images at HathiTrust)
- Reflections of a financier; a study of economic and other problems (Hodder and Stoughton, 1921), by Otto H. Kahn (page images at HathiTrust; US access only)
- The aims of labour (B. W. Husbeck, 1918), by Arthur Henderson (page images at HathiTrust)
- The aims of labour (B. W. Huebsch, 1918), by Arthur Henderson (page images at HathiTrust)
- Marxismus, Krieg und Internationale; kritische Studien über offene Probleme des wissenschaftlichen und des praktischen Sozialismus in und nach dem Weltkrieg. (J.H.W. Dietz Nachf., 1917), by Karl Renner (page images at HathiTrust; US access only)
- Sozialismus und Krieg (Stellung der S.-D. A.-P. Russlands zum Kriege) ([Geneva?], 1915), by Grigory Yevseyevich Zinovyev, Vladimir Ilʹich Lenin, and Rossiĭskai︠a︡ sot︠s︡ial-demokraticheskai︠a︡ rabochai︠a︡ partii︠a︡ (page images at HathiTrust; US access only)
- Instincts of the herd in peace and war (The Macmillan co., 1916), by W. Trotter (page images at HathiTrust)
- Problems of a new world (G. Allen & Unwin ltd., 1921), by J. A. Hobson (page images at HathiTrust)
- Des cris dans la mêlée, 1914-1916. Libres propos de Jean d'Auriol. Y a bon la France. Ces demoiselles. Garros. Leurs Majestés les peuples. Les oreilles du mur. La poire pure. Amour prime tout. Les trois victoires françaises. Masques plus vrais que les visages. Gallieni. Le surboche. La paix des choses, etc. L'unité morale française par l'école. (E. Flammarion, 1916), by Jean Aicard (page images at HathiTrust; US access only)
- L'idéal moral du matérialisme et la guerre (F. Alcan, 1918), by J.-L. de Lanessan (page images at HathiTrust; US access only)
- The hope of the great community (Macmillan, 1916), by Josiah Royce (page images at HathiTrust)
- The German soul in its attitude towards ethics and Christianity (J. M. Dent & sons, limited;, 1916), by Friedrich Hügel (page images at HathiTrust)
- The new horizon of state and church (The Macmillan company, 1918), by William Herbert Perry Faunce (page images at HathiTrust; US access only)
- Tales of war (G.P. Putnam's sons, 1918), by Lord Dunsany (page images at HathiTrust; US access only)
- The eyes of Asia (Doubleday, Page, 1918), by Rudyard Kipling (page images at HathiTrust)
- Some frontiers of to-morrow, an aspiration for Europe. (A. &. C. Black, ltd., 1915), by Lionel W. Lyde (page images at HathiTrust)
- World war issues and ideals; readings in contemporary history and literature (Ginn and company, 1918), by Morris Edmund Speare (page images at HathiTrust; US access only)
- Political & literary essays. 3d series (Macmillan and co., limited, 1916), by Evelyn Baring Cromer (page images at HathiTrust)
- The new reservation of time, and other articles contributed to the Atlantic monthly during the occupancy of the period described (Houghton Mifflin company, 1916), by William Jewett Tucker (page images at HathiTrust)
- Gentle reactions (Doubleday, Page & Co., 1923), by Gabriel Wells, Carl H. Pforzheimer, and Country Life Press (page images at HathiTrust)
- Handbook of the European war ... (New York city, 1914), by Corinne Bacon, Alfred Bingham, and Stanley Solomon Sheip (page images at HathiTrust)
- La guerra a través de un alma (Renacimiento, 1917), by Gabriel Alomar Esteve (page images at HathiTrust; US access only)
- Peace and war in Europe. (E.P. Dutton & company, 1915), by Gilbert Slater (page images at HathiTrust)
- Der Mensch und die Schlacht der Zukunft (G. Stalling, 1925), by George Soldan (page images at HathiTrust; US access only)
- The voice of an oppressed people ... (Bohemian National Alliance, 1917), by Jaroslav F. Smetanka, T. G. Masaryk, and Bohemian National Alliance in America (page images at HathiTrust)
- Bohemia's case for independence (G. Allen & Unwin ltd., 1917), by Edvard Beneš (page images at HathiTrust; US access only)
- Das haus am Ballplatz; erinnerungen eines österreich-ungarischen diplomaten. (Verlag für kulturpolitik, 1924), by Alexander Musulin von Gomirje (page images at HathiTrust; US access only)
- The case of Bohemia (The Czech national alliance in Great Britain, 1917), by Lewis Bernstein Namier (page images at HathiTrust; US access only)
- Austria in dissolution. (E. Benn, limited, 1925), by Stephan Burián von Rajecz and Brian Lunn (page images at HathiTrust; US access only)
- Russia, the revolution and the war: an account of a visit to Petrograd and Helsingfors in March, 1917 (The Endowment, 1917), by Christian L. Lange (page images at HathiTrust)
- La guerre et l'armée de demain. (M. Rivière & cie, 1917), by Alexandre Percin (page images at HathiTrust; US access only)
- Notes on the German army in the war. Translated at the Army war college, from a French official document of April, 1917. (Govt. print. off., 1917), by France. Armée de terre. Etat-Major and Army War College (U.S.) (page images at HathiTrust)
- Telegraphy, aeronautics and war (Constable & Company Ltd., 1918), by Charles Bright (page images at HathiTrust)
- Die deutsche artillerie in den durchbruchschlachten des weltkrieges (E. S. Mittler & sohn, 1922), by Georg Bruchmüller (page images at HathiTrust; US access only)
- Britain transformed. (T. F. Unwin, ltd., 1916) (page images at HathiTrust; US access only)
- The means of victory, a speech delivered by the Rt. Hon. Edwin Montagu, M. P., minister of munitions, on the 15th August, 1916. (T. F. Unwin, 1916), by Edwin Samuel Montagu (page images at HathiTrust)
- The fighting tanks since 1916 (The National service publishing company, 1933), by Ralph Ernest Jones, Robert Joseph Icks, and George Howard Rarey (page images at HathiTrust)
- Government control of the liquor business in Great Britain and the United States (Oxford University Press, American Branch, 1919), by Thomas Nixon Carver and Carnegie Endowment for International Peace. Division of Economics and History (page images at HathiTrust)
- How Germany was forced into war ([Chicago?, 1914), by Raymond E. Swing (page images at HathiTrust)
- German "atrocities" and international law (Germanistic Society of Chicago, 1914), by James G. McDonald (page images at HathiTrust)
- Nationalism in Europe (Published under the auspices of the Germanistic society of Chicago, 1915), by Franz Boas (page images at HathiTrust)
- What the United States has achieved in war activities and moral leadership (Pub. by the University, under the direction of the War committee, 1918), by Edmund Janes James (page images at HathiTrust)
- The European war and Pan Americanism (American association for international conciliation, Interamerican division, 1919), by Rómulo Sebastian Naón and Peter H. Goldsmith (page images at HathiTrust)
- Selling munitions of war. (The University, 1915), by University of Oklahoma. Extension Division. Dept. of Public Information (page images at HathiTrust)
- Le soldat de 1914. Le salut aux chefs. (Bloud & Gay, 1915), by René Doumic (page images at HathiTrust; US access only)
- La Belgique en terre d'asile (Bloud et Gay, 1915), by Henry Carton de Wiart (page images at HathiTrust; US access only)
- An odious comparison ([Columbia? Mo.], 1917), by George Norlin (page images at HathiTrust)
- Care of dependents of enlisted men in Canada (Govt. print. off., 1917), by S. Herbert Wolfe (page images at HathiTrust)
- Passades de erradío; impressões e estudos de viagem ... (Emprêsa literária fluminense, 1924), by Ricardo d'Almeida Jorge (page images at HathiTrust; US access only)
- Válka svĕtová a marxism; sociologický smysl nauky Marxovy a její význam v přítomnosti. V ([Ustřední dělnické knihkupectvi a nakl. (Ant. Svěcený)], 1919), by Josef Skalák (page images at HathiTrust; US access only)
- Der krieg und das völkerrecht; vortrag gehalten in der Staatswissenschaftlichen gesellschaft zu Jena (G. Fischer, 1915), by Johannes Niedner (page images at HathiTrust; US access only)
- America and the league of nations; addresses in Europe, Woodrow Wilson (Rand, McNally and company, 1919), by Lyman P. Powell, Fred B. Hodgins, and United States. President (1913-1921 : Wilson) (page images at HathiTrust; US access only)
- Des représailles en temps de guerre; représailles et réparations. (L. Tenin, 1919), by Louis Le Fur (page images at HathiTrust; US access only)
- Les usages de la guerre et la doctrine de l'État-major-allemand (F. Alcan, 1915), by Charles Andler (page images at HathiTrust; US access only)
- The war for the world (The Macmillan company, 1916), by Israel Zangwill (page images at HathiTrust)
- Récits du temps de la guerre. (Calmann-Lévy, 1915), by René Bazin (page images at HathiTrust; US access only)
- Entretiens dans le tumulte; chronique contemporaine 1918-1919... (Mercvre de France, 1919), by Georges Duhamel (page images at HathiTrust; US access only)
- Dans la tourmente (avril-juillet 1915) (G. Crès & cie, 1916), by Remy de Gourmont and Jean de Gourmont (page images at HathiTrust; US access only)
- La machine ronde a perdu la boule. (La renaissance du livre, 1921), by Etienne Grosclaude (page images at HathiTrust; US access only)
- Au-dessus de la mêlée. (Ollendorff, 1915), by Romain Rolland (page images at HathiTrust; US access only)
- Au dessus de la mêlée. (Ollendorff, 1915), by Romain Rolland (page images at HathiTrust; US access only)
- Parole di battaglia: Italia.--Garibaldi.--Ai soldati.--Dalla sconfitta alla vittoria. (Fratelli Treves, 1918), by Sem Benelli (page images at HathiTrust; US access only)
- La guerre infernale. (Société mutuelle d'édition, 1920), by Gustave Dupin (page images at HathiTrust; US access only)
- Russia and Poland during the present war (Impr. P. Delacombaz, 1915), by pseud Peregrinus Vistulensis (page images at HathiTrust; US access only)
- Aventure allemande en Lettonie (Charles-Lavauzelle & cie, 1926), by lieutenant-colonel Du Parquet (page images at HathiTrust; US access only)
- The policy of national instinct (Sir J. Causton, 1916), by Take Ionescu (page images at HathiTrust)
- Nationality & government, with other wartime essays (Robert M. McBride & Co., 1918), by Alfred Zimmern (page images at HathiTrust)
- Meyers grosses Konversations-Lexikon. (Bibliographisches Institut, 1902), by Hermann Julius Meyer (page images at HathiTrust; US access only)
- Evolution and the war (E. P. Dutton, 1915), by P. Chalmers Mitchell (page images at HathiTrust; US access only)
- Le darwinisme et la guerre (F. Alcan, 1916), by P. Chalmers Mitchell and Maurice Solovine (page images at HathiTrust; US access only)
- Final report of the provost marshal general to the secretary of war on the operations of the Selective service system to July 15, 1919. (Govt. print. off., 1920), by United States. Provost Marshal General's Bureau and United States War Department (page images at HathiTrust)
- Specimens of British trench orders (G.P.O., 1917), by Army War College (U.S.) (page images at HathiTrust)
- Germany and the peace of Europe ([Chicago?, 1914), by Ferdinand Schevill (page images at HathiTrust; US access only)
- Mittelalterliche stadtwirtschaft und gegenwärtige kriegswirtschaft (Mohr, 1917), by Georg Anton Hugo von Below (page images at HathiTrust; US access only)
- Infant welfare work in war time (American Medical Association, 1917), by Grace Lynde Meigs (page images at HathiTrust)
- Pro patria. La banqueroute du scientisme. En marge de la guerre (Bloud et Gay, 1917), by Victor Giraud (page images at HathiTrust; US access only)
- Krieg und Kultur : drei vaterländische Vorträge (S. Hirzel, 1914), by Karl Lamprecht (page images at HathiTrust; US access only)
- Above the battle (The Open Court Publishing Company, 1916), by Romain Rolland and C. K. Ogden (page images at HathiTrust)
- Soldiers of the Tsar and other sketches and studies of the Russia of to-day (Iris, 1915), by Julius West (page images at HathiTrust; US access only)
- Le clergé et la guerre de 1914. (Bloud et Gay, 1915), by Lucien Leon Lacroix (page images at HathiTrust; US access only)
- The doughboy's religion and other aspects of our day (Harper & brothers, 1920), by Ben B. Lindsey and Harvey Jerrold O'Higgins (page images at HathiTrust; US access only)
- Sur la voie glorieuse. (É. Champion, 1915), by Anatole France (page images at HathiTrust; US access only)
- The American spirit; addresses in war-time (Frederick A. Stokes company, 1918), by Franklin K. Lane (page images at HathiTrust)
- Mi beligerancia (Otero y García, 1917), by Leopoldo Lugones (page images at HathiTrust; US access only)
- Holland en de oorlog (Maatschappij voor Goede en Goedkoope Lectuur, 1916), by Albert Verwey (page images at HathiTrust; US access only)
- Honor roll and war history of Ingham County, Michigan, in the great world war, 1914 to 1918. (State Journal Co., 1919), by State Journal Company (page images at HathiTrust)
- The Greek crisis (East and West, 1915), by Felicia Rudolphina Scatcherd and Greek Socialist Party (page images at HathiTrust; US access only)
- Bring American boys home from Russia. Speech of Hon. Hiram W. Johnson, of California, in the Senate of the United States, Wednesday, January 29, 1919. (Washington, 1919), by Hiram Johnson (page images at HathiTrust)
- History of the Von Steuben and the part she played in the Great War. (Ship History Publishing Co., 1919), by Logan Elsworth Ruggles and Owen W. Norton (page images at HathiTrust)
- The defense of Ust Padenga. : [A story of the North Russian campaign]. (1922), by Dan Steele (page images at HathiTrust)
- History of the 339th Regiment of Infantry, 1917-1926 (with who's who in and roster of the regiment). ([Detroit, Mich., 1926), by Joel R. Moore (page images at HathiTrust)
- Dapʻnepsak hay zinuorin (880-03 K. Polis : Tpagrutʻiwn Ō. Arzuman, 1920., 1920), by H. Ch. Siruni (page images at HathiTrust; US access only)
- Memorandum sur les buts de guerre ([Co-operative Printing Society, 1918), by Inter-Allied Labour and Socialist Conference (page images at HathiTrust)
- Berlin-Bağdat (Kitaphane-yi İslam ve Askeri, 1914), by Albert Ritter (page images at HathiTrust; US access only)
- Defeat or victory? : the strength of Britain book (Reprinted in America by the American Issue Pub. Co., 1917), by Arthur Mee and J. Stuart Holden (page images at HathiTrust)
- [Pamphlets in philology and the humanities. Vol. 23] (s.n., 1907), by William Allan Neilson, Otto Glaser, William Warner Bishop, Fred Newton Scott, Theodore Wesley Koch, Alfred H. Lloyd, Bertrand Russell, Willard Clark Gore, Charles William Wallace, Howard C. Warren, Frederick Morgan Padelford, Joseph Villiers Denney, George F. Reynolds, Stewart, Ernst Feise, Paul Elmer More, Joseph Lindsey Henderson, James Fleming Hosic, Sydney Brooks, Charles Hubbard Judd, Charles Wharton Stork, Stuart Hoffman Perry, Richard M. Meyer, Charles Joseph Tilden, Albert Granberry. 1870-1932 Reed, Clarence Miller Jones, John Samuel Kenyon, Henry A. Sanders, Alvin Saunders Johnson, Richard Ashley Rice, Joseph Rowe Webster, Henry Moore Bates, Joel Elias Spingarn, Maria Jpes-Speet, George Allan England, Randolph Silliman Bourne, Frank William Cady, Josiah Royce, Richard Burdon Haldane, Nicholas Murray Butler, Frank J. Mather, Edward L. Thorndike, Gerald Stanley Lee, Joseph Conrad, Simplified Spelling Board, National Education Association of the United States. Committee on the High-School English Course, Indiana) Indiana Association of Teachers of English. Meeting. (1991 : Indianapolis, American Association for International Conciliation, and Symposium on Reform in Grammatical Nomenclature in the Study of the Languages (page images at HathiTrust)
- L'Erreur de Zimmerwald-Kienthal (l'Humanite, 1917), by Salomon Grumbach (page images at HathiTrust; US access only)
- Die Internationalität und der Krieg (Buchhandlung Vorwärts, 1915), by Karl Kautsky (page images at HathiTrust; US access only)
- The soul of Europe : a character-study of the militant nations (Dodd, Mead and company, 1915), by Joseph McCabe (page images at HathiTrust)
- Shall this war end German militarism? (Union of Democratic Control, in the 1910s), by Norman Angell and Union of Democratic Control (page images at HathiTrust; US access only)
- The Roosevelt policy : speeches, letters and state papers, relating to corporate wealth and closely allied topics (The Current Literature Pub. Co., 1919), by Theodore Roosevelt and William Griffith (page images at HathiTrust)
- In the world war (Cassell, 1919), by Ottokar Theobald Otto Maria Czernin von und zu Chudenitz (page images at HathiTrust; US access only)
- Neutrality? The crucifixion of public opinion, from the American point of view (Neutrality Press, 1916), by Stephen Ivor 1873- Szinnyey (page images at HathiTrust)
- Après la Marne; recueil in extenso des articles pub. (Bibliothèque des ouvrages documentaires, 1915), by Gustave Hervé (page images at HathiTrust; US access only)
- Prinzip oder Romantik! Sozialistische Betrachtungen zum Weltkriege. (Frankische Verlagsanstalt & Buchdruckerei, 1915), by Max Adler (page images at HathiTrust; US access only)
- The New republic book : selections from the first hundred issues. (Republic Publishing Co., 1916), by The New Republic (page images at HathiTrust; US access only)
- International militancy. A speech delivered at Carnegie Hall, New York, January 13th, 1915. (The Women's Social and Political Union, 1915), by Christabel Pankhurst (page images at HathiTrust; US access only)
- The war: what should be said about it in the schools? (American School Peace League, 1914), by Fannie Fern Andrews (page images at HathiTrust)
- Für den künftigen Frieden. (Nederlandsche Anti-Oorlog Raad, 1914), by Nederlandsche Anti-Oorlog Raad (page images at HathiTrust; US access only)
- al-Durrah al-Ghānimīyah fī al-ḥarb al-kawnīyah (880-04 Niyū Yurk : al-Maṭbaʻah al-Tijārīyah al-Sūrīyah al-Amrīkīyah, 1922., 1922), by Jūrj Rāmiḥ Ghānim and Joseph R. Haiek Collection (Library of Congress) (page images at HathiTrust)
- Rede zur Feier des Geburtstages Seiner Majestät des Kaisers und Königs am 27. Januar 1915 (Vandenhoeck & Ruprecht, 1915), by Karl Lehmann (page images at HathiTrust; US access only)
- Meyers grosses Konversations-Lexikon. Kriegsnachtrag. (Bibliographisches Institut, 1916), by Hermann Julius Meyer (page images at HathiTrust; US access only)
- La conflagrazione europea e il socialismo (Athenaeum, 1915), by Arturo Labriola (page images at HathiTrust; US access only)
- Gross-Deutschland : unsere Stellung in der Weltstaatengesellschaft. (Das Grössere Deutschland, 1915), by Karl Mehrmann (page images at HathiTrust; US access only)
- Kitas karas; atsišaukimas i žmonu prota (["Tevynes" spauda], 1921), by Will Irwin and V. K. Račkauskas (page images at HathiTrust)
- Krig og aand. (Gyldendal, 1918), by Helge Rode (page images at HathiTrust; US access only)
- German philosophy in relation to the war (J. Murray, 1917), by John H. Muirhead (page images at HathiTrust)
- Fundamentum, Weltanschauung eines Deutschen nach dem grossen Kriege. (F. Nemnich, 1920), by Theodor Alt (page images at HathiTrust; US access only)
- The challenge of Christianity to a world at war (Duckworth and co., 1915), by E. Griffith-Jones (page images at HathiTrust)
- Instincts of the herd in peace and war / by W. Trotter. (Macmillan Co., 1917), by W. Trotter (page images at HathiTrust)
- The church in time of war. (Wells, Gardner, Darton, 1915), by Arthur Foley Winnington-Ingram (page images at HathiTrust)
- "Our sentry go" (R.F. Seymour, 1924), by Jeannette Grace Watson and Cairns Collection of American Women Writers (page images at HathiTrust)
- The war and the churches (Watts & Co., 1915), by Joseph McCabe (page images at HathiTrust; US access only)
- Über Werden und Vergehen der Universalreiche. (Cohen, 1915), by Ulrich Wilcken (page images at HathiTrust; US access only)
- The last decade of European history and the great war (Ginn, 1918), by James Harvey Robinson (page images at HathiTrust)
- Les Etudes de la guerre (Payot & cie, 1917), by René Puaux (page images at HathiTrust; US access only)
- Through thirty years, 1892-1922, a personal narrative (Doubleday, Page & Company, 1924), by Henry Wickham Steed (page images at HathiTrust)
- L'avant-guerre allemande en Europe ... (Perrin et cie, 1918), by André Soulange-Bodin (page images at HathiTrust; US access only)
- Ungarn und wir (Verlag der k.k. Universitätbuchhandlung Leuschner & Lubensky, 1918), by Julius Bunzel (page images at HathiTrust; US access only)
- Liller kriegszeitung, eine auslese aus nummer 1-40 (W. Vobach, 1915), by George Ompteda and Paul Oskar Hoecker (page images at HathiTrust; US access only)
- Le Dieu allemand. (Bloud et Gay, 1917), by Denys Cochin (page images at HathiTrust; US access only)
- The third great war in relation to modern history (Putnam, 1915), by Laurie Magnus (page images at HathiTrust; US access only)
- Mois de guerre ... (Hachette & cie, 1915), by Gaston Jollivet (page images at HathiTrust; US access only)
- Kriegskalender. August 1914-Juli 1915. (M. Drechsel, 1915) (page images at HathiTrust; US access only)
- Die Hoffnung des Iren (F.A. Perthes A.-G., 1915), by Christian Friedrich Weiser (page images at HathiTrust; US access only)
- The causes of war, including an outline and study of the World War and official peace negotiations. (Richard G. Badger, The Gorham Press, 1920), by Robert Earl Swindler (page images at HathiTrust)
- Atlas of reconstruction for schools. A brief history of the World War, an outline of new Europe, statistics of the war, racial frontiers of Europe and the Near East, and the terms of the peace treaties. (Rand, McNally, 1921), by Rand McNally and Company (page images at HathiTrust)
- The problems and lessons of the war ... (G. P. Putnam's sons, 1916), by George Hubbard Blakeslee (page images at HathiTrust; US access only)
- War speeches, 1914-1917 (The Clarendon press, H. Milford, 1917), by Benedict William Ginsburg (page images at HathiTrust)
- The voices of our leaders; a collection of addresses delivered by statesmen of the United States and her allies in the great war (Hinds, Hayden & Eldredge, 1917), by William Mather Lewis (page images at HathiTrust)
- All about the war; the Indian review war book. (G.A. Natesan & Co., 1915), by G. A. Natesan (page images at HathiTrust; US access only)
- La grande guerre, d'après la presse parisienne (Hachette et cie, 1915), by Henri James Nathaniel Charles de Rothschild, Louis Gontran Gourraigne, and Syndicat de la presse parisienne (page images at HathiTrust; US access only)
- The coming dawn, a war anthology (John Lane;, 1918), by Theodora Thompson (page images at HathiTrust; US access only)
- Declarations of war. Severances of diplomatic relations, 1914-1918. (Govt. Print. Off., 1919), by United States Department of State (page images at HathiTrust)
- La défense nationale. (E. De Boccard, éditeur, 1915), by Louis Lumet and E. De Boccard (page images at HathiTrust; US access only)
- Extracts from official reports issued by belligerent governments offered in evidence of alleged violations of the laws and customs of war and of private rights : supplement to The great war. (G. Barrie, 1917), by Henry C. Whitehead and George Henry Allen (page images at HathiTrust)
- Det andra krigsåret (Hjalmar Lundberg & Gösta Olzon, 1916), by Hilaire Belloc (page images at HathiTrust; US access only)
- The elements of the great war ... (Hearst's International Library Co., 1915), by Hilaire Belloc (page images at HathiTrust; US access only)
- Deutschlands Heldenkampf, 1914-1918. (J. F. Lehmann, 1922), by Friedrich von Bernhardi (page images at HathiTrust; US access only)
- Les origines de la victoire; histoire raisonnée de la guerre mondiale (La Renaissance du livre, 1925), by Jean Marie Bourget (page images at HathiTrust; US access only)
- A short history of the great world war (H. F. W. Deane, Year book press, 1919), by F. Maynard Bridge (page images at HathiTrust; US access only)
- Histoire de la grande guerre; avec 20 cartes et cartons, un tableau synchronique et un index. (A. Colin, 1919), by L. Brossolette (page images at HathiTrust; US access only)
- L'Allemagne contre l'Europe; la guerre, deuxieme série, mai 1915- janvier 191 (Perrin, 1916), by Francis Charmes and Émile Faguet (page images at HathiTrust; US access only)
- A brief history of the war (The University, 1918), by Frederic Duncalf (page images at HathiTrust)
- Problèmes de stratégie tirés de la guerre européenne: la problème de la guerre. (Payot & cie., 1918), by F. Feyler (page images at HathiTrust; US access only)
- The great war, 1914-1918; a brief sketch (J. Murray, 1920), by C. R. L. Fletcher (page images at HathiTrust)
- Histoire de la guerre par les combattants ... (Garnier frères, 1917), by Paul Ginisty and M. Gagneur (page images at HathiTrust; US access only)
- Der krieg und die grosse politik (S. Hirzel, 1917), by Otto Hoetzsch (page images at HathiTrust; US access only)
- Ein jahr krieg : volkstümliche darstellung des weltkrieges, vom August 1914 bis August 1915 (Ernst Siegfried Mittler und Sohn, 1915), by Friedrich Immanuel (page images at HathiTrust; US access only)
- The world war and after, a concise narrative and some tentative ideas (G. Philip & Son, Ltd.; [etc., etc.], 1924), by Halford John Mackinder (page images at HathiTrust; US access only)
- Die Weltrevolution, Erinnerungen und Betrachtungen, 1914-1918. (E. Reiss, 1925), by T. G. Masaryk and Camill Hoffmann (page images at HathiTrust; US access only)
- A short history of the great war (Methuen & Co., 1920), by A. F. Pollard (page images at HathiTrust)
- The great war; the first [ ] phase ... (M. Kennerley, 1914), by Frank Herbert Simonds (page images at HathiTrust)
- Der grosse Krieg, 1914-1918; kurzgefasste Darstellung auf grund der amtlichen Quellen des Reicharchivs (R. Hobbing, 1922), by Erich Otto Volkmann (page images at HathiTrust; US access only)
- The religion of the Tommy; war essays and addresses (Morehouse publishing co., 1918), by Henry Pryor Almon Abbott (page images at HathiTrust; US access only)
- L'Allemagne et les alliés devant la conscience chrétienne. (Bloud et Gay, 1915), by Alfred Baudrillart (page images at HathiTrust; US access only)
- Paroles de guerre d'un Américain, 1914-1918 (F. Alcan, 1919), by James Mark Baldwin (page images at HathiTrust; US access only)
- Mothers and sons in war time and other pieces : (reprinted from the Times) (A.L. Humphreys, 1918), by Ernest Barker (page images at HathiTrust; US access only)
- L'heure du droit; France--Belgique--Serbie ... (G. Crès & cie, 1916), by Louis Barthou (page images at HathiTrust; US access only)
- Sur les routes du droit. (Bloud et Gay, 1918), by Louis Barthou (page images at HathiTrust; US access only)
- War finance, as viewed from the roof of the world in Switzerland (Houghton Mifflin company, 1919), by Clarence W. Barron (page images at HathiTrust; US access only)
- Alemania contra el mundo (Otero y co., impresores, 1915), by Francisco A. Barroetaveña and Almafuerte (page images at HathiTrust; US access only)
- La guerre de 1914-[1918] (E. Fasquelle, 1915), by Joseph Reinach (page images at HathiTrust; US access only)
- De l'arrière à l'avant : chronique de la guerre (october 1914-décembre 1915) (Plon-Nourrit et cie, 1916), by Charles Chenu (page images at HathiTrust; US access only)
- 1914-1915. De Valmy à la Marne ... (Fontemoing et Cie, 1915), by Arthur Chuquet (page images at HathiTrust; US access only)
- Der "Tiger": die Kriegsreden Georges Clémenceaus, in deutscher Übertragung (Deutsche Verlagsgesellschaft für Politik und Geschichte, 1921), by Georges Clemenceau and Bernhard Schwertfeger (page images at HathiTrust; US access only)
- Thoughts on the war (Methuen & Co., Ltd., 1915), by A. Clutton-Brock (page images at HathiTrust)
- Vom krieg umgeben. (Velhagen und Klasing, 1915), by Theodor Birt (page images at HathiTrust; US access only)
- General von Sneak : a little study of the war (Hodder and Stoughton, 1918), by Robert Blatchford (page images at HathiTrust)
- Causeries & souvenirs, 1914-1915 (H. Floury, 1916), by Bon (page images at HathiTrust; US access only)
- Der Krieg und die deutsche Verantwortung (S. Fischer, 1916), by Rudolf Borchardt (page images at HathiTrust; US access only)
- Sur un tambour (G. Crès, 1916), by Marcel Boulenger (page images at HathiTrust; US access only)
- La guerre allemande et la justice entre les nations. (L. Tenin, 1916), by Philibert Bourgeon (page images at HathiTrust; US access only)
- Philosophy & war (E.P. Dutton, 1916), by Emile Boutroux and Fred Rothwell (page images at HathiTrust)
- War problems (Longmans, Green and Co., 1915), by J. H. Balfour Browne (page images at HathiTrust)
- The drama of three hundred & sixty-five days (J. B. Lippincott company, 1915), by Hall Caine (page images at HathiTrust; US access only)
- Education by violence; essays on the war and the future (The Macmillan company, 1919), by Henry Seidel Canby (page images at HathiTrust)
- Democracy and the war (G.P. Putnam's sons, 1918), by John Firman Coar (page images at HathiTrust)
- 1914-1922. La guerre--Le blocus--L'Union sacrée. (Plon-Nourrit et cie, 1923), by Denys Cochin and Victor Bucaille (page images at HathiTrust; US access only)
- The last lap (J. Murray, 1916), by Theodore Andrea Cook (page images at HathiTrust; US access only)
- The significance of the great war; a speech before the Victorian Club of Boston, on 8th October, 1914 ([Boston], 1914), by Ralph Adams Cram and Victorian Club of Boston (page images at HathiTrust)
- Proses de guerre (doût 1914-juillet 1915) (Flammarion, 1915), by Jean Richepin (page images at HathiTrust; US access only)
- La clique, 1915-1916. (E. Flammarion, 1916), by Jean Richepin (page images at HathiTrust; US access only)
- Pour l'Évangile et pour la France (Fischbacher, 1916), by Jules Émile Roberty (page images at HathiTrust; US access only)
- Au-dessus de la mêlʹee. (Paris : P. Ollendorff, 1915., 1915), by Romain Rolland (page images at HathiTrust; US access only)
- The forerunners (G. Allen & Unwin Ltd., 1920), by Romain Rolland and Eden Paul (page images at HathiTrust; US access only)
- Les précurseurs (Éditions de "L'Humanité,", 1920), by Romain Rolland (page images at HathiTrust; US access only)
- After the whirlwind; a book of reconstruction and profitable thanksgiving (George H. Doran company, 1919), by Charles Edward Russell (page images at HathiTrust; US access only)
- Der genius des krieges und der deutsche krieg (Verlag der Weissen bücher, 1917), by Max Scheler (page images at HathiTrust; US access only)
- The world storm and beyond (The Century co., 1915), by Edwin Davies Schoonmaker (page images at HathiTrust)
- The war and democracy (Macmillan and co., 1914), by R. W. Seton-Watson, Arthur Greenwood, Alfred Zimmern, and John Dover Wilson (page images at HathiTrust; US access only)
- Our common conscience; addresses delivered in America during the great war (George H. Doran company, 1919), by George Adam Smith (page images at HathiTrust)
- The heart of the war; the war as a challenge to faith, its spiritual causes, its call for a new allegiance to the Prince of peace (The New Church Press, inc., 1914), by Julian Kennedy Smyth (page images at HathiTrust)
- To all the world (except Germany) (G. Allen & Unwin, 1915), by Arthur Edward Stilwell (page images at HathiTrust)
- Present-day Europe, its national states of mind (The Century Co., 1917), by Lothrop Stoddard (page images at HathiTrust)
- Australia and the war (G. Robertson & Co., 1915), by Archibald Thomas Strong (page images at HathiTrust; US access only)
- La guerre de 1914; comment on mobilisa les consciences. (Éditions des cahiers internationaux, 1922), by Georges Demartial (page images at HathiTrust; US access only)
- La Parisienne et la guerre. (G. Crès & cie, 1916), by Maurice Donnay (page images at HathiTrust; US access only)
- The war and religious ideals (Longmans, Green, and co., 1915), by Cyprian Leycester Drawbridge (page images at HathiTrust; US access only)
- Europe at war, a "red book" of the greatest war of history; why and how Europe went to battle--men, guns, forts, ships, and aircraft of the warring countries--food supply, finances--the kaiser and other great personalities--stories of Alsace-Lorraine, Kiau-Chau, Kiel canal--maps--effect of the war on the United States. With more than 200 illustrations. (Pub. by Doubleday, Page & company for the Review of reviews company, 1914) (page images at HathiTrust)
- Mes chroniques de 1915 et 1916 : pages d'histoire en marge de la guerre / Ernest Daudet. (Attinger frères, 1919), by Ernest Daudet (page images at HathiTrust; US access only)
- 1914-1915 : Femmes et gosses héroïques (E. Flammarion, 1915), by Paul d' Ivoi (page images at HathiTrust; US access only)
- Rough talks by a padre delivered to officers and men of the B. E. F. (Hodder and Stoughton, 1916), by Geoffrey Anketell Studdert Kennedy (page images at HathiTrust)
- La nation contre la race (É. Paul, 1916), by André Suarès (page images at HathiTrust; US access only)
- C'est la guerre. (Émile-Paul frères, 1915), by André Suarès (page images at HathiTrust; US access only)
- Descartomancie (Payot & Cie, 1918), by Louis Forest (page images at HathiTrust; US access only)
- Mein Kriegs-Tagebuch. (Max Rascher, 1918), by Alfred H. Fried (page images at HathiTrust; US access only)
- Les bienfaits de la guerre (Payot et Cie, 1917), by Joachim Gasquet (page images at HathiTrust; US access only)
- Le miracle français. (Hachette, 1915), by Victor Giraud (page images at HathiTrust; US access only)
- The greater tragedy, and other things (G.P. Putnam's sons, 1916), by Benjamin Apthorp Gould (page images at HathiTrust; US access only)
- War thoughts of an optimist; a collection of timely articles by an American citizen residing in Canada (J.M. Dent & sons ltd.;, 1915), by Benjamin Apthorp Gould (page images at HathiTrust)
- Faith, war and policy : lectures and essay (Houghton Mifflin ;, 1918), by Gilbert Murray (page images at HathiTrust; US access only)
- Five articles on war : reprinted from the New-Church Magazine. (New-Church Press Ltd., 1915) (page images at HathiTrust; US access only)
- A searchlight on the European war (The Labour Publishing Company limited, 1924), by C H. Norman (page images at HathiTrust; US access only)
- The lordship of the world; the British Empire, the United States and Germany (C. Palmer, 1924), by C. J. O'Donnell (page images at HathiTrust; US access only)
- Weltherrschaft : das Britische Reich, die Vereinigten Staaten und Deutschland (Amalthea, 1928), by C. J. O'Donnell (page images at HathiTrust; US access only)
- The future of militarism; an examination of F. Scott Oliver's "Ordeal by battle," (T. F. Unwin, ltd., 1916), by J. M. Robertson (page images at HathiTrust)
- La democracia victoriosa (D. Appleton y compañía, 1919), by Félix Fulgencio Palavicini (page images at HathiTrust; US access only)
- Tra le incognite : problemi suggeriti dalla guerra (Laterza, 1917), by Maffeo Pantaleoni (page images at HathiTrust; US access only)
- A diary of the great warr (J. Lane ;, 1920), by R. M. Freeman (page images at HathiTrust; US access only)
- A last diary of the great warr (John Lane;, 1919), by R. M. Freeman (page images at HathiTrust; US access only)
- A second diary of the great warr from Jany, 1916 to June, 1917 (John Lane;, 1917), by R. M. Freeman (page images at HathiTrust; US access only)
- España ante la guerra; articulos pub. en "Mundo gráfico," "La Esfera" y "El Mundo," agosto-octubre, 1914. (Imprenta española, 1914), by Dionisio Perez (page images at HathiTrust; US access only)
- Some aspects of the war (T. F. Unwin, ltd., 1915), by Santiago Pérez Triana (page images at HathiTrust)
- La guerre. (Alcan, 1915), by Daniel Zolla, Émile Bourgeois, and École libre des sciences politiques (France) Société des anciens élèves et élèves (page images at HathiTrust; US access only)
- La muraille : recueil in-extenso des articles publiés par Gustave Hervé dans la "Guerre sociale" du ler février 1915 au ler mai 1915 (Bibliothèque des ouvrages documentaires, 1916), by Gustave Hervé (page images at HathiTrust; US access only)
- The blot on the Kaiser's 'Scutcheon (Fleming H. Revell, 1918), by Newell Dwight Hillis (page images at HathiTrust)
- The soldier-boy (Putnam, 1916), by C. Lewis Hind (page images at HathiTrust)
- Questions of war & peace. (Unwin, 1916), by L. T. Hobhouse (page images at HathiTrust)
- Colours of the king; red, white, and blue. (Longmans, Green and Co., 1914), by E. E. Holmes (page images at HathiTrust)
- The nations at war, the birth of a new era (J.M. Dent & sons, ltd;, 1914), by Lionel Cecil Jane (page images at HathiTrust)
- Looking before and after : some war-time essays (Kelly & Walsh, 1919), by Clay MacCauley (page images at HathiTrust; US access only)
- La grande guerre, les nations et les hommes; réflexions d'un contemporain ... (Berger-Levrault, 1918), by Léon Maccas (page images at HathiTrust; US access only)
- The heel of war. (G.W. Dillingham Co., 1916), by George B. McClellan (page images at HathiTrust)
- Les débris de la guerre. (Fasquelle, 1916), by Maurice Maeterlinck (page images at HathiTrust; US access only)
- Le sacrifice, 1914-1916. (Plon, 1917), by Henri Massis (page images at HathiTrust; US access only)
- Halte-là! Qui vive? (1914-1915) (Éditions Delandre, 1916), by Charles Mathiot (page images at HathiTrust; US access only)
- The international bearings of the war ... (Olsen, 1917), by Glør Thorvald Mejdell (page images at HathiTrust; US access only)
- The peace and America (D. Appleton and company, 1915), by Hugo Münsterberg (page images at HathiTrust; US access only)
- Tomorrow; Letters to a friend in Germany (D. Appleton and company, 1916), by Hugo Münsterberg (page images at HathiTrust)
- The war and America (D. Appleton and Co., 1914), by Hugo Münsterberg (page images at HathiTrust; US access only)
- The soul of Europe; a character-study of the militant nations (T.F. Unwin Ltd., 1915), by Joseph McCabe (page images at HathiTrust; US access only)
- Étes-vous neutres devant le crime? (Berger-Levrault, 1916), by Paul Hyacinthe Loyson (page images at HathiTrust; US access only)
- Through war to peace (The Macmillan company, 1918), by Albert Galloway Keller (page images at HathiTrust)
- Die Ideen von 1914; eine weltgeschichtliche Perspektive (S. Hirzel, 1915), by Rudolf Kjellén and Carl Koch (page images at HathiTrust; US access only)
- The world war and after; an inquiry and a forecast (Morgan & Scott ld., 1915), by Alfred E. Knight (page images at HathiTrust)
- Zur neuen Lage : Vortrag, gehalten in Leipzig am 23. August 1914 (S. Hirzel, 1914), by Karl Lamprecht (page images at HathiTrust; US access only)
- Pourquoi les Germains seront vaincus (F. Alcan, 1915), by Jean Marie Antoine de Lanessan (page images at HathiTrust; US access only)
- The world in revolt; a psychological study of our times (F. Unwin ltd., 1921), by Gustave Le Bon and Bernard Miall (page images at HathiTrust; US access only)
- The war and after; short chapters on subjects of serious practical import for the average citizen from A. D. 1915 onwards (George H. Doran company, 1918), by Oliver Lodge (page images at HathiTrust)
- Quelques aspects du vertige mondial. (E. Flammarion, 1917), by Pierre Loti (page images at HathiTrust; US access only)
- L'Europe nouvelle. (F. Alcan, 1915), by Paul Louis (page images at HathiTrust; US access only)
- England and Germany in the war; letters to the Department of state (Chapple publishing co., 1915), by Robert J. Thompson (page images at HathiTrust; US access only)
- Old Europe's suicide; or, The building of a pyramid of errors, an account of certain events in Europe during the period, 1912-1919 (G. Allen & Unwin, 1920), by Christopher Birdwood Thomson (page images at HathiTrust)
- A woman and the war. (Chapman & Hall,ltd., 1916), by Frances Evelyn Maynard Greville Warwick (page images at HathiTrust)
- Têtes de boches... (L'Édition française illustrée, 1918), by E. Wetterlé (page images at HathiTrust; US access only)
- A text-book of the war for Americans. (J. C. Winston, 1915), by J. William White (page images at HathiTrust)
- Reflections of a non-combatant (Longmans, Green, 1915), by Maude Dominica Petre (page images at HathiTrust)
- The unmaking of Europe. The first phase of the Hohenzollern war. (Nisbet & co., ltd., 1915), by Philip Whitwell Wilson (page images at HathiTrust; US access only)
- The Pentecost of calamity (Macmillan, 1918), by Owen Wister (page images at HathiTrust)
- Vollendete Tatsachen 1914-1917. (Kronen-Verlag, 1918), by Theodor Wolff (page images at HathiTrust; US access only)
- War manual of the great conflict of 1914. (Doubleday, Page ;, 1914), by World's work and Arthur W. Page (page images at HathiTrust)
- Freedom's battle : being historical essays occasioned by the Great War (Simpkin, Marshall, Hamilton, Kent & Co. ;, 1916), by John Francis Worsley-Boden (page images at HathiTrust; US access only)
- The gentle cultured German, "The road hog of Europe," (G. Richards, ltd., 1915), by J. B. Booth (page images at HathiTrust; US access only)
- Pan-Germany, the disease and cure; and A plan for the allies (The Atlantic monthly press, 1918), by André Chéradame (page images at HathiTrust)
- The mark of the beast (J. Murray, 1917), by Theodore Andrea Cook (page images at HathiTrust)
- German imperialism and international law, based upon German authorities and the archives of the French government. (Scribner, 1917), by Jacques Dampierre (page images at HathiTrust)
- War pictures behind the lines (Smith, Elder, & co., 1915), by Ian Malcolm (page images at HathiTrust)
- War wanderings; a record of war and war travel, 1914-1916. (Chapman and Hall, Ltd., 1916), by George Renwick (page images at HathiTrust; US access only)
- Six months, March-August, 1914 (Printed by the Arthur H. Crist Co., 1914), by Clare Benedict (page images at HathiTrust)
- The world's debate; an historical defence of the allies (Hodder and Stoughton, 1917), by William Francis Barry (page images at HathiTrust)
- The vindication of Great Britain; a study in diplomacy and strategy with reference to the illusions of her critics and the problems of the future (Methuen, 1916), by Harold Begbie (page images at HathiTrust; US access only)
- The meaning of the war, life & matter in conflict (T.F. Unwin, 1915), by Henri Bergson (page images at HathiTrust)
- Brieven van den nutteloozen toeschouwer (L.J. Veen, 1918), by Louis Couperus (page images at HathiTrust; US access only)
- Paysages de guerre; champs de bataille de France et d'Italie. (Perrin, 1916), by Gabriel Faure (page images at HathiTrust; US access only)
- A backwater of war, being letters from Switzerland, September to December 1914 (Headley Brothers, 1915), by M. R. Earle (page images at HathiTrust; US access only)
- Men, women and war (Constable and company. limited, 1915), by Will Irwin (page images at HathiTrust; US access only)
- Light and shade in war (E. Arnold, 1916), by Malcolm Ross and Noël Ross (page images at HathiTrust; US access only)
- The assault; Germany before the outbreak and England in war-time; a personal narrative (W. Heinemann, 1916), by Frederic William Wile (page images at HathiTrust; US access only)
- The war and its lessons (Theosophical publishing house, 1920), by Annie Wood Besant (page images at HathiTrust)
- Our boys over there; to the young American in khaki - what he will find when he gets to France, by Frederic Coleman ... (Doran, 1918), by Frederic Abernethy Coleman (page images at HathiTrust)
- How to live at the front; tips for American soldiers (J.B. Lippincott company, 1917), by Hector Macquarrie (page images at HathiTrust; US access only)
- Les chars d'assaut : leur création et leur rôle pendant la guerre 1915-1918. (Berger-Levrault, 1919), by Capitaine Dutil (page images at HathiTrust; US access only)
- Les empires germaniques et la politique de la force; introduction à la guerre de 1914 (F. Alcan, 1915), by Jean Marie Antoine de Lanessan (page images at HathiTrust; US access only)
- Court & diplomacy in Austria and Germany (T. F. Unwin ltd., 1918), by Olga Okolicsányi Leutrum von Ertingen (page images at HathiTrust; US access only)
- How the nations waged war; a companion volume to "How the war began," telling how the world faced Armageddon, and how the British empire answered the call to arms (Hodder and Stoughton, 1914), by J. M. Kennedy (page images at HathiTrust; US access only)
- Germany at bay (Cassell and Company, Ltd., 1918), by Haldane Macfall (page images at HathiTrust)
- From the triple to the quadruple alliance; why Italy went to war (Published for "The Daily Telegraph" by Hodder and Stoughton, 1915), by Emile Joseph Dillon (page images at HathiTrust)
- Philosophy and the war (The Abingdon press, 1918), by Ralph Tyler Flewelling (page images at HathiTrust)
- La provocation allemande aux colonies (Berger-Levrault, 1915), by François Julien Pierre-Alype and Albert Sarraut (page images at HathiTrust; US access only)
- Nordkap-Bagdad : das politische Programm des Krieges (Neuer Frankfuter Verlag, G.M.B.H., 1916), by Albert Ritter (page images at HathiTrust; US access only)
- The meaning of the war for Germany and Great Britain; an attempt at synthesis (Clarendon Press, 1915), by W. Sanday (page images at HathiTrust)
- What Germany thinks; or, The war as Germans see it (Hutchinson & Co., 1915), by Thomas F. A. Smith (page images at HathiTrust; US access only)
- War & civilization; an open letter to a Swedish professor (G. Allen & Unwin ltd., 1917), by J. M. Robertson (page images at HathiTrust)
- Great Britain's case (Clarendon Press, 1914), by H. W. Carless Davis, Ernest Barker, Belgium Ministère des affaires étrangéres, Russia. Ministerstvo inostrannykh del, Auswärtiges Amt (Germany), Great Britain Foreign Office, and University of Oxford. Faculty of Modern History (page images at HathiTrust; US access only)
- The great war for the greater peace; a conversation in the year 2020 (T. Murray & co., 1915), by pseud Commentitius (page images at HathiTrust; US access only)
- The world war in prophecy : the downfall of the Kaiser and the end of the dispensation (Pentecostal Pub. Co., 1917), by H. C. Morrison (page images at HathiTrust)
- The lie of the 3rd of August, 1914. (Hodder and Stoughton, 1917), by René Puaux (page images at HathiTrust; US access only)
- Why preparedness; the observations of an American army officer in Europe, 1914-1915 (Daughaday and Company, 1916), by Henry J. Reilly (page images at HathiTrust)
- Joffre and his army (Mills & Boon, limited, 1916), by Charles Dawbarn (page images at HathiTrust)
- Der tod von Ypern; die herbstschlacht in Flandern ... (Oranienverlag, 1918), by Wilhelm Schreiner (page images at HathiTrust; US access only)
- The agony of Belgium, being phase I. of the great war (Hutchinson & Co., 1915), by Frank Fox (page images at HathiTrust; US access only)
- A student in arms (E.P. Dutton & Co., 1917), by Donald Hankey (page images at HathiTrust)
- A student in arms. 2d series (E.P. Dutton, 1917), by Donald William Alers Hankey (page images at HathiTrust; US access only)
- Tommy Atkins at war as told in his own letters (McBride, Nast & company, 1914), by James Alexander Kilpatrick (page images at HathiTrust)
- Comrades in courage (Méditations dans la tranchée) (Doubleday, Page & Company, 1918), by Antoine Redier and Germaine Wilson (page images at HathiTrust)
- La croix des Carmes : documents sur les combattants du bois Le Prêtre (Berger-Levrault, 1916), by Jean James Variot (page images at HathiTrust; US access only)
- Die deutschfeindlichkeit Amerikas (T. Gerstenberg, 1915), by Karl Knortz (page images at HathiTrust; US access only)
- The notebook of a neutral (Duffield & company, 1916), by Joseph Medill Patterson (page images at HathiTrust)
- Echoes from the distant battlefield (R. G. Badger, 1920), by L. M. Zimmerman (page images at HathiTrust)
- Pages de gloire d'amour et de mort : guerre de 1914-1916. (Berger-Levrault, 1916), by André Dollé (page images at HathiTrust; US access only)
- Le croissant sur la tranchée; quelques aspects de l'âme islamique pendant la guerre. (E. Leroux, 1918), by L. M. Enfrey (page images at HathiTrust; US access only)
- La vie de guerre : contée par les soldats (Berger-Levrault, 1915), by Charles Foley (page images at HathiTrust; US access only)
- Among the ruins (W. Heinemann, 1915), by Enrique Gómez Carrillo (page images at HathiTrust; US access only)
- Les campagnes ardentes; impressions de guerre. (Plon-Nourrit et cie, 1917), by Antoine-Pierre-Marie-Françoise-Joseph Lévis-Mierepoix (page images at HathiTrust; US access only)
- Beim Armee-Oberkommando Hindenburgs; ein neues Kriegsbuch (A. Bonz & Comp., 1915), by Paul Lindenberg (page images at HathiTrust; US access only)
- Can Germany win? The resources and aspirations of its people (G.P. Putnam, 1915) (page images at HathiTrust)
- Der Sturz der Mittelmächte . (G. D. W. Callwey, 1921), by Karl Friedrich Nowak (page images at HathiTrust; US access only)
- Il libro della guerra di Rastignac. (Società tipografico-editrice nazionale, 1915), by Vincenzo Morello (page images at HathiTrust; US access only)
- Russia and the world; a study of the war and a statement of the world-problems that now confront Russia and Great Britain (The Macmillan Company, 1915), by Stephen Graham (page images at HathiTrust)
- Um freiheit und vaterland (F.A. Perthes a.-g., 1918), by Berlin Volksbund für freiheit und vaterland, Gustav Bauer, Friedrich Meinecke, and Johann Giesberts (page images at HathiTrust; US access only)
- Die Technik und der Krieg : zwei Vorträge gehalten in der Aula der Königl. Hochschule zy Danzig (Julius Springer, 1915), by G. Roessler (page images at HathiTrust; US access only)
- Folgerungen aus dem Weltkriege (E.S. Mittler und Sohn, 1917), by Hugo Friedrich Philipp Johann Freytag-Loringhoven (page images at HathiTrust; US access only)
- El pensamiento y la actividad alemana en la guerra europea. (F. Beltrán, 1915), by Vicente Gay (page images at HathiTrust; US access only)
- Unsere Friedensziele (Springer, 1917), by Otto Friedrich von Gierke (page images at HathiTrust; US access only)
- Germany's point of view (A.C. McClurg & Co., 1915), by Edmund von Mach (page images at HathiTrust)
- Erinnerungen und dokumente (Deutsche verlagsanstalt, 1928), by Prince of Baden Maximilian (page images at HathiTrust; US access only)
- Die deutsche Erhebung von 1914; Vorträge und Aufsätze (J. G. Cotta, 1914), by Friedrich Meinecke (page images at HathiTrust; US access only)
- Die verheerung Europas: aufzeichnungen aus den ersten kriegsmonaten (O. Füssli, 1918), by Wilhelm Muehlon (page images at HathiTrust; US access only)
- The vandal of Europe; an exposé of the inner workings of Germany's policy of world domination, and its brutalizing consequences (G. P. Putnam's Sons, 1918), by Wilhelm Muehlon and William Lenhart McPherson (page images at HathiTrust; US access only)
- Die kriegsziele underer feinde ("Globus", 1916), by Friedrich Wilhelm Bissing (page images at HathiTrust; US access only)
- La France et le monde / Hugues Le Roux. (Plon-Nourrit, 1917), by Hugues Le Roux (page images at HathiTrust; US access only)
- The spirit of the allied nations (A. & C. Black, 1915), by Sidney Low, Joseph H. Longford, R. W. Seton-Watson, Paul Hamelius, Aleksi︠ e︡ǐ Fedorovich Aladín, and Paul Studer (page images at HathiTrust; US access only)
- Die zerschmetterung Deutschlands : die kriegsziele unserer feinde im spiegel ihrer eigenen äusserungen : im auftrage der Auskunststelle vereinigter verbände zusammengestellt : mit 2 karten (K. Curtius, 1915), by Josef Neumann (page images at HathiTrust; US access only)
- La grande barbarie (fragments). (Calmann-Lévy, 1915), by Pierre Loti (page images at HathiTrust; US access only)
- Aux veuves de la guerre : les premières heures (Perrin, 1917), by Marie Blanche Angeline Adhémar (page images at HathiTrust; US access only)
- France and the war, as seen by an American (D. Appleton and company, 1916), by James Mark Baldwin (page images at HathiTrust)
- Paris war days; diary of an American (Laurie, 1914), by Charles Inman Barnard (page images at HathiTrust; US access only)
- War! : "a fight to the finish" : a martial call to the Scots (Eneas Mackay, 1914), by Archibald Philip Primrose Rosebery (page images at HathiTrust)
- Government and the war (Constable, 1918), by Spenser Wilkinson (page images at HathiTrust)
- Right against might; the great war of 1914. (W. Heffer, 1914), by Bella Sidney Woolf (page images at HathiTrust; US access only)
- Der gegenwärtige krieg vor dem forum des Völkerrechts : Vortrag unter dem titel "Volkerrechtliche Streiflichter zum gegenwärtigen kriege" in der aula der Königl. sächs. technischen hochschule zu Dresden zugunsten des Roten kreuzes gehalten (Guttentag, 1914), by Herbert Kraus (page images at HathiTrust; US access only)
- Amerikas waffenausfuhr und neutralität. (J. Guttentag, 1917), by Heinrich Pohl (page images at HathiTrust; US access only)
- Völkerkrieg und völkerrecht : rede gehalten im saale der Aubette zu Straussburg am 28. november 1914 (K.J. Trübner, 1914), by Hermann Rehm (page images at HathiTrust; US access only)
- Les heures merveilleuses d'Alsace et de Lorraine. (Hachette et cie, 1919), by Louis Madelin (page images at HathiTrust; US access only)
- La guerre d'Orient et la crise européenne ... (F. Alcan, 1916), by Paul Louis (page images at HathiTrust; US access only)
- La guerre et les neutres. (Plan-Nourrit et cie, 1915), by René Moulin (page images at HathiTrust; US access only)
- Les neutres et la grande guerre : article publié en portugais dans le "Jornal do commercio," le 21 octobre 1914 : suivi de ses traductions française, italienne, espagnole, anglaise et allemande (Typ. do Jornal do commercio, de Rodrigues & c., 1918), by Reis Carvalho (page images at HathiTrust; US access only)
- Le devoir des neutres. Avant-propos: La sentence du juge (F. Alcan, 1917), by Ruy Barbosa (page images at HathiTrust; US access only)
- Apel at y genedl gan ganghellyd y trysorlys. (Pwyllgor Seneddol i godi milwyr, 1914), by William Jones (page images at HathiTrust; US access only)
- Venizelos and the war; a sketch of personalities and politics (Simpkin, Marshall, Hamilton, Kent & Co., 1917), by Walter Harrington Crawford Price (page images at HathiTrust; US access only)
- La torre de Casandra ([Talleres gráficos "Atlántida"], 1919), by Leopoldo Lugones (page images at HathiTrust; US access only)
- La guerra actual y la opinión española. (Araluce, 1915), by Rafael Altamira (page images at HathiTrust; US access only)
- La conveniencia española en la guerra europea. ([s.n.], 1915), by Jose Eugenia Ribera (page images at HathiTrust; US access only)
- Der nordische knoten (G. Stilke, 1915), by M. A. Schiff-Drost (page images at HathiTrust; US access only)
- Schwedische stimmen zum weltkrieg (B.G. Teubner, 1916), by Friedrich Stieve (page images at HathiTrust; US access only)
- Britain's deadly peril : are we told the truth? (S. Paul, 1915), by William Le Queux (page images at HathiTrust)
- Great Britain and the war (Columbian Print. Co., 1914), by A. Maurice Low and World War I Collection (page images at HathiTrust)
- Victory--or annihilation I. ; Victory--or annihilation II. ; The war (Nautical mag., 1915), by L. Graham H. Horton-Smith (page images at HathiTrust; US access only)
- Les Parisiens pendant l'état de siège (Berger-Levrault, 1915), by Raymond Séris and Jean Aubry (page images at HathiTrust; US access only)
- La Suisse allemande au début de la guerre de 1914. (Perrin et cie, 1915), by William Vogt (page images at HathiTrust; US access only)
- Der Weltkrieg. Völkerrechliches Praktikum. Nebst einem Staatrechtlichen Anhang: Der Kriegszustand. (J. Guttentag, 1915), by Albert Baer (page images at HathiTrust; US access only)
- Einige Kapitel zur auswärtigen Politik (K. Curtius, 1915), by Theodor Thomsen (page images at HathiTrust; US access only)
- His Holiness Pope Benedict XV on the Great War : a collection of the Holy Father's utterances in the cause of peace ; with an original portrait study of His Holiness by Gabriel Martyn. (Burns & Oates, 1916), by Pope Benedict XV (page images at HathiTrust; US access only)
- The world war and the road to peace (The Macmillan company, 1918), by T. B. McLeod (page images at HathiTrust)
- Die friedensfrage während des krieges; übersicht über die friedensbestrebungen während des krieges und über die hemmnisse, die ihren erfolg vereitelten (Hoursch & Bechstedt, 1919), by Philipp Schneider (page images at HathiTrust; US access only)
- The world crisis and the way to peace (G. P. Putnam's sons, 1915), by E. Ellsworth Shumaker (page images at HathiTrust)
- Die Behandlung der feindlichen zivilpersonen in den kriegführenden staaten bei ausbruch des krieges. (E.S. Mittler und Sohn, 1918) (page images at HathiTrust; US access only)
- La barbarie allemande; les faits--les origines--les causes--la théorie. (Plon-Nourrit & cie, 1917), by Paul Gaultier (page images at HathiTrust; US access only)
- Péladin (E. de Boccard, 1917), by Joséphin Péladan (page images at HathiTrust; US access only)
- Une voix de femme dans la mêlée (P. Ollendorff, 1916), by Marcelle Capy and Romain Rolland (page images at HathiTrust; US access only)
- Chroniques françaises 1914-1915 ... (E. Mignot, 1916), by Abel Hermant (page images at HathiTrust; US access only)
- 1914, août - september - octobre à Paris. (Plon-Nourrit et cie, 1917), by Arthur Lévy (page images at HathiTrust; US access only)
- A Frenchwoman's notes on the war (Dutton, 1915), by Claire de Pratz (page images at HathiTrust)
- Le droit aux allocations : allocations militaires et civiles, allocations aux réfugiés, allocations de chômage (Payot et cie., 1916), by E. Riche and H. Menuelle (page images at HathiTrust; US access only)
- Die presse als Werkzeug der auswärtigen Politik. (E. Diederich, 1918), by Paul Eltzbacher (page images at HathiTrust; US access only)
- Problèmes de politique et finances de guerre : conférences faites à lÉ̕cole des hautes études sociales en janvier-février 1915, sur quelques problèmes ... soulevés par la guerre ... (F. Alcan, 1915), by Louis Roland, Charles Rist, Joseph BartheÌlemy, Gaston Paul AmeÌdeÌe JeÌ€ze, and France) Ecole des hautes eÌtudes sociales (Paris (page images at HathiTrust; US access only)
- What has God to do with this war? (Association press, 1918), by Ezra Albert Cook (page images at HathiTrust)
- The war and religion (B.H. Blackwell, 1915), by Alfred Firmin Loisy and Arthur Howard Galton (page images at HathiTrust; US access only)
- God and the soldier (George H. Doran company, 1918), by Norman Maclean and John Robert Paterson Sclater (page images at HathiTrust)
- The war and its issues : an attempt at a Christian judgement (The University Press, 1916), by John Oman (page images at HathiTrust)
- The German war and Catholicism (Bloud and Gay, 1915), by Alfred Baudrillart and Comité catholique de propagande française à l'étranger (page images at HathiTrust; US access only)
- Lettres aux neutres sur l'union sacrée (Bloud & Gay, 1918), by Georges Hoog (page images at HathiTrust; US access only)
- De l'école à la nation pendant la guerre (F. Alcan, 1917), by Edouard Petit (page images at HathiTrust; US access only)
- Thy son liveth; messages from a soldier to his mother. (Little, 1918), by Grace Duffie Boylan (page images at HathiTrust)
- Les défenses du sanglier; ou, La lutte pour les mines de Westphalie (Press of J.B. Lippincott Company, 1915), by C. W. Macfarlane (page images at HathiTrust)
- Aus polius de la grande guerre (Attinger, 1916), by Charles Maillard (page images at HathiTrust; US access only)
- War and progress; the growth of the world influence of the Anglo-Saxon (L. Phillips, 1918), by William Stuart Howe (page images at HathiTrust; US access only)
- The possible peace; a forecast of world politics after the great war (The Century co., 1916), by Roland Hugins (page images at HathiTrust)
- En 1916 : une Europe re nove e, la charte des nations ... Avec deux cartes : Nouvelles frontie res de l'Est-- L'Europe de demain. (E ditions Delandre, 1915), by Jean Lhomme (page images at HathiTrust; US access only)
- La guerre de peuples et la future confédération européenne; étude juridique et politique suivant une méthode analogique historique (F. Alcan, 1917), by Ettore Ponti and Joseph Rouquet (page images at HathiTrust; US access only)
- La guerre européene & la question de l'Adriatique (Chapelot, 1915), by Charles Vellay (page images at HathiTrust; US access only)
- Our ultimate aim in the war (G. Allen & Unwin, 1916), by George Gilbert Armstrong (page images at HathiTrust)
- The lost fruits of Waterloo (The Macmillan company, 1918), by John Spencer Bassett (page images at HathiTrust)
- The perils of peace (T.W. Laurie, 1916), by Cecil Chesterton and Hilaire Belloc (page images at HathiTrust; US access only)
- The supreme will; or, The danger of a premature peace. (Nijhoff, 1916), by Hendrik Dunlop (page images at HathiTrust; US access only)
- The Bolsheviki and world peace (Boni and Liveright, 1918), by Leon Trotsky (page images at HathiTrust)
- National self-government, its growth and principles : the culmination of modern history (Constable & Co., 1918), by Ramsay Muir (page images at HathiTrust; US access only)
- L'Allemagne vaincue. (Bossard, 1919), by Ernest Lémonon (page images at HathiTrust; US access only)
- Pagine geogragfische della nostra guerra ... Roccolta delle conferenze tenute nell'anno 1916 alla Reale società geografica italiana. (Presso la R. Società geografica italiana, 1917), by Rome R.Società geografica italiana, Paolo Eugenio Vinassa de Regny, Giotto Dainelli, Alessandro Martelli, Torquato Taramelli, and Mario Baratta (page images at HathiTrust; US access only)
- Ten years after: a reminder (G.H. Doran Company, 1925), by Philip Gibbs (page images at HathiTrust)
- Die Flucht von der Murmanbahn : nach den Berichten eines Torgauer Husaren (G. Grote, 1918), by Gustav Schröer (page images at HathiTrust; US access only)
- A guerra e a grande guerra : conferencia realizada no salão nobre do Cercle Françáis em 8 de novembre de 1915, publicac̦ão da Liga Brasileira pelos Alliados. (Bedeschi, 1915), by Reis Carvalho and Liga Brasileira pelos Alliados (page images at HathiTrust; US access only)
- Cinq ans d'histoire grecque, 1912-1917; discours prononcés à la chambre des députés en août 1917 (Nancy, Berger-Levrault, 1917), by Eleutherios Venizelos, Léon Maccas, Geōrgios Kaphantrēs, Emm. Repoulēs, and Nicolas Socrate Politis (page images at HathiTrust; US access only)
- Deutsches land den Deutschen! Ein beitrag zum selbstbestimmungsrecht der völker ... (H. Bermühler, 1921), by Reinhold Lichtenberg (page images at HathiTrust; US access only)
- Articles et discours, 1er août 1914-1er août 1917 (Librairie Payot, 1918), by Edouard Secretan (page images at HathiTrust; US access only)
- En Italie avant la guerre, 1914-1915 (G. van Oest, 1915), by Jules Destrée (page images at HathiTrust; US access only)
- La rive gauche du Rhin et l'équilibre européen (Librairie de la Société du Recueil Sirey, 1917), by Charles Stiénon (page images at HathiTrust; US access only)
- La paix que nous voulons (M. Rivière & Cie., 1915), by Charles Dumas (page images at HathiTrust; US access only)
- Le groupe socialiste du Reichstag et la déclaration de guerre. (A. Colin, 1915), by P. G. La Chesnais (page images at HathiTrust; US access only)
- L'Angleterre et nous. (B. Grasset, 1922), by Charles Gautier (page images at HathiTrust; US access only)
- L'organisation de la victoire : Nos gouvernements de guerre; Viviani.--Briand.--Ribot.--Painlevé.--Clemenceau. (F. Alcan, 1920), by Marcel Laurent (page images at HathiTrust; US access only)
- Zehn monate italienischer neutralität; was das italienische grünbuch sagt und verschweigt. (F. A. Perthes a.-g., 1915), by pseud Severus (page images at HathiTrust; US access only)
- Als pazifist im weltkrieg. (Der Neue geist-verlag, 1920), by Hans Wehberg (page images at HathiTrust; US access only)
- The true pastime; some observations on the German attitude towards war (Methuen & Co., 1915), by Alexander Gray (page images at HathiTrust; US access only)
- Britain's duty to-day (Patriotic Pub. Co., 1914), by Edward Lyttelton (page images at HathiTrust)
- The voice of an empire. (Jarrold & Sons, 1915) (page images at HathiTrust; US access only)
- Ein Wort an die unten und die oben (Franckh, 1918), by Anton Fendrich (page images at HathiTrust; US access only)
- Wilson und der Rechtsfriede : eine zeitgemässe Erinnerung. (Linden, 1919), by Woodrow Wilson (page images at HathiTrust; US access only)
- Der weltfriede und seine hindernisse. (E. Diederichs, 1918), by Gustaf Fredrik Steffen and Margarete Langfeldt (page images at HathiTrust; US access only)
- Culture et Kultur. (Berger- Levrault, 1915), by Gaston Gaillard (page images at HathiTrust; US access only)
- La mentalité allemande et la guerre. (F. Alcan, 1918), by Paul Gaultier (page images at HathiTrust; US access only)
- Changing Germany (T. F. Unwin, ltd., 1915), by Charles Tower (page images at HathiTrust; US access only)
- King Edward, the Kaiser and the war (G. Richards ltd., 1917), by Edward Legge (page images at HathiTrust; US access only)
- La guerre européenne & la question d'Alsace-Lorraine (Chapelot, 1915), by Henri Lichtenberger and André Lichtenberger (page images at HathiTrust; US access only)
- German socialists and Belgium (George Allen & Unwin, 1915), by Emile Royer (page images at HathiTrust; US access only)
- England, der Feind! Beweisstücke britischen Vernichtungswillens. Mit zahlreichen Karikaturen und Tendenzbildern aus englischen Zeitschriften. (G. Müller, 1917), by Hanns Floerke (page images at HathiTrust; US access only)
- No deluding peace; essays on the main lines upon which alone peace can be granted to the aggressor in this war ("The Investors' Review", 1915), by Alexander Johnstone Wilson (page images at HathiTrust)
- Drei jahre aus der zeit meiner amtsführung im kriege. (Ullstein, 1923), by Stephan Burián von Rajecz (page images at HathiTrust; US access only)
- Sintiendo la batalla; estudios y cuadros sobre la gran guerra de 1914. (Jouvin, 1916), by Francisco J. Fálquez Ampuero (page images at HathiTrust; US access only)
- A guerra : notas e dúvidas (Livraria Chardron de Lélo & Irmão, 1914), by Basilio Telles (page images at HathiTrust; US access only)
- Government and the war (R. McBride, 1918), by Spenser Wilkinson (page images at HathiTrust)
- America and Germany: a text book of the war, being the fourth edition of "A primer of the war for Americans." (T. Fisher Unwin, 1914), by J. William White (page images at HathiTrust; US access only)
- A Frenchman's thoughts on the war. (C. Scribner's Sons, 1916), by Paul Sabatier, Camille Jullian, and Bernard Miall (page images at HathiTrust; US access only)
- Disenchantment (Brentano's, 1923), by C. E. Montague (page images at HathiTrust)
- If the Germans conquered England, and other essays (Maunsel and company ltd., 1917), by Robert Lynd (page images at HathiTrust; US access only)
- Our war for human rights (Austin Jenkins Co.], 1919), by Kelly Miller, Emory Adams Allen, Frederick E. Drinker, and John J. Pershing (page images at HathiTrust)
- Historia tou Megalou Polemou, 1914-1918, kai kritikē autou (Typois G. Ē. Kallergē, 1922), by P. Kontogiannēs (page images at HathiTrust; US access only)
- Războiul cel mare. (Poporul pub. co., 1917), by George Zamfir (page images at HathiTrust)
- Französisch-englische Kritik des Weltkrieges (E.S. Mittler & Sohn, 1921), by Hermann Joseph von Kuhl (page images at HathiTrust; US access only)
- Der Weltkrieg im Urteil unserer Feinde; ein kritischer Überblick. (Mittler, 1922), by Hermann Joseph von Kuhl (page images at HathiTrust; US access only)
- An outline history of the great war (University Press, 1928), by Gordon Vero Carey and Hugh Sumner Scott (page images at HathiTrust; US access only)
- Messages worth while from men worth while : commending the wartime activities of the International Typographical Union. (International Typographical Union, 1919), by International Typographical Union (page images at HathiTrust)
- Intrigues of the war; startling revelations hidden until 1922; important military secrets now disclosed (Loxley bros., 1922), by Frederick Maurice and Robert Offley Ashburton Crewe-Milnes Crewe (page images at HathiTrust; US access only)
- Das Völkerrecht und der Krieg 1914/15 (Rascher & cie, 1915), by Otto Zoller (page images at HathiTrust; US access only)
- European war 1914-5. Resolutions of protest, official correspondence and other data relating to the destruction of historic monuments during the war. (Revised to 1st May, 1915) ... (Hooker brothers, printers, 1915), by Westerham Hooker brothers (page images at HathiTrust)
- The official record of the United States' part in the great war; the government account of the thirteen American battles and .. the army of four million men ([n.p., 1923), by Leonard Porter Ayers and United States War Department (page images at HathiTrust; US access only)
- The challenge of the present crisis (Westminster Press, 1917), by Harry Emerson Fosdick (page images at HathiTrust)
- Socialist Labor Party and the war : address of the S.L.P. to parties affiliated with the International Socialist Bureau. (Socialist Labor Party, 1915), by Socialist Labor Party (page images at HathiTrust)
- Der Krieg und die Internationale. (Futurus, 1920), by Leon Trotsky (page images at HathiTrust; US access only)
- War (T. W. Laurie Ltd., 1917), by Pierre Loti and Marjorie Laurie (page images at HathiTrust; US access only)
- Hurrah and hallelujah; the spirit of new-Germanism (Hodder and Stoughton, 1917), by J. P. Bang and Jessie Brochner (page images at HathiTrust; US access only)
- A month's German newspapers, being representative extracts from those of the memorable month of December, 1914. (Frederick A. Stokes Company, 1915), by Adam L. Gowans (page images at HathiTrust; US access only)
- Lord Grey und der Weltkrieg, ein Schlüssel zum Verständnis der britischen amtlichen Aktenpublikation über den Kriegsausbruch 1914. (Deutsche Verlagsgesellschaft für Politik und Geschichte, 1927), by Hermann Lutz (page images at HathiTrust; US access only)
- Race and veracity; critical study of racial differences in intellect (German University League, 1915), by Wolfgang Max Schultz (page images at HathiTrust)
- The soul of the German Empire (W. M. Cochran, 1915), by William M. Cochran (page images at HathiTrust)
- Leaves in the wind (E. P. Dutton & company, 1919), by A. G. Gardiner (page images at HathiTrust; US access only)
- Gesammelte reden. (S. Fischer, 1924), by Walther Rathenau (page images at HathiTrust; US access only)
- Lord Grey and the world war (G. Allen & Unwin, ltd., 1928), by Hermann Lutz and E. W. Dickes (page images at HathiTrust; US access only)
- Slované po válce (Minařík, 1923), by T. G. Masaryk (page images at HathiTrust; US access only)
- Třicet let novinářem; 1892-1922, vzpomínky. ("Orbis", 1927), by Henry Wickham Steed and Fr Bommer (page images at HathiTrust; US access only)
- Weltpolitik vor, in und nach dem Kriege. (Quelle & Meyer, 1923), by Heinrich Schnee (page images at HathiTrust; US access only)
- Politique et politiciens pendant la guerre ... (La Renaissance du livre, 1923), by L. Marcelin (page images at HathiTrust; US access only)
- The great events of the great war; a comprehensive and readable source record of the world's great war (The National alumni [printed by J. J. Little & Ives co., 1920), by Charles F. Horne and Walter F. Austin (page images at HathiTrust)
- Der Weltkrieg 1914 bis 1918. (E.S. Mittler, 1925), by Germany. Reichsarchiv and Germany. Heer. Kriegsgeschichtliche Forschungsanstalt. Der Weltkrieg 1914 bis 1918 (page images at HathiTrust; US access only)
- War & civilization; an open letter to a Swedish professor (Dutton, 1916), by J. M. Robertson (page images at HathiTrust)
- Hyphenations (Printed by M. Schmetterling, 1915), by Herman Ridder (page images at HathiTrust)
- The menace of German culture : a reply to Professor Münsterberg (William Rider & Son, 1915), by John Cowper Powys and Kenneth Hopkins (page images at HathiTrust; US access only)
- The third great war in relation to modern history (J. W. Arrowsmith, 1914), by Laurie Magnus (page images at HathiTrust)
- Studien zur weltkrise, von dr. Rudolf Kjellén ... (H. Bruckmann, 1918), by Rudolf Kjellén and Friedrich Stieve (page images at HathiTrust; US access only)
- Weltpolitik und weltgewissen (Verlag für kulturpolitik, 1919), by Friedrich Wilhelm Foerster (page images at HathiTrust; US access only)
- Prussianism and its destruction, with which is reprinted part II. of "The great illusion" (W. Heinemann, 1914), by Norman Angell (page images at HathiTrust; US access only)
- Válka národů 1914-1918 a účast českého národa v boji za svobodu (A. Žipek, 1921), by Alois Žipek (page images at HathiTrust; US access only)
- Världskriget och världsfreden; dokument och reflexioner ... (Tidens förlag, 1915), by Ernst Wigforss (page images at HathiTrust; US access only)
- Political intrigues of Austria & Germany against Balkan states. (New Yorské listy, 1915), by Josef Goričar and New York American Bohemian press association (page images at HathiTrust)
- Pisʹma o tekushchikh sobytīi͡akh (Tip. T-va "Zadruga", 1917), by Petr Alekseevich Kropotkin (page images at HathiTrust; US access only)
- Some historical reflections on war, past and present; being portions of two annual presidential addresses delivered to the British academy, June 1915 and July 1916 (Pub. for the British academy by H. Milford, Oxford University Press, 1916), by James Bryce (page images at HathiTrust)
- War and the future : Italy, France and Britain at war (Cassell and Company, 1917), by H. G. Wells (page images at HathiTrust)
- Pourquoi la guerre; comment elle se fait. (Hachette, 1916), by Émile Paul Toutey (page images at HathiTrust; US access only)
- Fragments from France ("The Bystander", 1916), by Bruce Bairnsfather (page images at HathiTrust; US access only)
- First from the front (A.C. Pearson, 1914), by Harold Ashton (page images at HathiTrust; US access only)
- The super-Huns (Eveleigh Nash company limited, 1916), by Paul Louis Hervier (page images at HathiTrust; US access only)
- 1914 : ein Tagebuch (G. Westermann, 1915), by Eduard Engel (page images at HathiTrust; US access only)
- L'Allemagne et le droit des gens d'après les sources allemandes et les archives du gouvernement fançais. (Berger-Levrault, 1915), by Jacques Dampierre (page images at HathiTrust; US access only)
- Studies and documents on the war. ([publisher not identified], 1915) (page images at HathiTrust; US access only)
- The vindication of Great Britain : a study in diplomacy and strategy with reference to the illusions of her critics and the problems of the future (Methuen, 1916), by Harold Begbie (page images at HathiTrust; US access only)
- The German peril and the grand alliance; how to crush Prussian militarism (T.F. Unwin, ltd., 1916), by Gabriel de Wesselitsky (page images at HathiTrust; US access only)
- Germany at bay (Doran, 1918), by Haldane Macfall (page images at HathiTrust)
- Die Politik von Bethmann-Hollwegs, eine Studie. (n.p., 1915), by Hans Wilhelm Hermann Liebig (page images at HathiTrust; US access only)
- The nemesis of docility, a study of German character (Constable & Company Ltd., 1916), by Edmond Gore Alexander Holmes (page images at HathiTrust; US access only)
- Deutschland und der weltkrieg (B. G. Teubner, 1916), by Hermann A. Schumacher, Hermann Oncken, Friedrich Meinecke, and Otto Hintze (page images at HathiTrust; US access only)
- Reflections on the world war (T. Butterworth, 1920), by Theobald von Bethmann Hollweg and George Young (page images at HathiTrust; US access only)
- Das dritte Jahr Weltkrieg; ein Überblick über die kriegerischen Ereignisse vom August 1916 bis August 1917 (Fortsetzung von "Zwei Jahre Weltkrieg") (Schulthess & Co., 1918), by Karl Egli (page images at HathiTrust; US access only)
- The world crisis, 1916-1918... (Scribner's, 1927), by Winston Churchill (page images at HathiTrust)
- A history of the great war. (H. Mifflin, 1923), by John Buchan (page images at HathiTrust)
- La Turquie et la guerre (F. Alcan, 1915), by J. Aulneau (page images at HathiTrust; US access only)
- Italy and the European war. Two political addresses. (n.p., 1915), by Antonio De Viti de Marco (page images at HathiTrust; US access only)
- The spirit of England (Smith, Elder, 1915), by George William Erskine Russell (page images at HathiTrust)
- Summary of air information. Second Section, General Staff. General Headquarters, American Expeditionary Forces. March-November 1918. no. 0 to serial no. 9, 1-103 inclusive... ([Washington?, 1919), by United States. Army. American Expeditionary Forces. General Staff (page images at HathiTrust)
- The Navy and the nation (George H. Doran Company, 1919), by Josephus Daniels (page images at HathiTrust)
- Entente und Neutralität (S. Hirzel, 1917), by Veit Valentin (page images at HathiTrust; US access only)
- A illusa̲o brazileira (justificac̲a̲o historica de uma attitude) (Imprensa nacional, 1917), by Dunshee de Abranches (page images at HathiTrust; US access only)
- President Wilson's great speeches and other history making documents. (Stanton and Van Vliet, 1917), by Woodrow Wilson (page images at HathiTrust)
- L'action allemande aux États-Unis de la mission Dernburg à l'incident Dumba (2 août 1914-25 septembre 1915) (Payot et cie., 1915), by Gabriel Alphaud (page images at HathiTrust; US access only)
- The American crisis and the war (Constable, 1916), by William Morton Fullerton (page images at HathiTrust)
- Must we arm? A debate on the question: Resolved, that the security of the nation requires an increase of the military force of the United States (Rand School of Social Science, 1915), by Augustus Peabody Gardner and Morris Hillquit (page images at HathiTrust)
- Nordamerika und Deutschland (K. Curtius, 1915), by Eduard Meyer, Antonie Meyer, P. J. R., F. C. Conybeare, and Thomas Cuming Hall (page images at HathiTrust; US access only)
- The neutrality of the United States in relation to the British and German empires (Macmillan, 1915), by J. Shield Nicholson (page images at HathiTrust; US access only)
- The crimes of England (C. Palmer & Hayward, 1915), by G. K. Chesterton (page images at HathiTrust; US access only)
- Field-Marshal Sir Henry Wilson : his life and diaries (Cassell, 1927), by C. E. Callwell (page images at HathiTrust; US access only)
- Russia and the allies in the great war (Kniga (England) ltd., 1924), by V. F. Novit͡skiĭ (page images at HathiTrust; US access only)
- Les carnets de Georges Louis, directeur des affaires polìtiques au Ministère des affaires étrangères, ambassadeur de France en Russie ... (F. Rieder et Cie., 1926), by Georges Louis (page images at HathiTrust; US access only)
- Neutrale Pflichten und nationale Aufgaben... (Zürich, 1916), by Otfried Nippold (page images at HathiTrust; US access only)
- The World War and leadership in a democracy (The Macmillan Company, 1918), by Richard T. Ely (page images at HathiTrust)
- La sainte face ... (G. Crès et cie, 1917), by Élie Faure (page images at HathiTrust; US access only)
- Der irrtum von Zimmerwald-Kiental. (Buchdr. Bentelli a.-g., 1916), by S. Grumbach (page images at HathiTrust; US access only)
- Die Internationale der Arbeiterklasse und der europäische Kreig (J.C.B. Mohr, 1915), by Eduard Bernstein (page images at HathiTrust; US access only)
- Zwei Jahre ... ! Weltkriegsbetrachtungen eines socialisten. (Verlag der Fränkischen Verlagsanstalt & Buchdruckerei G.m.b.H., 1916), by Max Adler (page images at HathiTrust; US access only)
- Europe in convalescence (Mills & Boon, Limited, 1922), by Alfred Eckhard Zimmern (page images at HathiTrust; US access only)
- Men and policies; addresses (Harvard university press, 1925), by Elihu Root, James Brown Scott, and Robert Bacon (page images at HathiTrust)
- The path of glory (John Lane;, 1916), by Anatole France, Edouard Champion, and A. R. Allinson (page images at HathiTrust; US access only)
- L'âme française et la guerre ... (Émile-Paul frères, 1915), by Maurice Barrès (page images at HathiTrust; US access only)
- The Afrikander rebellion, South Africa to-day (G. Allen & Unwin, Ltd.; [etc., etc., 1915), by J. K. O'Connor (page images at HathiTrust; US access only)
- A student in arms (E.P. Dutton, 1917), by Donald William Alers Hankey (page images at HathiTrust; US access only)
- The task before us (Jarrold & Sons, 1915), by David Lloyd George (page images at HathiTrust)
- War speeches by British ministers, 1914-1916. (T.F. Unwin, Ltd., 1917), by Viscount Edward Grey of Fallodon and H. H. Asquith (page images at HathiTrust; US access only)
- Unsere sache und die tagespresse. (J.C.B. Mohr (P. Siebeck), 1915), by Karl Bücher (page images at HathiTrust; US access only)
- La guerra desde Londres; selección de artículos publicados en España, el Imparcial y la Publicidad (Editorial Monclús, 1918), by Salvador de Madariaga (page images at HathiTrust; US access only)
- Vrijzinnige gedachten in moeilijken tijd. (Vrijzinnig-democratische bond, 1914), by D. Bos (page images at HathiTrust; US access only)
- Wird der krieg deutschem militarismus ein ende machen? (Rascher & cie., 1915), by Norman Angell and Felix Beran (page images at HathiTrust; US access only)
- California in the war. War addresses, proclamations and patriotic messages of Governor William D. Stephens. (California state printing office, 1921), by California. Governor (1917-1923 : Stephens), William Dennison Stephens, and California Historical Survey Commission. War history dept (page images at HathiTrust)
- Reichstagsreden gegen die deutsche kriegspolitik. (Verlag Neues Vaterland, 1919), by Hugo Haase (page images at HathiTrust; US access only)
- Art, morals, and the war, a lecture delivered in the Ashmolean Museum, Oxford, on Thursday, November 12, 1914, by Selwyn Image. (H. Milford, 1914), by Selwyn Image (page images at HathiTrust)
- Die weltgeschichtlichen Probleme des grossen Krieges. (C. Heymann, 1918), by Hermann Oncken (page images at HathiTrust; US access only)
- Der weltkrieg 1914 ... Die wahrheit ins ausland. (Reichsverlag, 1914) (page images at HathiTrust; US access only)
- Diario de un burgués de París durante la guerra de 1914 (Sociedad imprenta y litografia universo, 1915), by Georges Ohnet (page images at HathiTrust; US access only)
- The ideals of France: a letter on the great war. (T.F. Unwin, 1915), by Paul Sabatier (page images at HathiTrust)
- L'ora di Trieste. (A. Beltrami, 1915), by Giulio Caprin (page images at HathiTrust; US access only)
- Production and thrift. Agricultural war book. (Pub. by direction of Minister of agriculture, 1916), by Canada. Dept. of Agriculture (page images at HathiTrust; US access only)
- Der Stellungskrieg, 1914-1918. Auf Grund amtlicher Quellen und unter Mitwirkung namhafter Fachmänner technisch, taktisch und staatswissenschaftlich dargestellt. (Mittler, 1926), by Friedrich Seesselberg (page images at HathiTrust; US access only)
- Der Völkerkrieg : eine Chronik der Ereignisse seit dem 1. Juli 1914 (Verlag von Julius Hoffmann, 1914), by C. H. Baer (page images at HathiTrust; US access only)
- The future of democracy; an address by Lord Haldane. (Headley bros., ltd., 1918), by Richard Burdon Haldane (page images at HathiTrust; US access only)
- The aims of labor (Headley bros., ltd., 1919), by Arthur Henderson (page images at HathiTrust; US access only)
- 1914/1922, catalogue spécial des timbres de la guerre, de l'armistice, et de nouveautés ... (Imprimerie H. Grapentien, 1922), by Edouard Locher (page images at HathiTrust; US access only)
- In camp and trench : songs of the fighting forces (George H. Doran Company, 1918), by Berton Braley (page images at HathiTrust)
- Scènes et récits de la grande guerre (1914-1918) : with exercises, notes, and vocabulary (D.C. Heath & Co., 1920), by Régis Michaud (page images at HathiTrust)
- La machine ronde a perdu la boule (Renaissance du Livre, 1921), by Etienne Grosclaude (page images at HathiTrust; US access only)
- Janus : the conquest of war; a psychological inquiry (E.P. Dutton, 1927), by William McDougall (page images at HathiTrust)
- The dangers of half-preparedness; a plea for a declaration of American policy; an address (G.P. Putnam's sons, 1916), by Norman Angell (page images at HathiTrust; US access only)
- The battle of the North Sea in 1914 (H. Rees, ltd., 1913), by Sydney Marow Eardley-Wilmot (page images at HathiTrust)
- Doing their bit; war work at home (Hodder and Stoughton, 1916), by Boyd Cable (page images at HathiTrust; US access only)
- The war and education (Princeton university press; [etc., etc.], 1919), by Andrew Fleming West and Louis Lafferre (page images at HathiTrust)
- Lettres de l'empereur écrites en 1916. (G. Crès & Cie, 1916), by Paul Adam (page images at HathiTrust; US access only)
- The war and after; short chapters on subjects of serious practical import for the average citizen in A.D. 1915 onwards (Methuen & co., ltd, 1915), by Oliver Lodge (page images at HathiTrust)
- Plain truths versus German lies (C.H. Kelly, 1915), by Frank Ballard (page images at HathiTrust)
- Le cran. (Payot et cie, 1917), by Paul Patté (page images at HathiTrust; US access only)
- A league of nations (Macmillan, 1917), by Henry Noel Brailsford (page images at HathiTrust)
- Guerre à la guerre. (Éditions Montaigne, 1927), by Alexandre Percin (page images at HathiTrust; US access only)
- War: its nature, cause and cure (Macmillan, 1923), by G. Lowes Dickinson (page images at HathiTrust)
- The overthrow of the war system (The Forum publications, 1915), by Lucia True Ames Mead and Jane Addams (page images at HathiTrust; US access only)
- The schools of France in 1792 and 1914-1917 (E. de Boccard, 1917), by Louis Lumet (page images at HathiTrust; US access only)
- Cessons la lutte de classe! (H. Floury, 1915), by Albert Goullé (page images at HathiTrust; US access only)
- Les socialistes du kaiser, la fin d'un mensonge (H. Floury, 1915), by Edmond Laskine (page images at HathiTrust; US access only)
- Polemica socialista (N. Zanichelli, 1921), by Claudio Treves (page images at HathiTrust; US access only)
- Un Tel de l'Armée française. (Payot, 1918), by Gabriel Tristan Franconi (page images at HathiTrust; US access only)
- Pages choisies. (Larousse, 1915), by Maurice Barrès (page images at HathiTrust; US access only)
- Christ or Mars? (D. Appleton and Company, 1923), by Will Irwin (page images at HathiTrust; US access only)
- On the threshold of the spiritual world; a study of life and death over there (G. Sully and company, 1919), by Horatio W. Dresser (page images at HathiTrust; US access only)
- L'empire de la kultur. I. La création, la tentation, la chute. II. (Librairie de Foi et vie, 1915), by E. Doumergue (page images at HathiTrust; US access only)
- Le droit et la force d'après les manuels des états-majors allemand et français ... (Librairie de Foi et vie, 1915), by E. Doumergue (page images at HathiTrust; US access only)
- The healing of nations, and the hidden sources of their strife. (G. Allen & Unwin, 1915), by Edward Carpenter (page images at HathiTrust)
- Liberty! A statement of the British case (George H. Doran company, 1914), by Arnold Bennett (page images at HathiTrust; US access only)
- A Frenchwoman's notes on the war (Constable, 1916), by C. de Pratz (page images at HathiTrust)
- Workshops of destruction (G. Newnes, 1915), by Harold Begbie (page images at HathiTrust)
- Essays for boys and girls; a first guide toward the study of the war (Macmillan and co., ltd., 1915), by Stephen Paget (page images at HathiTrust; US access only)
- Little history of the great war (H. Holt, 1920), by Henri Vast and Raymond Weeks (page images at HathiTrust; US access only)
- The judgment of the Orient, some reflections on the great war made by the Chinese student & traveller K'ung Yuan Ku'suh (J. M. Dent & Sons, ltd.;, 1916), by K'ung Yuan Ku'suh and Ambrose Pratt (page images at HathiTrust; US access only)
- Le droit au-dessus de la race. (Perrin et Cie, 1919), by Otto Hermann Kahn and Louis Thomas (page images at HathiTrust; US access only)
- An der schwelle des dritten kriegsjahrs, rede gehalten am 1. august 1916 in der Philharmonie zu Berlin (Weidmann, 1916), by Adolf von Harnack (page images at HathiTrust; US access only)
- La mentalité allemande et la guerre. (F. Alcan, 1916), by Paul Gaultier (page images at HathiTrust; US access only)
- German philosophy in relation to the war (J. Murray, 1915), by John H. Muirhead (page images at HathiTrust)
- Europe's only hope; an international verdict (C. Palmer, 1928), by Francis Bonnet (page images at HathiTrust; US access only)
- La paix future d'après la révolution française et Kant ... (A. Colin, 1916), by F.-A. Aulard (page images at HathiTrust; US access only)
- The war week by week as seen from New York; being observations from Life (E.P. Dutton & company, 1914), by Edward Sandford Martin (page images at HathiTrust)
- Ladrones de tierras. (Impr. de Ramble, Bouza y c., 1918), by Vicente Pardo Suárez (page images at HathiTrust; US access only)
- La question d'Alsace-Lorraine, de 1871 à 1914. (Librairie F. Alcan, 1917), by Jules Duhem (page images at HathiTrust; US access only)
- Umanità. ("Corbaccio", 1925), by Arturo Farinelli (page images at HathiTrust; US access only)
- A esperançae a morte. (Portugal-Brasil limitada, Sociedade editora; [etc., etc., 1918), by Carlos Malheiro Dias (page images at HathiTrust; US access only)
- A public school in war time (J. Murray, 1916), by S. P. B. Mais (page images at HathiTrust; US access only)
- America's arraignment of Germany (George G. Harrap, 1915), by J. William White (page images at HathiTrust)
- Our debt to Great Britain, by Paul Revere Frothingham. (The Beacon press, 1919), by Paul Revere Frothingham (page images at HathiTrust)
- The ideals of our war : address by Robert McNutt McElroy ... at Speaker's training camp for education in patriotic service and Conference of organizations engaged in patriotic education, Chautauqua, N.Y., July 3, 1917. (National Security League, 1919), by Robert McNutt McElroy (page images at HathiTrust)
- Notes on recent operations, no. 3. Army War College, August, 1917. (Govt. Print. Off., 1917), by Army War College (U.S.) and United States Adjutant General's Office (page images at HathiTrust)
- A general's letters to his son on obtaining his commission. (Cassell and company, ltd., 1917), by X. Y. Z. and X Y Z. (page images at HathiTrust)
- What the war teaches about education, and other papers and addresses (The Macmillan company, 1919), by Ernest Carroll Moore (page images at HathiTrust)
- France et Allemagne, les deux cultures. ([E. Leroux], 1915), by Ernest Leroux (page images at HathiTrust; US access only)
- Sekai Taisen shi (Teikoku Gunjin Kyōikukai, 1920), by Shunsuke Hanyū (page images at HathiTrust; US access only)
- Jikyoku ronsō : sanshū (hensha hakkō, 1915), by Kiitsu Kyōkai (page images at HathiTrust; US access only)
- Ōshū Taisen monogatari (Daigaku Hyōronsha, 1917), by Susumu Shimamori (page images at HathiTrust; US access only)
- Le droit des nationalités (F. Alcan, 1915), by Eugène Baie (page images at HathiTrust; US access only)
- The wider outlook beyond the world war (Watts & Co., 1915), by Charles E. Hooper (page images at HathiTrust; US access only)
- The choice before us (Dodd, Mead and Company, 1917), by G. Lowes Dickinson (page images at HathiTrust)
- The super-state and the 'eternal values'; being the Herbert Spencer lecture delivered before the University of Oxford on Wednesday, March 15, 1916 (Oxford University Press, H. Milford, 1916), by James Mark Baldwin (page images at HathiTrust)
- Klassenkampf gegen Völkerkampf: Marxistische Betrachtungen zum Weltkriege (Musarion Verlag, 1919), by Max Adler (page images at HathiTrust; US access only)
- "Our country" from a speech delivered by William H. McCarthy at the banquet of San Francisco lodge, no. 3, Benevolent protective order elks, St. Francis hotel, San Francisco, Cal. April 25, 1917. (Gilmartin Company, Printers, 1917), by William Hugh McCarthy (page images at HathiTrust)
- The plague of kaiserdom (California State Printing Office, 1918), by William V. Cowan (page images at HathiTrust)
- Europe bled white (s.n., 1915), by E. Stauffen (page images at HathiTrust)
- Germany at bay (George H. Doran Co., 1917), by Haldane Macfall (page images at HathiTrust; US access only)
- The drama of three hundred & sixty-five days; scenes in the great war (W. Heinemann, 1915), by Hall Caine (page images at HathiTrust)
- My "little bit". (George H. Doran Company, 1919), by Marie Corelli and George H. Doran Company (page images at HathiTrust)
- The challenge of the dead; a vision of the war and the life of the common soldier in France, seen two years afterwards between August and November, 1920 (Cassell and company, ltd., 1921), by Stephen Graham (page images at HathiTrust; US access only)
- One hundred per cent American; addresses delivered by famous patriots of all shades of political belief at the Saturday luncheon meetings of the Republican club, New York, during the year 1918 (George H. Doran Company, 1918), by Arnon Lyon Squiers and inc National Republican Club (page images at HathiTrust)
- Reflections on the World War (T. Butterworth, 1920), by Theobald von Bethmann Hollweg (page images at HathiTrust; US access only)
- Modern Europe. (Holt, 1924), by Charles Downer Hazen (page images at HathiTrust; US access only)
- The story of modern progress, with a preliminary survey of earlier progress. (Allyn and Bacon, 1931), by Willis Mason West (page images at HathiTrust)
- Ten years after: a remimder (Hutchinson, 1925), by Philip Gibbs (page images at HathiTrust; US access only)
- Central Europe (P.S.King & son, limited, 1916), by Friedrich Naumann, W. J. Ashley, and Christabel M. Meredith (page images at HathiTrust; US access only)
- Was ich in Deutschland gesehen habe. Kriegs und waffenstillstanderinnerungen. ("Neue zeit", 1919), by Margarita Bose (page images at HathiTrust; US access only)
- Ordeal by battle (Macmillan, 1915), by Frederick Scott Oliver (page images at HathiTrust; US access only)
- La France et l'école : pendant la guerre--après la guerre : Conférence faite à la Ligue de l'enseignement (Comité du secours national, 1915), by F. E. Buisson (page images at HathiTrust; US access only)
- Krigen og landbruget (G.E.C. Gads forlag, 1915), by Jens William Jesperson Warming (page images at HathiTrust; US access only)
- Notes on recent operations, no. 2. (Govt. Print. Off., 1917), by Army War College (U.S.) and United States Adjutant General's Office (page images at HathiTrust)
- Notes on recent operations. July, 1917. (Govt. Print. Off., 1917), by United States. War Department. General Staff and United States Adjutant General's Office (page images at HathiTrust)
- White nights, and other Russian impressions (C. Scribner's sons, 1917), by Arthur Brown Ruhl (page images at HathiTrust)
- Inter arma; being essays written in time of war. (C. Scribner's son, 1916), by Edmund William Goose (page images at HathiTrust)
- Les enfants jouent. (B. Grasset, 1919), by Jean-Jacques Bernard (page images at HathiTrust; US access only)
- An Deutschlands Jugend (S. Fischer, 1918), by Walther Rathenau (page images at HathiTrust; US access only)
- Savoir! : considérations sur la méthode scientifique, la guerre et la morale (E. Flammarion, 1917), by Félix Alexandre Le Dantec (page images at HathiTrust; US access only)
- Die weltgeschichtliche mission der deutschen bildung; kriegsvorlesungen gehalten an der universität Leipzig (A. Perthes, 1915), by Ernst Bergmann (page images at HathiTrust; US access only)
- Mitteleuropa. (G. Reimer, 1915), by Friedrich Naumann (page images at HathiTrust; US access only)
- El imperialismo y la guerra europea, los principios nacionalistas y el iberismo. (F. Beltran, 1915), by Vicente Gay (page images at HathiTrust; US access only)
- National governments and the world war. (The Macmillan company, 1919), by Frederic Austin Ogg and Charles A. Beard (page images at HathiTrust; US access only)
- La Pologne et l'Équilibre européen. (H. Floury, 1916), by J. H. Retinger (page images at HathiTrust; US access only)
- The German spy in America; the secret plotting of German spies in the United States and the inside story of the sinking of the Lusitania (Hutchinson & co., 1917), by John Price Jones (page images at HathiTrust; US access only)
- Über den wahrhaften krieg; rede gehalten in der Alberthalle zu Leipzig am 10. september 1914. (A. Kröner, 1914), by Wilhelm Max Wundt (page images at HathiTrust; US access only)
- Les débris de la guerre. (Bibliothèque-Charpentier, 1916), by Maurice Maeterlinck (page images at HathiTrust; US access only)
- Purse and politics (G. Allen & Unwin, Ltd., 1921), by Robert Sencourt (page images at HathiTrust; US access only)
- Personality and nationality : a study in recent history (Headley Brothers, 1914), by Richard Roberts (page images at HathiTrust)
- Why is Ireland at war? (Maunsel, 1915), by Hugh Alexander Law (page images at HathiTrust; US access only)
- The world allies : a survey of nationalism, labour and world-trade : and a remedy for wage-slavery and war. (E. Kuhn, 1917), by John Wesley De Kay (page images at HathiTrust; US access only)
- Nach der Flut (S. Fischer, 1919), by Walther Rathenau (page images at HathiTrust; US access only)
- After the war (A.C. Fifield, 1915), by G. Lowes Dickinson, United States, and Great Britain (page images at HathiTrust; US access only)
- Handbook; political, statistical and sociological, for German Americans and all other Americans who have not forgotten the history and traditions of their country, and who believe in the principles of Washington, Jefferson and Lincoln. (The author, 1916), by Frederick Franklin Schrader (page images at HathiTrust)
- La disfatta del socialismo : critica della guerra e del socialismo (Libreria della voce, 1918), by Agostino Lanzillo (page images at HathiTrust; US access only)
- L'absinthe et l'alcool dans la défense nationale (Russie--France--Grande-Bretagne) (Berger-Levrault, 1915), by Léon Goulette (page images at HathiTrust; US access only)
- Public school education and the war : an answer to the attack upon Eton education (Duckworth, 1917), by Thomas Pellatt (page images at HathiTrust; US access only)
- Founders' day in war time; an address delivered on 23rd March, 1917, at a memorial service for members of Manchester University who have fallen in the war (The University Press;, 1917), by Adolphus William Ward (page images at HathiTrust)
- War information series (s.n., 1917), by University of North Carolina (1793-1962). Bureau of Extension (page images at HathiTrust)
- Demokrati och maktpolitik (A. Bonnier, 1927), by Gustaf Fredrik Steffen (page images at HathiTrust; US access only)
- The foundations of permanent peace (G. Richards, Ltd., 1918), by Johan August Schvan (page images at HathiTrust; US access only)
- L'exécutif en temps de guerre; les pleins pouvoirs (Angleterre, Italie, Suisse) ... (M. Giard & E. Brière, 1917), by Gaston Jèze (page images at HathiTrust; US access only)
- Europe united : a lecture on the European federation. ([N.p., 1915), by Nico van Suchtelen and Comité de Europeesche statenbond (page images at HathiTrust; US access only)
- The only solution a European federation (s.n., 1915), by Nico van Suchtelen and Comité de Europeesche statenbond (page images at HathiTrust; US access only)
- Europe's war, America's warning (Church Peace Union, 1915), by Charles Stedman Macfarland (page images at HathiTrust)
- La garantie de la Société des nations (M. Rivière & cie, 1916), by Gaston Moch (page images at HathiTrust; US access only)
- A brief history of the Great War. (Macmillan, 1931), by Carlton J. H. Hayes (page images at HathiTrust; US access only)
- La crisis del humanismo; los principios de autoridad (Editorial Minerva, 1919), by Ramiro de Maeztu (page images at HathiTrust; US access only)
- Disenchantment (Doubleday, Page & company, 1925), by C. E. Montague (page images at HathiTrust; US access only)
- Ou zhan ji shi ben mo (Leisilai, 1915), by T. Leslie (page images at HathiTrust; US access only)
- German war profits and the German formula no annexations, no indemnities. (Hodder and Stoughton, 1918), by André Chéradame (page images at HathiTrust)
- "As it looked to him"; intimate letters on the war. (Priv. print, 1919), by Emmet Nicholson Britton (page images at HathiTrust)
- The genesis of the war (Cassell and Company, Limited, 1923), by H. H. Asquith (page images at HathiTrust; US access only)
- Antonio Salandra. (A. Signorelli, 1919), by Corrado De Biase (page images at HathiTrust; US access only)
- La vecchia Europa e la nuova : saggi e discorsi (Milano : Fratelli Treves, 1918., 1918), by Guglielmo Ferrero (page images at HathiTrust; US access only)
- Die mächte des weltkrieges. (Vorwärts, 1914) (page images at HathiTrust; US access only)
- Dans le chaos (C. Tarin, 1915), by Florian Marie Delhorbe (page images at HathiTrust; US access only)
- L'Europe en guerre au téléphone du ciel. (Impr. L. Gilbert, 1915), by J. Des Marches (page images at HathiTrust; US access only)
- Kelly Miller's History of the World War for human rights; being an intensely human and brilliant account of the World War, and why and for what purpose America and the allies are fighting, and the important part taken by the Negro, including the horrors and wonders of modern warfare, the new and strange devices, etc. ... (Negro Universities Press, 1969), by Kelly Miller (page images at HathiTrust; US access only)
- The patriots' protest; a call to the colors (The author, 1916), by Homer Alonzo Ferrand (page images at HathiTrust)
- The history of United States Army base hospital no. 22 (Direct Press, 1940), by Beau Desert United States. Army. Base hospital no. 22 and Vern V. Miller (page images at HathiTrust)
- Source records of the great war (National alumni, 1923), by Charles F. Horne, Leonard Porter Ayres, and Walter F. Austin (page images at HathiTrust)
- Hora crítica (Biblioteca Portugueza, 1916), by Basílio Telles (page images at HathiTrust; US access only)
- Carry on, sergeant! (Bobbs-Merrill, 1927), by Bruce Bairnsfather (page images at HathiTrust; US access only)
- Didžiojo karo užrašai (Spaudė lietuvių spaustuvė "Lituania", 1921), by Pr. Žadeikis (page images at HathiTrust; US access only)
- Devatenát čtrnáct (Nákl. Válečné Tribuny, 1915) (page images at HathiTrust)
- [Pamphlets] (Germanistic Society of Chicago, 1914), by Germanistic Society of Chicago (page images at HathiTrust)
- Almanach der freien Zeitung : 1917-1918 (Freie Verlag, 1918), by Hugo Ball (page images at HathiTrust; US access only)
- Rechi bort︠s︡a. (Gos. izd-vo, 1925), by Henri Barbusse (page images at HathiTrust; US access only)
- Rormanden overbord, opbyggelser og artikler fra krigsaarene. (H. Aschehoug & Co. (W. Nygaard), 1920), by Hans Ernst Kinck (page images at HathiTrust; US access only)
- Carnet d'un soldat de 1914. (Georg, 1915), by Marcel Guinand (page images at HathiTrust; US access only)
- Der Weltkrieg, 1914 bis 1918 (E.S. Mittler, 1928), by Reichsarchiv (Germany) and Germany. Heer. Oberkommando (page images at HathiTrust; US access only)
- I volti del nemico (R. Quintieri, 1918), by Luigi Siciliani (page images at HathiTrust; US access only)
- The wrack of the storm. (Methuen & co. ltd., 1916), by Maurice Maeterlinck and Alexander Teixeira de Mattos (page images at HathiTrust; US access only)
- The English-speaking peoples, their future relations and joint international obligations (The Macmillan company, 1917), by George Louis Beer (page images at HathiTrust)
- A league of nations (Headley bros., 1917), by Henry Noel Brailsford (page images at HathiTrust; US access only)
- Studies of the great war; what each nation has at stake (Fleming H. Revell company, 1915), by Newell Dwight Hillis (page images at HathiTrust)
- Dr. Muehlon's diary (Cassell and company, ltd., 1918), by Wilhelm Muehlon (page images at HathiTrust; US access only)
- Nash's war manual. (E. Nash, 1914) (page images at HathiTrust; US access only)
- A history of the war (T. C. & E. C. Jack, ltd., 1920), by H. C. O'Neill (page images at HathiTrust; US access only)
- Europe unbound (Duckworth and co., 1916), by L. March Phillipps (page images at HathiTrust)
- War and the weird (Simpkin, Marshall, Hamilton, Kent & co., ltd., 1916), by Forbes Alexander Phillips and R. Thurston Hopkins (page images at HathiTrust; US access only)
- Peace and war in Europe (Constable & company, 1915), by Gilbert Slater (page images at HathiTrust)
- The War and the spirit of youth (Atlantic monthly co., 1917), by Francis Edward Younghusband, Anne Crosby Emery Allinson, and Maurice Barrès (page images at HathiTrust; US access only)
- Frontiers of freedom (George H. Doran Company, 1918), by Newton Diehl Baker (page images at HathiTrust)
- Action front (McClelland, Goodchild & Stewart, 1916), by Ernest Andrew Ewart (page images at HathiTrust)
- More thoughts on the war (Methuen & co. ltd., 1915), by A. Clutton-Brock (page images at HathiTrust)
- England and Germany (Brentano's;, 1916), by Emile Joseph Dillon (page images at HathiTrust; US access only)
- Before the war (Cassell and company, ltd., 1920), by Richard Burdon Haldane (page images at HathiTrust)
- War things that matter : fifteen essays on the war (E. W. Cole, 1918), by Benjamin Hoare (page images at HathiTrust)
- The judgment of the Orient, some reflections on the great war (E. P. Dutton, 1917), by K'ung Yuan Ku'suh and Ambrose Pratt (page images at HathiTrust)
- While I remember (George H. Doran company, 1921), by Stephen McKenna (page images at HathiTrust; US access only)
- Peace of mind: essays and reflections, August 1914-September 1917. (A. Melrose, ltd., 1918) (page images at HathiTrust; US access only)
- Present-day warfare; how an army trains and fights (C. Scribner's sons, 1918), by Jacques Rouvier (page images at HathiTrust)
- Americanism : Woodrow Wilson's speeches on the war--why he made them and what they have done : the President's principal utterances in the first year of war : with notes, comments and war dates, giving them their historical setting, significance and consequences, and with brief quotations from earlier speeches and papers (Baldwin Syndicate, 1918), by United States. President (1913-1921 : Wilson), Oliver Marble Gale, and Woodrow Wilson (page images at HathiTrust)
- A league of nations (Headley bros., 1917), by Henry Noel Brailsford (page images at HathiTrust; US access only)
- The choice before us. (G. Allen & Unwin, 1918), by G. Lowes Dickinson (page images at HathiTrust; US access only)
- Leaves in the wind (J. M. Dent ; New York :, 1900), by A. G. Gardiner (page images at HathiTrust)
- From all the fronts (Blackie, 1917), by Donald Alexander Mackenzie (page images at HathiTrust)
- The spirit of England (E.P. Dutton, 1915), by George W. E. Russell (page images at HathiTrust; US access only)
- Three years of the Great War; a comprehensive review (Tribune Association, 1917), by Frank H. Simonds (page images at HathiTrust)
- The Pentecost of calamity (The Macmillian Company, 1916), by Owen Wister (page images at HathiTrust)
- History of the world war; an authentic narrative of the world's greatest war including the Treaty of Peace and the League of Nations Covenant (The John C. Winston company, 1919), by Francis A. March and Richard J. Beamish (page images at HathiTrust)
- The angel warriors at Mons, including numerous confirmatory testimonies, evidence of the wounded and certain curious historical parallels (Newspaper Publicity Co., 1915), by Ralph Shirley (page images at HathiTrust)
- A world in ferment; interpretations of the war for a new world (C. Scribner's Sons, 1918), by Nicholas Murray Butler (page images at HathiTrust)
- The year of chivalry (Simpkin, Marshall, Hamilton, Kent & co., limited, 1916), by Edmund Candler (page images at HathiTrust)
- The nemesis of mediocrity (Marshall Jones, 1919), by Ralph Adams Cram (page images at HathiTrust)
- Front lines (E. P. Dutton & company, 1918), by Boyd Cable (page images at HathiTrust)
- Germany's violations of the laws of war, 1914-15 (W. Heinemann, 1915), by France Ministère des Affaires Étrangères and J. O. P. Bland (page images at HathiTrust; US access only)
- Harper's pictorial library of the world war ... (Harper & brothers, 1920), by Albert Bushnell Hart (page images at HathiTrust; US access only)
- The invisible guide ([Pelican Press, 1917), by C. Lewis Hind (page images at HathiTrust)
- Right above race (Hodder and Stoughton, 1918), by Otto Hermann Kahn (page images at HathiTrust)
- The war and Wales (Chapman & Hall limited, 1916), by John Vyrnwy Morgan (page images at HathiTrust)
- Ethical problems of the war. (T. Nelson, 1915), by Gilbert Murray (page images at HathiTrust; US access only)
- German "truth" and European facts about the war (The Central committee, 1915), by Frederick Pollock (page images at HathiTrust)
- The story of the great war ... (P.F. Collier and son, 1916), by Francis J. Reynolds, Arthur Ruhl, Frank Herbert Simonds, Frederick Palmer, Austin Melvin Knight, Leonard Wood, Francis Trevelyan Miller, and Allen Leon Churchill (page images at HathiTrust)
- America's war for humanity; pictorial history of the world war for liberty, interesting, instructive, thrilling (Homewood press, 1919), by Thomas Herbert Russell, William Dunseath Eaton, and J. Martin Miller (page images at HathiTrust)
- Light and truth after the world tragedy; a political and ethical analysis of the European War of 1914-1919 (Advance Publishing Co., 1921), by J. Anthony Starke (page images at HathiTrust)
- The German-American plot; the record of a great failure, the campaign to capture the sympathy and support of the United States (C. A. Pearson, 1915), by Frederic William Wile (page images at HathiTrust)
- Nationality & government, with other wartime essays (Chatto and Windus, 1918), by Alfred Eckhard Zimmern (page images at HathiTrust; US access only)
- The spirit of democracy (Rand, McNally, 1918), by Lyman P. Powell and Gertrude Wilson Powell (page images at HathiTrust)
- Patriotic poetry, Greek and English; an essay given on the 500th anniversary of Agincourt (J. Murry, 1916), by W. Rhys Roberts (page images at HathiTrust; US access only)
- The war, its causes and its message (Methuen & co. ltd., 1914), by H. H. Asquith (page images at HathiTrust)
- Mothers and sons in war time and other pieces (A. L. Humphreys, 1917), by Ernest Barker (page images at HathiTrust; US access only)
- Charles (Lieut.-Colonel C.H. Blackburne, D. S. O., 5th Dragoon Guards); a memoir (H.R. Allenson, 1919), by Lionel Edward Blackburne (page images at HathiTrust; US access only)
- Essays and addresses in war time. (The Macmillan company, 1918), by James Bryce (page images at HathiTrust)
- The glory of the trenches (J. Lane, 1918), by Coningsby Dawson (page images at HathiTrust; US access only)
- Between the lines (London, 1917), by Boyd Cable (page images at HathiTrust)
- Great speeches of the war. (Printed by Hazell, Watson & Viney, 1915) (page images at HathiTrust; US access only)
- A student in arms (A. Melrose, 1917), by Donald W. A. Hankey (page images at HathiTrust)
- Sovereigns and statesmen of Europe (Cassell, 1915), by Catherine Radziwill (page images at HathiTrust)
- The great adventure : present-day studies in American nationalism (J. Murray, 1919), by Theodore Roosevelt (page images at HathiTrust; US access only)
- Justice in war time (The Open Court Pub. Co., 1917), by Bertrand Russell (page images at HathiTrust; US access only)
- Russia and the world; a study of the war and a statement of the world-problems that now confront Russia and Great Britain. (Cassell and company, ltd., 1915), by Stephen Graham (page images at HathiTrust; US access only)
- With the first Canadian contingent, pub. on behalf of the Canadian field comforts commission. (Hodder & Stoughton limited [etc.];, 1915), by Mary Plummer and Canadian Field Comforts Commission (page images at HathiTrust; US access only)
- The nations at war (Leslie-Judge Co., 1917), by Willis J. Abbot (page images at HathiTrust)
- In the land of Ararat, a sketch of the life of Mrs. Elizabeth Freeman Barrows Ussher, missionary to Turkey and a martyr of the great war (Fleming H. Revell, 1916), by John Otis Barrows (page images at HathiTrust)
- World-builders all; the task of the rising generation (Longmans, Green, 1918), by Edward Arthur Burroughs (page images at HathiTrust)
- The war in Europe, its causes and results (D. Appleton and company, 1915), by Albert Bushnell Hart (page images at HathiTrust; US access only)
- The geography of the world war and the peace treaties (The Macmillan company, 1920), by Frank Morton McMurry (page images at HathiTrust; US access only)
- Disenchantment (Brentano's, 1922), by C. E. Montague (page images at HathiTrust)
- The first world war, 1914-1918; personal experiences of Lieut.-Col. C. à Court Repington. (Constable and company, ltd., 1920), by Charles à Court Repington (page images at HathiTrust)
- War & civilization; an open letter to a Swedish professor (G. Allen & Unwin Ltd., 1916), by J. M. Robertson (page images at HathiTrust; US access only)
- Sixty American opinions on the war. (T.F. Unwin ltd., 1915), by J. F. M. and S. R. H. (page images at HathiTrust; US access only)
- The Great War in 1914 : a sketch of the operations in Europe and Asia, with some reflexions and observations (F. Groom, 1921), by F. R. Sedgwick (page images at HathiTrust; US access only)
- God and the war and "the men who died in battle". Some lessons of the present crisis. (Hodder, 1916), by J. Paterson Smyth (page images at HathiTrust)
- Instincts of the herd in peace and war (T. F. Unwin ltd., 1921), by W. Trotter (page images at HathiTrust; US access only)
- Statement of a proper military policy for the United States (Government Printing Office, 1916), by Army War College (U.S.) (page images at HathiTrust)
- Building of a pyramid of errors. (Thomas Seltzer, 1922), by Christopher Birdwood Thomson (page images at HathiTrust)
- The war and the new age (Allyn and Bacon, 1919), by Willis M. West (page images at HathiTrust)
- The book of the homeless (Le livre des sans-foyer) (C. Scribner's Sons, 1916), by Edith Wharton (page images at HathiTrust)
- The hidden hand (G. Richards ltd., 1917), by Arnold White (page images at HathiTrust; US access only)
- The forum of democracy (Allyn and Bacon, 1918), by Dwight Everett Watkins and Robert Edward Williams (page images at HathiTrust)
- At the Supreme War Council (G.P. Putnam's Sons, 1921), by Peter E. Wright (page images at HathiTrust; US access only)
- The soul of a nation. (Pearson, 1915), by Arthur Foley Winnington-Ingram (page images at HathiTrust)
- The World's work war manual of the great conflict of 1914. (Doubleday, Page, 1914) (page images at HathiTrust)
- The Times history of the war : the battlefield of Europe. (International Motion Picture Co., 1900) (page images at HathiTrust)
- The Lord Kitchener memorial book (Pub. on behalf of the Lord Kitchener national memorial fund by Hodder and Stoughton, 1917), by Hedley Francis Le Bas (page images at HathiTrust; US access only)
- "Never again!" (the Swarthmore press, ltd., 1919), by Walter A. Parkyn (page images at HathiTrust; US access only)
- Civilization and the world war (Ginn and company, 1919), by Anson D. Morse and Anson Ely Morse (page images at HathiTrust; US access only)
- The European war (Ritter, 1916), by Anthony Arnoux (page images at HathiTrust)
- The vindication of Great Britain : a study in diplomacy and strategy with reference to the illusions of her critics and the problems of the future (Copp Clark, 1916), by Harold Begbie (page images at HathiTrust)
- Mixed vintages, a blend of essays old and new (Methuen & co. ltd., 1919), by E. V. Lucas (page images at HathiTrust)
- En Favor de los aliados : discursos pronunciados en la ocasión de la gran demonstración en favor de los aliados realizada en Asunción (Paraguay), el 11 ed julio de 1917 (Hayman, Christy & Lilly, 1917), by Cecilio Báez (page images at HathiTrust; US access only)
- Słowiane po wojnie (Nakładem Spółki Akcyjnej Wydawniczej, 1924), by T. G. Masaryk (page images at HathiTrust; US access only)
- Az új Európa : a szláv álláspont ("Globus", 1923), by T. G. Masaryk (page images at HathiTrust; US access only)
- Nowa Europa : słowjanske stojnišćo (z nakładom S. Tuchórskeho, 1922), by T. G. Masaryk (page images at HathiTrust; US access only)
- Das neue Europa : der slavische Standpunkt (C.A. Schwetschke, 1922), by T. G. Masaryk (page images at HathiTrust; US access only)
- Die Entwertung der deutschen Valuta im Weltkrieg : unter besonderer Berücksichtigung der Inflation (E. Finckh, 1918), by David Werner Bloch and Universität Freiburg im Breisgau (page images at HathiTrust; US access only)
- America; great crises in our history told by its makers. A library of original sources. (Americanization department, Veterans of foreign wars of the United States, 1925), by Veterans of Foreign Wars of the United States. Americanization Dept (page images at HathiTrust; US access only)
- Der Krieg und die Krise des Sozialismus (Verlag für Literatur und Politik, 1924), by Grigory Yevseyevich Zinovyev (page images at HathiTrust; US access only)
- Staat und Welt : eine Geschichte Zeitbetrachtung (Elsner, 1922), by Dietrich Schäfer (page images at HathiTrust; US access only)
- America and the great war for humanity and freedom (J. C. Winston, 1917), by Willis Fletcher Johnson (page images at HathiTrust; US access only)
- A primer of the war for Americans (The John C. Winston company, 1914), by J. William White (page images at HathiTrust)
- The true story of the great European war; facts, explanations and descriptions of the world-staggering crash of events, gathered impratially from every source of reliable authority of both sides of the great conflict. What you want to know about the war of wars, as told by the military experts, war correspondents, statesmen and rulers of all lands, by Prof. C. M. Stevens ... illustrated from photographs taken on the field of battle, official war maps and diagrams. (The Hamming publishing co., 1914), by C. M. Stevens (page images at HathiTrust)
- America : great crises in our history told by its makers. A library of original sources... (Americanization department, Veterans of foreign wars of the United States, 1925), by Charles Athiel Harper and Veterans of foreign wars of the United States. Americanization dept (page images at HathiTrust)
- Pour vaincre dans la paix; allocutions de guerre et d'après-guerre (1915-1921) Avec le texte d'une conférence sur l'Allemagne et la prochaine guerre donnée en janvier 1913. (Bloud & Gay, 1923), by Léon Pineau (page images at HathiTrust; US access only)
- En Italie pendant la guerre; de la déclaration de guerre à l'Aturiche (mai 1915) à la déclaration de guerre à l'Allemagne (août 1916) (G. van Oest et cie, 1916), by Jules Destrée (page images at HathiTrust; US access only)
- Le militarisme allemand; ce qu'il est, pourquoi il faut le détruire. (F. Alcan, 1915), by Hubert Bourgin (page images at HathiTrust; US access only)
- Can Germany win? The resources and aspirations of its people (C. Arthur Pearson ltd., 1914), by American (page images at HathiTrust; US access only)
- Truth about Germany; facts about the war (1914) (page images at HathiTrust; US access only)
- De waarheid over den oorlog. (Gedrukt bij E.S. Mittler und sohn, 1914), by Paul Dehn (page images at HathiTrust; US access only)
- La nation armée et l'idéologie des nationalites; origines et causes du massacre de 10,000,000 d'hommes. (A. Dewit;, 1921), by René Blachez (page images at HathiTrust; US access only)
- L'âme du soldat ... (Payot et cie, 1917), by Georges Bonnet (page images at HathiTrust; US access only)
- The audacious war (Constable & Co., 1915), by Clarence W. Barron (page images at HathiTrust)
- The two maps of Europe and some other aspects of the great war (C.A. Pearson, limited, 1915), by Hilaire Belloc (page images at HathiTrust)
- Editorials from the Washington post, 1917-1920 (The Washington post co., 1921), by Ira E. Bennett (page images at HathiTrust; US access only)
- Verdenskrigen. (Gyldendalske Boghandel, 1917), by Georg Morris Cohen Brandes (page images at HathiTrust; US access only)
- War lessons, new and old (J. Murray, 1919), by George Aston (page images at HathiTrust)
- La guerre de 1914 : la mobilisation des consciences (Rieder, 1927), by Georges Demartial (page images at HathiTrust; US access only)
- Das Evangelium des Quai d'Orsay. (R. Hobbing, 1928), by Georges Demartial (page images at HathiTrust; US access only)
- 1914-1915; la préparation de la guerre & la conduite des opérations ("Éditions et librairie", E. Chiron, 1920), by Joseph Jacques Césaire Joffre (page images at HathiTrust; US access only)
- Bij 't licht van de oorlogsvlam (W. Versluys, 1915), by Frederik van Eeden (page images at HathiTrust; US access only)
- "Lloyd's news" A B C of the war. A complete reference book of facts and figures which all should know. (Issued for "Lloyd's Weekly News" by Hodder and Stoughton, 1914) (page images at HathiTrust; US access only)
- Der krieg im lichte der gesellschaftslehre (F. Enke, 1915), by Wilhelm Jerusalem (page images at HathiTrust; US access only)
- De gruweljaren 1914-1916, steden en landschappen (C.A.J. van Dishoeck, 1916), by Jozef Muls (page images at HathiTrust; US access only)
- The gods in the battle (Hodder and Stoughton, 1917), by Paul Hyacinthe Loyson and Lilly Grove lady Frazer (page images at HathiTrust; US access only)
- La conflagrazione. Indagini sulla storia dello spirito contemporaneo. (A.F. Formíggini, 1918), by Erminio Troilo (page images at HathiTrust; US access only)
- Plutarch lied (A. A. Knopf, 1924), by Jean de Pierrefeu and Jeffery Eardley Marston (page images at HathiTrust)
- L'Europe nouvelle (Impr. Slave], 1918), by T. G. Masaryk (page images at HathiTrust; US access only)
- La philosophie sociale et la guerre actuelle (F. Alcan, 1916), by J. Maxwell (page images at HathiTrust; US access only)
- Evolution and the war (J. Murray, 1915), by P. Chalmers Mitchell (page images at HathiTrust)
- Krieg und Kultur; sozialpsychologische Dokumente und Beobachtungen vom Weltkrieg 1914. (E. Diederichs, 1915), by Gustaf Fredrik Steffen (page images at HathiTrust; US access only)
- Krig og aand. (Gyldendal, 1917), by Helge Rode (page images at HathiTrust; US access only)
- Notizen am rande des weltkrieges (Deutsche verlags-anstalt, 1917), by Rudolf Presber (page images at HathiTrust; US access only)
- From dug-out and billet : an officer's letters to his mother. (Hurst & Blackett, 1916) (page images at HathiTrust; US access only)
- La guerre e la pace (G. Laterza, 1916), by Francesco Saverio Nitti (page images at HathiTrust; US access only)
- La guerre européenne & le problème colonial (Chapelot, 1915), by Henri Hauser (page images at HathiTrust; US access only)
- Japan or Germany; the inside story of the struggle in Siberia (George H. Doran company, 1918), by Frederic Abernethy Coleman (page images at HathiTrust)
- Sur la voie glorieuse. (É. Champion, 1916), by Anatole France (page images at HathiTrust; US access only)
- Klokke Roland. (V. Pio, 1915), by Johannes Jørgensen (page images at HathiTrust; US access only)
- False witness : the authorized translation of "Klokke Roland" (Hodder and Stoughton, 1916), by Johannes Jørgensen (page images at HathiTrust; US access only)
- Ames françaises, pages vécues (Librairie Fischbacher, 1917), by M. Dugard (page images at HathiTrust; US access only)
- Made in the trenches (G. Allen & Unwin ltd., 1916), by Frederick Treves and George Goodchild (page images at HathiTrust; US access only)
- Between the lines (Dutton, 1915), by Boyd Cable (page images at HathiTrust)
- Africa and the war (Duffield & co., 1918), by Benjamin Brawley (page images at HathiTrust)
- O socialismo e o conflicto europeu ... Com um prologo de V. Blasco Ibañez e uma carta de Gregorio Alexinsky ... (Guimarães, 1916), by A. Fabra Ribas (page images at HathiTrust; US access only)
- Der Völkerkrieg : eine Chronik der Ereignisse seit dem 1. Juli 1914 (J. Hoffmann, 1914), by C. H. Baer (page images at HathiTrust; US access only)
- D'Athèns à Constantinople : la situation politique en Orient (Attinger Frères, 1916), by Carlos Ibáñez de Ibero (page images at HathiTrust; US access only)
- Der krieg, statistisches, technisches, wirtschaftliches. (G. Müller; [etc., etc.], 1914) (page images at HathiTrust; US access only)
- Pamphlets on European war 1914-1918 ([Paris, 1916), by Alexis Augustin Rey (page images at HathiTrust; US access only)
- England, Canada and the great war (Chronicle print., 1918), by L. G. Desjardins (page images at HathiTrust)
- Historia illustrada da grande guerra (Guimarães, 1915), by Garibaldi Falcão (page images at HathiTrust; US access only)
- A guide to the military history of the world war, 1914-1918 (Little, Brown, and company, 1920), by Thomas Goddard Frothingham (page images at HathiTrust; US access only)
- Smaranda; a compilation in three parts (Cape, 1926), by Christopher Birdwood Thomson Thomson (page images at HathiTrust)
- The world war for liberty : a comprehensive and authentic history of the war by land, sea and air (National Pub. Co., 1919), by Frederick E. Drinker and Francis Rolt-Wheeler (page images at HathiTrust)
- Destructions et dávastations au cours des guerres. Réparations. (Berger-Levrault, 1927), by Robert Normand (page images at HathiTrust; US access only)
- Mirovai︠a︡ revoli︠u︡t︠s︡ii︠a︡ : vospominaii︠a︡ (Plami︠a︡-Orbis, 1926), by T. G. Masaryk (page images at HathiTrust; US access only)
- A világforradalom emlékak, gondolatok, 1914-1918 ("Orbis" Kiadóvállalat, 1928), by T. G. Masaryk (page images at HathiTrust; US access only)
- La route de la victoire; histoire de la grande guerre, août 1914-nov. 1918. (Gedalge, 1921), by A. Lomont (page images at HathiTrust; US access only)
- From day to day, 1916-1921 (E. Arnold, 1929), by William Mansfield Sandhurst (page images at HathiTrust)
- Zum geschichtlichen Verständnis des grossen Krieges (K. Siegismund, 1916), by Arnold Oskar Meyer (page images at HathiTrust; US access only)
- Der Kaisergedanke. (Rütten & Loening, 1915), by Alfons Paquet (page images at HathiTrust; US access only)
- Meditations et pensées de guerre (août 1914- mars 1918). (C. Lavauzelle, 1920), by Gomer Castaing (page images at HathiTrust; US access only)
- Um Volk und Vaterland; siebenbürgische Kriegspredigten. (Vandenhoeck & Ruprecht, 1915), by Adolf Schullerus (page images at HathiTrust; US access only)
- While the war rages; an appraisal of some ethical factors (The Abingdon press, 1915), by Henry Albert Stimson (page images at HathiTrust; US access only)
- The war book-of-facts : 3000 figures and facts about the conduct of war, the present crisis, and its causes (A.W.Shaw, 1914) (page images at HathiTrust; US access only)
- L'Allemagne et les alliés devant la conscience chrétienne. (Bloud et Gay, 1916), by Alfred Baudrillart (page images at HathiTrust; US access only)
- Wie es wirklich war im Obersten Kriegsrat der Alliierten! (Verlag für Kulturpolitik, 1922), by Peter E. Wright and Allied and Associated Powers (1914-1920). Supreme War Council (page images at HathiTrust; US access only)
- Arras sous les obus (Bloud & Gay, 1915), by E. Foulon (page images at HathiTrust; US access only)
- Der Marne-Feldzug, 1914 (Dob, 1926), by Crown Prince of Germany William (page images at HathiTrust; US access only)
- A diary of the great warr (J. Lane;, 1916), by Sam Pepys (page images at HathiTrust; US access only)
- With the first Canadian contingent. (Hodder & Stoughton, 1915), by Mary Plummer and Canadian Field Comforts Commission (page images at HathiTrust; US access only)
- De slaviske folk efter verdenskrigen (Levin & Munksgaards forlag, 1925), by T. G. Masaryk (page images at HathiTrust; US access only)
- Världspolitiken, 1911-1919 ... (J.A. Lindblad, 1920), by Rudolf Kjellén (page images at HathiTrust; US access only)
- La guerra y la democracia (Hijos de Reus, 1917), by R. W. Seton-Watson, Juan Uña, Arthur Greenwood, Alfred Eckhard Zimmern, and John Dover Wilson (page images at HathiTrust; US access only)
- La guerra europea; scritti e discorsi. (Edizione dell'Unità, 1918), by Antonio De Viti de Marco (page images at HathiTrust; US access only)
- Die Vernichtung der englischen Weltmacht und des russischen Zarismus durch den Dreibund und den Islam (W. Borngräber, 1915), by K. H. L. Walter van der Bleek and Berlin. Kriegspolitischer Kultur-Ausschuss Deutsch-nordische Richard Wagner-Gesellschaft für germanische Kunst und Kultur (page images at HathiTrust; US access only)
- Der Genius des Krieges und der Deutsche Krieg (Verlag der Weissen Bücher, 1915), by Max Scheler (page images at HathiTrust; US access only)
- La question d'Orient : depuis ses origines jusqu'à la grande guerre (F. Alcan, 1917), by Edouard Driault (page images at HathiTrust; US access only)
- The aims of labour (B. W. Huebsch, 1919), by Arthur Henderson (page images at HathiTrust)
- Die Sozialdemokratie : ihr Ende und ihr Glück (Hirzel, 1916), by Paul Lensch (page images at HathiTrust; US access only)
- History of the World War for human rights ([Washington, D.C.] : [A. Jenkins Co.?], [1919], 1919), by Kelly Miller, Richard A. Long, Emory Adams Allen, Frederick E. Drinker, and John J. Pershing (page images at HathiTrust)
- War gazetteer (New York evening post, 1914), by Charles McD Puckette and Carrington Weems (page images at HathiTrust)
- Summer sketches, 1914. (Barnes, 1914), by Eva Salisbury Barnes (page images at HathiTrust)
- The prophet's vision and the President's dream : and other sermons : sermons preached in the First Christian Church, Louisville, Kentucky (Christian Board of Publication, 1919), by E. L. Powell (page images at HathiTrust)
- History of explosives (Government Printing Office, 1919), by J. Herbert Hunter and United States. Army. Ordnance Dept (page images at HathiTrust)
- History of rifles, revolvers and pistols (Government Printing Office, 1920), by Miriam McConaughy and United States. Army. Ordnance Dept (page images at HathiTrust)
- History of small-arms ammunition (Government Printing Office, 1920), by Miriam McConaughy and United States. Army. Ordnance Dept (page images at HathiTrust)
- France at war; on the frontier of civilization. (Doubleday, 1916), by Rudyard Kipling (page images at HathiTrust)
- A history of the great war. (Bureau of national literature, inc., 1919), by Bertram Benedict (page images at HathiTrust)
- Home-then what? The mind of the doughboy, A.E.F. (George H. Doran company, 1920), by James Louis Small (page images at HathiTrust)
- Letters to the mother of a soldier (Frederick A. Stokes Company, 1918), by Richardson Little Wright (page images at HathiTrust)
- The Times history of the war. (Woodward & Van Slyke, 1914) (page images at HathiTrust; US access only)
- The war and America (D. Appleton and co., 1915), by Hugo Münsterberg (page images at HathiTrust)
- War echoes; or Germany and Austria in the crisis ... (M. M. Malone, 1915), by George William Hau (page images at HathiTrust)
- Le sol et les populations de la Lorraine et des Ardennes, avec 28 figures dans le texte et une carte géologique en couleurs. (H. Champion, 1916), by Charles Hyacinthe Chenet (page images at HathiTrust; US access only)
- Investigation of defective ammunition : hearings before the Select Committee of the House of Representatives, Sixty-fifth Congress, first session, on House Res. 1324, to provide for an investigation of the Ordnance Department of the War Department. September 13, 17, 18, and 19, 1917. (G.P.O., 1917), by United States. Congress. House. Select Committee on Investigation of Ordnance and Ammunition and United States. Ordnance Office (War Dept.) (page images at HathiTrust)
- En temps de guerre : recueil d'extraits de journaux, de documents diplomatiques, etc. (Copp, Clark Co., 1916), by John Squair (page images at HathiTrust; US access only)
- A reference history of the war. (Dodd, Mead and company, 1920), by Irwin Scofield Guernsey (page images at HathiTrust)
- Articles on the war. (New York, 1919), by Emile Joseph Dillon and Frederick Maurice Newton (page images at HathiTrust)
- War and world government (John Lane company, 1915), by Frank Crane (page images at HathiTrust)
- Reconstruction messages from a Seventh Day Baptist pulpit in wartime (American Sabbath tract society, 1919), by Ahva John Clarence Bond (page images at HathiTrust)
- "Lafayette, nous voilà!" ([New York, 1918) (page images at HathiTrust)
- The story of modern progress : with a preliminary survey of earlier progress (Allyn and Bacon, 1920), by Willis M. West (page images at HathiTrust; US access only)
- A journey through France in war time (The Penton press, 1917), by Joseph G. Butler (page images at HathiTrust; US access only)
- History of the world war : an authentic narrative of the world's greatest war (United Publishers of the United States and Canada, 1919), by Francis Andrew March and Richard Joseph Beamish (page images at HathiTrust)
- World's war events, recorded by statesmen, commanders, historians and by men who fought or saw the great campaigns (P. F. Collier & son, 1919), by Francis J. Reynolds and Allen Leon Churchill (page images at HathiTrust)
- Italy, France and Britain at war (The Macmillan company, 1917), by H. G. Wells (page images at HathiTrust)
- What is coming? A European forecast (Macmillan, 1917), by H. G. Wells (page images at HathiTrust)
- The cloud (E. P. Dutton & company, 1918), by Sartell Prentice (page images at HathiTrust)
- The prophets and the war (The Meridian press, 1917), by Charles Carroll Albertson (page images at HathiTrust)
- The peril of hifalutin (Duffield & company, 1918), by Francis Mairs Huntington-Wilson (page images at HathiTrust)
- Victory and after (Morehouse, 1920), by Arthur F. Winnington-Ingram (page images at HathiTrust)
- Why Christianity did not prevent the war (George H. Doran Company, 1918), by Isaac J. Lansing (page images at HathiTrust)
- The next of kin, those who wait and wonder (Houghton Mifflin company, 1917), by Nellie L. McClung (page images at HathiTrust)
- War addresses, 1917 ... (Pennsylvania soc., 1918), by Pennsylvania Society of New York (page images at HathiTrust)
- The spirit of democracy (Rand, McNally & company, 1918), by Lyman P. Powell and Gertrude Wilson Powell (page images at HathiTrust)
- Soldiers of the church : the story of what the Reformed Presbyterians (Covenanters) of North America, Canada, and the British Isles, did to win the World War of 1914-1918 (Christian Nation Publishing Co., 1919), by John Wagner Pritchard (page images at HathiTrust)
- Soul crises; our relation to the great war. (Gorham Press, 1918), by James William Robinson (page images at HathiTrust)
- The great adventure; present-day studies in American nationalism (C. Scribner's Sons, 1919), by Theodore Roosevelt (page images at HathiTrust)
- Ancient Babylon & modern Germany versus the New Jerusalem -- the Holy City -- both in this world and the world to come. (A.H. Stockwell, 1916), by pseud Lux Animae (page images at HathiTrust; US access only)
- The price of peace. (E.P. Dutton, 1919), by Ernest Milmore Stires (page images at HathiTrust; US access only)
- International ideals: speeches and addresses made during the President's European visit, December 14, 1918, to February 14, 1919 (Harper, 1919), by Woodrow Wilson (page images at HathiTrust; US access only)
- America-here and over there (The Abingdon press, 1918), by Luther Barton Wilson (page images at HathiTrust; US access only)
- Germany's moral downfall : the tragedy of academic materialism (Abingdon Press, 1919), by Alexander Wellington Crawford (page images at HathiTrust)
- Dick & Co. start things moving (Altemus, 1911), by H. Irving Hancock (page images at HathiTrust)
- The great war; the causes and the waging of it (The State company, printers, 1917), by Theodore D. Jervey (page images at HathiTrust)
- King's complete history of the world war ... 1914-1918. Europe's war with bolshevism 1919-1920. War of the Turkish partition 1920-1921. Warfare in Ireland, India, Egypt, Far East 1916-1921. Epochal events thruout the civilized world from Ferdinand's assassination to disarmament conference. (The History Associates, 1922), by William C. King (page images at HathiTrust)
- The New republic book: selections from the first-hundred issues. (Republic Pub. Co., 1916) (page images at HathiTrust; US access only)
- Bolshevikite i svetskii︠a︡ mir (Sŭi︠u︡znata Sot︠s︡. Knizharnit︠s︡a i Pechatnit︠s︡a, 1918), by Leon Trotsky (page images at HathiTrust)
- Address, February 15th, 1916 (Dutton, 1916), by Elihu Root (page images at HathiTrust)
- Les socialistes et la guerre européenne 1914-1915 (G. Van Oest and cie, 1916), by Jules Destrée (page images at HathiTrust; US access only)
- The neutral merchant in relation to the law of contraband of war and blockade under the order in Council of 11th March, 1915 (University of London Press, Ltd., 1915), by Francis Taylor Piggott (page images at HathiTrust)
- Völkerrecht und Völkerpolitik : Wesen, Fragen und Zukunft des Völkerrechts (P. Cassirer, 1919), by Eduard Bernstein (page images at HathiTrust; US access only)
- The "great war" and international law (American peace society, 1921), by Elihu Root (page images at HathiTrust)
- The King, the Kaiser, and Irish freedom (Devin-Adair, 1915), by James K. McGuire (page images at HathiTrust)
- Historia de la guerra europea de 1914 : ilustrada con millares de fotografías, dibujos y láminas (Prometeo, 1914), by Vicente Blasco Ibáñez (page images at HathiTrust; US access only)
- The pangerman plot unmasked; Berlin's formidable peace-trap of "the drawn war," (J. Murray, 1917), by André Chéradame and Lilly Grove Frazer (page images at HathiTrust; US access only)
- The annexation of Alsace-Lorraine and its recovery (Impr. J. Cussac, 1918) (page images at HathiTrust; US access only)
- Kto dolzhnik? : sbornik dokumentirovannykh stateĭ po voprosu ob otnoshenii︠a︡kh mezhdu Rossieĭ, Frant︠s︡ieĭ i drugimi derzhavami Antanty do voĭny 1914 g., vo vremi︠a︡ voĭny i v period intervent︠s︡ii (Avioizdatelʹstvo, 1926), by B. I. Dolivo-Dobrovolʹskiĭ, R. A. Mukleivh, and A. G. Shli︠a︡pnikov (page images at HathiTrust; US access only)
- Les poissons morts; la Lorraine--l'Artois--Verdun--la Somme (Payot & cie, 1917), by Pierre MacOrlan (page images at HathiTrust; US access only)
- Bourru, soldier of France (E. P. Dutton & Company, 1919), by Jean Des Vignes Rouges and Ernest Hunter Wright (page images at HathiTrust)
- The path to peace (Hutchinson, 1923), by Laurance 1875-1932 Lyon (page images at HathiTrust)
- Sobytii͡a i obrazy. (Knigoizdatelʹstvo "Slovo", 1923), by German Emperor William II and Venedikt Aleksandrovich Mi͡akotin (page images at HathiTrust; US access only)
- Irish heroes in the war (Everett, 1917), by Felix Lavery, Joseph Keating, and T. P. O'Connor (page images at HathiTrust; US access only)
- The soul of Paris; two months in the French capital during the War of 1914; random notes of an American newspaper man. (H. Rogowski, 1914), by William J. Guard (page images at HathiTrust)
- Foreign series ... no. 1-6. (S.W., 1915), by Council for the Study of International Relations (page images at HathiTrust; US access only)
- Kelly Miller's history of the world war for human rights. (n.p., 1919), by Kelly Miller (page images at HathiTrust; US access only)
- Source records of the great war; a comprehensive and readable source record of the world's great war, emphasizing the more important events, and presenting these as complete narratives in the actual words of the chief officials and most eminent leaders ... (Stuart-Copley Press, 1923), by Charles F. Horne (page images at HathiTrust)
- Sovremennyi︠a︡ slavi︠n︡ask-ii︠a︡ problemy. (M.I. Fomin, 1915), by Marko P. T︠S︡emovich (page images at HathiTrust; US access only)
- Avrupa-yı Vusta siyasetinin yeni gayetleri (Kitaphane-yi İslam ve Askeri, 1914), by Karl von Winterstetten (page images at HathiTrust; US access only)
- L'union sacrée contre l'alcoolisme. (E. Flammarion, 1916), by Jean Finot (page images at HathiTrust; US access only)
- Pages actuelles. (Bloud & Gay, 1915) (page images at HathiTrust; US access only)
- Les cahiers de la guerre ... (Études militaires Delandre, 1914) (page images at HathiTrust; US access only)
- Istorīi͡a Velikoĭ voĭny (Izd. T-va N.V. Vasilʹeva, 1915), by A. D. Shemanskiĭ (page images at HathiTrust; US access only)
- Histoire documentaire de la guerre (Hachette, 1915), by Gaston Jollivet (page images at HathiTrust; US access only)
- Das Vo lkerringen 1914/15 (H.R. Sauerla nder & Co., 1915), by Friedrich Max Kircheisen (page images at HathiTrust; US access only)
- Civilisation in the melting pot (Headley Brothers, 1915), by George A. Greenwood (page images at HathiTrust; US access only)
- La délivrance (1. janvier - 11 novembre 1918) (Librairie Hachette, 1919), by Gaston Jollivet (page images at HathiTrust; US access only)
- Kurzgefasste Geschichte des Weltkriegs 1914-1915 (Hoursch & Bechstedt, 1914), by Georg Hölscher (page images at HathiTrust; US access only)
- Hoch Deutschland, Österreich-Ungarn, 1914; kurze schilderung der uraschen des krieges und der kriegsereignisse mit karten und abbildungen im texte (The Immigrant Dictionary Publ'g. Co., 1915), by Victor Nedelkovich Hesse (page images at HathiTrust; US access only)
- Oxford pamphlets. (Oxford University Press, 1914) (page images at HathiTrust; US access only)
- La guerre de libération, 1914-1918 (Hachette, 1919), by Général Zurlinden (page images at HathiTrust; US access only)
- Petite histoire de la grande guerre ... (Delagrave, 1919), by Henri Vast (page images at HathiTrust; US access only)
- 1914 : histoire illustrée de la Guerre du Droit (Librairie Aristide Quillet, 1916), by Émile Hinzelin (page images at HathiTrust; US access only)
- Hermann Stegemanns Geschichte des Krieges. (Deutsche Verlags-Anstalt, 1918), by Hermann Stegemann (page images at HathiTrust; US access only)
- Krig och kultur; socialpsykologiska dokumenter och iakttagelse från världskriget 1914[- ] (A. Bonnier, 1914), by Gustaf Fredrik Steffen (page images at HathiTrust; US access only)
- Kriegbetroffene Lande; geographische Skizzen für jedermann zur Vertiefung des Verständnisses für Gründe und Ziele, Verlauf und Schauplätze des Weltkrieges der Gegenwart (Buchhandlung des Waisenhauses, 1915), by Felix Lampe (page images at HathiTrust; US access only)
- Thrilling deeds of British airmen (Thomas Y. Crowell co., 1917), by Eric Wood (page images at HathiTrust)
- Journal d'un bourgeois de Paris pendant la guerre de 1914. (P. Ollendorff, 1914), by Georges Ohnet (page images at HathiTrust; US access only)
- La guerre au jour le jour. (J. Tallandier, 1915), by Léonce Rousset (page images at HathiTrust; US access only)
- Au service de la France : les volontaires étrangers de 1914 (Dorbon-aîneé, 1915), by M. C. Poinsot (page images at HathiTrust; US access only)
- England und Deutschland zur Zeit des grossen Krieges (Winter, 1914), by Philipp Lenard (page images at HathiTrust; US access only)
- La conversion d'un catholique germanophile : lettre ouverte de M. Émile Prüm, chef du parti catholique luxembourgeois, à M. Mathias Erzberger, député au Reichstag, leader du Centre catholique allemand ... (Bibliothèque des ouvrages documentaires, 1915), by René Johannet and Émile Prum (page images at HathiTrust; US access only)
- Das eiserne Buch; die führenden Männer und Frauen zum Weltkrieg 1914/15 nebst interessanten Schlachtenschilderungen, Erzählungen, Gedichten Dokumenten usw. ... (Gebrüder Enoch, 1915), by Georg Gellert (page images at HathiTrust; US access only)
- Durch! Zur Demokratie! (Benteli, 1917), by Hermann Fernau (page images at HathiTrust; US access only)
- Zwischen Krieg und Frieden. (S. Hirzel, 1914) (page images at HathiTrust; US access only)
- E mile Boutroux; pages choisies. (Larousse, 1915), by Emile Boutroux (page images at HathiTrust; US access only)
- Kriegsvorträge der Universität Münster i. W. (Borgmeyer, 1914), by Universität Münster (page images at HathiTrust; US access only)
- The second phase of the great war (Published for "The Graphic" by Hodder and Stoughton, 1915), by A. Hilliard Atteridge (page images at HathiTrust; US access only)
- Der europäische Krieg. Seine Entstehung und Tragweite und sein bisheriger Verlauf. (Vereinsbuchhandlung und Buchdruckerei, 1915), by Wendelin Haidegger (page images at HathiTrust; US access only)
- The world and democracy, selected and arranged with introduction and notes (Rand, McNally & company, 1919), by Lyman P. Powell and Charles M. Curry (page images at HathiTrust)
- La guerre qui tuera la guerre (Editions et librairie, 1915), by H. G. Wells and George Bazile (page images at HathiTrust; US access only)
- La guerre de 1914 vue son cours chaque semaine (Librairie Delagrave, 1915), by Paul Leroy-Beaulieu (page images at HathiTrust; US access only)
- Curiosidades de la guerra. (Ediciones Literarias, 1917), by Alejandro Sux (page images at HathiTrust; US access only)
- Précis de la grande guerre (France et Belgique) (1914-1915-1916-1917-1918) ... (Le pays de France, 1919), by commandant Bouvier de Lamotte (page images at HathiTrust; US access only)
- L'Europe en feu; chroniques de la grande guerre. (Perrin, 1917), by Charles Benoist (page images at HathiTrust; US access only)
- Heŕos! Eṕisodes de la grande guerre... (Payot et cie, 1915), by Marie Butts (page images at HathiTrust; US access only)
- The world on fire; or, England's own Inferno (Printed by American Printing Company, 1915), by American Anglo-Saxon (page images at HathiTrust)
- The world-wide war, first stage. A graphic record of events, with numerous maps and diagrams (G. Philip & Son, Limited; [etc., etc.], 1915), by A. Hilliard Atteridge (page images at HathiTrust)
- La guerre mondiale (1814-1918) les grandes opérations sur terre et sur mer; préface de M. Lacour-Gayet... (Chapelot, 1922), by H. Corda (page images at HathiTrust; US access only)
- Histoire générale et anecdotique de la guerre de 1914 (Berger-Levrault, 1915), by Jean-Bernard (page images at HathiTrust; US access only)
- Deutsche Schwertschrift : erläuterte Chronik des Ersten Weltkrieges auf Grund von Urkunden und amtlichen Berichten (K. Curtius, 1915), by Herman Frobenius (page images at HathiTrust; US access only)
- Las lecciones de la guerra mundial (Prometeo, 1917), by Augustin Frédéric Hamon (page images at HathiTrust; US access only)
- As Britons see it (Henry Good & Son, 1914), by William Antony Kennedy (page images at HathiTrust; US access only)
- The great war, 1914-1918; a simple narration (J. de Gigord, 1921), by G. Niox and M. T. (page images at HathiTrust; US access only)
- Side lights on the war, for upper grades and high schools (Hale Book Co., 1918), by William Lewis Nida (page images at HathiTrust)
- Ein starkes Volk; Eindrücke aus Deutschland und von der deutschen Westfront (Dezember 1914 und Januar 1915) (E.S. Mittler und Sohn, 1915), by Karl Emil Hildebrand Hildebrand (page images at HathiTrust; US access only)
- Der Weltkrieg und die Einfürung der allgemeinen Arbeitspflicht. (Müller, 1917), by Wilhelm Müller (page images at HathiTrust; US access only)
- Mit Herz und Hand fürs Vaterland! : Zeitbilder des Waltkriegs 1914, ein Kriegsgedenkbuch (J. Bachem, 1915), by Otto Anton Thissen (page images at HathiTrust; US access only)
- Vom kommenden frieden : ein buch deutscher hoffnung. (Leipzig, 1916) (page images at HathiTrust; US access only)
- Duty of every man. (The Liberal Publication Department, 1914), by H. H. Asquith (page images at HathiTrust)
- The moral aims of the war; comprising a series of addresses given at an all day Interchurch Clerical Conference in the city of New York, April 4th, 1918. (Fleming H. Revell Company, 1918), by Walter Laidlaw and Interchurch Clerical Conference (1918 : New York) (page images at HathiTrust)
- A united empire ... ([s.n., 1914), by H. H. Asquith (page images at HathiTrust; US access only)
- Gloria; histoire illustrée de la guerre, 1914-1918 ... (Hachette, 1919), by Pierre Dauzet (page images at HathiTrust; US access only)
- Through terror to triumph, La victoire en marche (H. Didier, 1916), by David Lloyd George, M. Mantoux, Charles Marie Georges Garnier, and F. L. Stevenson (page images at HathiTrust; US access only)
- Gedanken eines Holländers über den Weltkrieg ... (Concordia, 1916), by E. van Dieren and Felix Leviticus (page images at HathiTrust; US access only)
- Discorsi per la guerra, raccolti a cura di Amedeo Giannini. (F. Campitelli, 1922), by Sidney Sonnino and Amedeo Giannini (page images at HathiTrust; US access only)
- Speeches delivered by Édouard de Billy during his mission in the United States, 1917-1919. (Berger-Levrault, 1920), by Édouard de Billy (page images at HathiTrust; US access only)
- Light on the Balkan darkness (Simpkin, Marshall, Hamilton, Kent, 1915), by W. H. Crawfurd Price (page images at HathiTrust; US access only)
- La cloche Roland ... (Les Allemands et la Belgique) (Bloud & Gay, 1916), by Johannes Jørgensen and Pierre de Quirielle (page images at HathiTrust; US access only)
- Noodwetgeving van de fransche republiek ('S-Gravenhage, 1915), by France (page images at HathiTrust; US access only)
- Der Krieg der Worte (Cotta, 1916), by Josef Lettenbaur (page images at HathiTrust; US access only)
- La Guerra dei popoli e la futura confederazione europea. (Hoepli, 1916), by Ettore Ponti (page images at HathiTrust; US access only)
- La guerra de 1914. La invasión. Crónica completa de la guerra desde sus comienzos hasta la toma de Amberes. (M. Seguí, 1915), by Enrique Díaz-Retg (page images at HathiTrust; US access only)
- "Militarism" and "The Emperor"; two articles reprinted from the American army and navy journal and from the New York times. ([Chicago?, 1914), by William Conant Church, John William Burgess, and Germanistic Society of Chicago (page images at HathiTrust)
- The great peace : being a New Year's greeting to our motherland and the nations at present in conflict and a welcome to them all to the feast of the great peace (Theosophical Pub. Society, 1915), by James Leith Macbeth Bain (page images at HathiTrust; US access only)
- Der ruhige Gott : vierte Reihe der Gedanken über den grossen Krieg (Herder, 1917), by Engelbert Krebs (page images at HathiTrust; US access only)
- Trost im Leid für die Hinterbliebenen der im Felde gefallen. (Kröner, 1915), by Max Steinitzer (page images at HathiTrust; US access only)
- The message of the soldiers (A. R. Mowbray & Co., Ltd., 1917), by E. E. Holmes and Lillian J. Pocock (page images at HathiTrust; US access only)
- De l'école à la guerre (F. Alcan, 1916), by Edouard Petit (page images at HathiTrust; US access only)
- Neunzehnhundertvierzehn in Briefen und Feldpostbriefen (L. Staackmann, 1915), by Horst Schöttler (page images at HathiTrust; US access only)
- Il dovere d'Italia nel tragico conflitto Europeo (inchiesta internazionale) (Tip. Della Soc. Edit. Milanese, 1914), by Francesco Jacchini Luraghi (page images at HathiTrust; US access only)
- La guerre de la délivrance ... (J. de Gigord, 1920), by Pierre Joseph Maxime Cherfils (page images at HathiTrust; US access only)
- Battle sketches 1914-15 (Clarendon Press, 1915), by A. Neville Hilditch (page images at HathiTrust; US access only)
- La guerre et l'Italie. Pourquoi l'Italie a voulu la guerre. -Ce que l'Italie a attend de la guerre. - L'Italie et l'Autriche. - L'Italie et l'Allemagne. - L'avenir des rélations franco-italiennes. (A. Fayard & cie, 1916), by Jacques Bainville (page images at HathiTrust; US access only)
- La sublime hécatombe ... (A. Michel, 1917), by Robert Jamet (page images at HathiTrust; US access only)
- Pictures burned into my memory (Saalfield pub. co., 1918), by Charles W. Whitehair (page images at HathiTrust)
- Old glory and Verdun (Duffield & Company, 1918), by Elizabeth Frazer (page images at HathiTrust)
- Im französischen Kampfgebiet : Reisebericht eines Neutralen (E.S. Mittler und Sohn, 1916), by Fredrik Böök and Friedrich Stieve (page images at HathiTrust; US access only)
- Le revers de 1914 et ses causes. Avec 3 croquis. (Berger-Levrault, 1919), by lieutenant-colonel de Thomasson (page images at HathiTrust; US access only)
- Maurice Barrès; pages choisies. (Larousse, 1915), by Maurice Barrès (page images at HathiTrust; US access only)
- The soldier-boy (Burns & Oates, ltd., 1916), by C. Lewis Hind (page images at HathiTrust)
- Psychical phenomena and the war (Dodd, Mead and Company, 1919), by Hereward Carrington (page images at HathiTrust)
- Blätter unter der Asche in Tagen loderner Flammen (Füssli, 1915), by Francesco Chiesa and E. Mewes-Béha (page images at HathiTrust; US access only)
- A letter to a neighbor. To-day: the soldier of the Union. On some to-morrow: the coming war (G. P. Putnam's Sons, 1918), by Joseph S. Auerbach (page images at HathiTrust)
- Getting together (Hodder and Stoughton, 1917), by Ian Hay (page images at HathiTrust)
- Times history and encyclopædia of the war ("The Times", 1914) (page images at HathiTrust)
- Thoughts on the war (Methuen & co., ltd., 1914), by A. Clutton-Brock (page images at HathiTrust)
- La corruption légale et l'esclavage international. (Imprimerie "Viata̦ romineascā", 1921), by Victor Costin (page images at HathiTrust; US access only)
- Weltpolitisches wanderbuch, 1897-1915. (K.R. Langewiesche, 1916), by Paul Rohrbach (page images at HathiTrust; US access only)
- A plea for moderation, based upon observations of an American woman in a belligerent country (The Fatherland Corporation, 1915), by Annie Lemp Konta (page images at HathiTrust)
- The truth about the war; origin and aspects of the European conflict (T.F. Unwin, Ltd., 1915), by Alvaro Alcalá Galiano (page images at HathiTrust; US access only)
- Nous et eux. (Émile-Paul frères, 1915), by André Suarès (page images at HathiTrust; US access only)
- The book of Italy, under the auspices of Her Majesty Queen Elena of Italy. (London, Pub. for the Pro-Italia Committee by T. F. Unwin, 1916), by D. H. Lawrence, Raffaello Piccoli, and Pro Italia Committee (page images at HathiTrust; US access only)
- Von der Verheissung des Krieges und den Forderungen an den Frieden; Morgenröte der Sozialität. (G. Müller, 1915), by Ferdinand Bruckner (page images at HathiTrust; US access only)
- Der weg ohne heimkehr; ein martyrium in briefen. (Verlag von Egon Fleischel & Co., 1919), by Armin T. Wegner (page images at HathiTrust; US access only)
- Deutschland und Oesterreich : Kriegsaufsätze (Reuss & Itta, 1915), by Walter Molo (page images at HathiTrust; US access only)
- Deutsch sein heisst mensch sein : notschreie aus deutscher seele (Schuster & Loeffler, 1915), by Walter von Molo (page images at HathiTrust; US access only)
- Kriegsaufsätze (F. Bruckmann, 1916), by Houston Stewart Chamberlain (page images at HathiTrust; US access only)
- Guerra e socialismo : (crisi de idee e di partito). (Collini, 1915), by Michele Terzaghi (page images at HathiTrust; US access only)
- Marxismus, krieg und Internationale; kritische studien über offene Probleme des wissenschaftlichen und des praktischen Sozialismus in und nach dem weltkrieg (J.H.W. Dietz nachf., g.m.b.h., 1918), by Karl Renner (page images at HathiTrust; US access only)
- Der glaube des tapferen (J. Englehorns nachf., 1914), by Heinrich Lhotzky (page images at HathiTrust; US access only)
- L'internationale socialiste a vécu. (Ollendorf, 1915), by Omer Boulanger (page images at HathiTrust; US access only)
- Die uralte Sphinx : Kriegsvortrag gehalten vor der Freien Studentenschaft der Universität Berlin, 15. Januar 1915. (Wolf, 1915), by Carl Hauptmann (page images at HathiTrust; US access only)
- Deutsche Dichter-Kriegsgabe : zum Kriegsweihnachten dem deutschen Volke dargebracht (Perthes, 1914), by Leopold Klotz (page images at HathiTrust; US access only)
- Dennoch! Deutschlands Weltkriegszeit - die Gewissheit seines Wiederaufftiegs. (Staatspolitischer Verlag, 1919), by Josef Buchhorn (page images at HathiTrust; US access only)
- Patriotic selections for supplementary reading (L.A. Noble, 1918), by Edwin Du Bois Shurter (page images at HathiTrust)
- Points of view (George H. Doran, 1922), by Frederick Edwin Smith Birkenhead (page images at HathiTrust)
- Leaves in the wind (E.P. Dutton & Company, 1925), by A. G. Gardiner (page images at HathiTrust)
- Aujourd'hui et demain; pensées du temps de la querre. (Calmann-Lévy, 1916), by René Bazin (page images at HathiTrust; US access only)
- Durch welche kräfte wird Deutschland siegen? (E. Diederichs, 1915), by Gertrud Prellwitz (page images at HathiTrust; US access only)
- Consideraciones sobre la actual guerra europea (México : J. Ballescá, 1917), by Telesforo García (page images at HathiTrust; US access only)
- Rufer im Streit : Kriegsaufsätze (G. Fock, 1918), by Albert Buddecke (page images at HathiTrust; US access only)
- Once an artist always an artist (Page, 1921), by Charles James Blomfield (page images at HathiTrust; US access only)
- Venizelos and the war : a sketch of personalities and politics (Simpkin, Marshall, Hamilton, Kent & Co., 1917), by Crawfurd Price (page images at HathiTrust; US access only)
- The Fatherland : fair play for Germany and Austria-Hungary. (International Monthly Inc., 1915) (page images at HathiTrust)
- La gverra ... dalle raccolte : del reparto fotografico, del comando supremo, del r. esercito. (Treves, 1916) (page images at HathiTrust; US access only)
- The French yellow book ... authorized translation for the French government of diplomatic documents showing why France went to war, republished from the New York times, Sunday, December 13th, 1914. (The New York Times Company, 1914), by France Ministère des Affaires Étrangères (page images at HathiTrust)
- The lies of the allies; a remarkable collection of facts, proofs and documents of how England, the Anglo-maniacs, and the "big dailies" humbug the American people. (Issues and Events Co., 1916), by Frank Koester (page images at HathiTrust)
- Kriegschronik ... Beiheft; sammlung von feldpostbriefen und anderen schilderungen aus dem weltkriege, historisch-politische aufsätze, novellen und gedichte nebst illustrationen nach originalen von professor Arnold Busch (Korn, 1914) (page images at HathiTrust; US access only)
- Weltkrieg und völkerrecht (S. Fischer, 1917), by Ferdinand Tönnies (page images at HathiTrust; US access only)
- Zwei Kriegerfriedhöfe. (Cassirer, 1916), by August Endell (page images at HathiTrust; US access only)
- Le génie de l'organisation, la formule française et anglaise opposée à la formule allemande. (Payot, 1915), by Arnold van Gennep (page images at HathiTrust; US access only)
- Bibliografía ragionata della guerra della nazioni (La "Rivista di Roma", 1920), by Albert Lumbroso (page images at HathiTrust; US access only)
- War articles and notes (Theosophical Publishing Society, 1915), by Annie Besant (page images at HathiTrust)
- "The good soldier"; a selection of soldiers' letters, 1914-1918 (The Macmillan company, 1918), ed. by N. P. Dawson (page images at HathiTrust)
- The soul of the nation : essays on religion, patriotism, and national duty. (Lindsey, 1917), by William Hamilton Drummond (page images at HathiTrust)
- The voices of our leaders : a collection of addresses delivered by statesmen of the United States and her allies in the great war (Hinds, Hayden & Eldredge, 1918), by William Mather Lewis (page images at HathiTrust)
- Papers for war time. (Oxford University Press, 1914) (page images at HathiTrust)
- Weltverbesserer und weltverderber; eine sammlung von kriegsaufsätzen (Orell Füssli, 1916), by Otto Umfrid (page images at HathiTrust; US access only)
- War papers, no. 1-8. (University of Chicago Press, 1918), by University of Chicago (page images at HathiTrust)
- The people's war book; history, cyclopaedia and chronology of the great world war (The R. C. Barnum co.;, 1919), by J. Martin Miller, David Lloyd George, Ferdinand Foch, W. R. Plewman, Harry S. Canfield, and United States. President (1913-1921 : Wilson) (page images at HathiTrust)
- Pacifist illusions: a criticism of the Union of democratic control. (Bowes & Bowes; [etc.,etc], 1915), by G. G. Coulton (page images at HathiTrust)
- The great crime of 1914; a plea for peace (The Knickerbocker Press (G.P. Putnam's Sons), 1914), by Frank Milton Franklin (page images at HathiTrust)
- Taps; a book for the boys in khaki (Fleming H. Revell company, 1917), by J. Gregory Mantle (page images at HathiTrust)
- Tales from the trenches : incidents of the allies' campaign, with some war-time impressions of France and the French (W. Hodge & Co., 1915), by James W. Herries (page images at HathiTrust; US access only)
- Deutschland an der Zeitenwende : ein Wegweiser in die deutsche Zukunft (Xenien-Verlag, 1916), by Albert Bovenschen (page images at HathiTrust; US access only)
- Deutschland, Polen, und die russische gefahr (K. Curtius, 1915), by Wilhelm Feldman (page images at HathiTrust; US access only)
- Der Weltkrieg, 1914/15 [i.e. neunzehn hundert vierzehn/fünfzehn] (Levy & Müller, 1915), by Otto Brandstaedter (page images at HathiTrust; US access only)
- German problems and personalities (Chatto & Windus, 1917), by Charles Sarolea and Albert Sorel (page images at HathiTrust)
- Central Europe (P.S. King, 1917), by Friedrich Naumann, W. J. Ashley, and Christabel M. Meredith (page images at HathiTrust; US access only)
- War, religion and science (A. Melrose, 1915), by Jasper Benjamin Hunt (page images at HathiTrust; US access only)
- Germanskai︠a︡ opasnostʹ : Perevod s frant︠s︡uzskago. (Petrograd, 1915), by André Barre (page images at HathiTrust; US access only)
- Deutsch-Amerika mobil! (B. Behr, 1915), by Karl Jünger (page images at HathiTrust; US access only)
- Hvarför England deltager i kriget : af sex medlemmar af Historiska fakulteten i Oxford ; med appendix, bestående af ursprungliga dokument, bland annat Tysklands Weissbuch. (Universitetets boktryckeri, 1914), by H. W. Carless Davis, Ernest Barker, Soviet Union. Ministerstvo inostrannykh del, Auswärtiges Amt (Germany), Great Britain Foreign Office, and University of Oxford. Faculty of Modern History (page images at HathiTrust; US access only)
- A diary of the great warr (John Lane, 1917), by R. M. Freeman (page images at HathiTrust; US access only)
- Tales of a "Dug out" (George, 1915), by Officer of the "Die Hards." (page images at HathiTrust; US access only)
- Kernworte des Weltkrieges (Ullstein, 1916), by Rudolf Rotheit (page images at HathiTrust; US access only)
- Six sermons on the war (Skeffington & son, 1914), by Charles Llewelyn Ivens (page images at HathiTrust)
- Around the guns : Sundays in camp (J. Clarke, 1915), by James Black (page images at HathiTrust)
- The eve of a Great War, a sermon preached in Westminster Abbey on Sunday afternoon, August 2, 1914 (Society For Promoting Christian Knowledge, 1914), by Society for Promoting Christian Knowledge (Great Britain) (page images at HathiTrust)
- God and the war : some lessons of the present crisis (Hodder and Stoughton ;, 1915), by J. Paterson Smyth (page images at HathiTrust)
- La paix que nous devons faire; le remaniement de l'Europe. Accompagné de deux cartes. (Boivin & cie, 1915), by Czech-American National Alliance. Ústředna (page images at HathiTrust; US access only)
- The world's crisis in the light of prophecy ... (International tract society, 1915), by W. T. Bartlett (page images at HathiTrust; US access only)
- Gesammelte schriften: Irland, Deutschland und die freiheit der meere, und andere aufsätze. (J.C. Huber, 1916), by Roger Casement (page images at HathiTrust; US access only)
- Durch Gott zum sieg; zweite sammlung von predigten und ansprachen in den kriegestagen 1914 ... (Ungelenk, 1914), by Johannes Kessler (page images at HathiTrust; US access only)
- The German and the European : a dialogue (New Age Press, 1915), by Oscar Levy (page images at HathiTrust)
- The great expectancy (Dutton, 1918), by Margaret Prescott Montague (page images at HathiTrust)
- Klarheit über die kriegsziele; mit einem anhang: zusammenstellung wichtiger kriegszieläusserungen und denkschriften ... (Politische verlagsanstalt, 1917), by Alfred Lanick (page images at HathiTrust; US access only)
- The German war (Hodder and stoughton, 1914), by Arthur Conan Doyle (page images at HathiTrust; US access only)
- War and the workers (The National Labour Press, Ltd., 1916), by Norman Angell (page images at HathiTrust; US access only)
- La paix par le droit et la guerre; abrégé historique et documents. (Société générale d'imprimerie, 1915), by Auguste de Morsier (page images at HathiTrust; US access only)
- Der Dauerfriede; Kriegsaufsätze eines Pazifisten (Verlag Naturwissenschaften, G.m.b.H., 1917), by Walther Schücking (page images at HathiTrust; US access only)
- Kitcheners Geheimnis. Heiteres über den Weltkrieg (Verlag von Carl Seither, 1915), by Domiago Cirici Ventalló (page images at HathiTrust; US access only)
- Weltpolitisches wanderbuch, 1897-1915. (K.R. Langewiesche, 1918), by Paul Rohrbach (page images at HathiTrust; US access only)
- Die brotkarte .... (J. Abel, 1917), by Alexander Coper (page images at HathiTrust; US access only)
- Les conséquences de la guerre. (F. Alcan., 1921), by Henry Bidou (page images at HathiTrust; US access only)
- Anti-malaria work in Macedonia among British troops (H.K. Lewis & Co. Ltd., 1918), by William George Willoughby and Louis Lawrence Cassidy (page images at HathiTrust; US access only)
- Vort landbrugs rentabilitet i krigsaarene og nu sammenlignet med tiden før krigen. (København, 1921), by O. H. Larsen (page images at HathiTrust; US access only)
- The world war, its relation to the Eastern question and Armageddon (The Review and Herald Publishing Association, 1917), by Arthur G. Daniells (page images at HathiTrust)
- The question of Alsace-Lorraine (Hodder & Stoughton, 1918), by Jules Duhem and Rodolph Stawell (page images at HathiTrust; US access only)
- Das 'Geheimnis der Möwe'; eine Erzählung von den Heldenfahrten und Abenteuern der 'Möwe' im Weltkriege 1915/16 (Meidinger's Jugendschriften Verlag G.m.b.H., 1917), by Georg Gellert, Willy Stöwer, and Berlin Deutsche Gesellschaft zur Verbreitung guter Jugendschriften und Bücher (page images at HathiTrust; US access only)
- Kopf-oben-auf, die hand am knauf, mein deutsches volk, sonn'auf! (E. Fleischel, 1915), by Cäsar Flaischlen (page images at HathiTrust; US access only)
- Contes de la grande guerre (Ginn and company, 1920), by Homer Hildreth Howard (page images at HathiTrust; US access only)
- The award of the Williams medal : Williams College victory celebration, October 17th, 1919. ([De Vinne press].), by Williams College (page images at HathiTrust; US access only)
- Les precurseurs. (Editions de "L'Humanite", 1919), by Romain Rolland (page images at HathiTrust; US access only)
- The western allies, the near and the far East in the world war (The Emerson company, 1918), by Harrington Emerson (page images at HathiTrust)
- La maison anxieuse (G. Crès & cie, 1916), by Lucien Descaves (page images at HathiTrust; US access only)
- The angels of Mons. (G. P. Putnam's sons, 1915), by Arthur Machen (page images at HathiTrust; US access only)
- Address of President Wilson delivered at Washington, D.C. ([Govt. print. off.], 1917), by Woodrow Wilson (page images at HathiTrust)
- America's duty in relation to the European war (The Club, 1914), by Charles William Eliot (page images at HathiTrust)
- A German-American's confession of faith (B. W. Huebsch, 1915), by Kuno Francke (page images at HathiTrust)
- The Bolsheviki and world peace (Boni and Liveright, 1918), by Leon Trotsky (page images at HathiTrust)
- A syllabus of the world war for use in the elementary schools of the city of New York. ([New York, 1918), by New York (N.Y.). Dept. of Education (page images at HathiTrust)
- Seeing it through. How Britain answered the call. (Hodder and Stoughton, 1915), by Arthur St. John Adcock (page images at HathiTrust)
- Wake up, America ([Williamsport, 1910), by Charles Everest Granger (page images at HathiTrust)
- What the war teaches (The Biola book room, Bible institute of Los Angeles, 1918), by Reuben Archer Torrey (page images at HathiTrust)
- Wake up, young America, time has come for thy revenge ([New York?, 1916), by Nicholas Le Petit (page images at HathiTrust)
- Mediæval and modern history (Ginn and company, 1919), by Philip Van Ness Myers (page images at HathiTrust)
- The game of empires (Moffat, Yard & co., 1915), by Edward S. Van Zile (page images at HathiTrust)
- Hurrah and hallelujah; the teaching of Germany's poets, prophets, professors and preachers; a documentation (George H. Doran company, 1917), by J. P. Bang and Jessie Brochner (page images at HathiTrust)
- Blue stars and gold, for every home that flies a service flag (The Reilly & Britton co., 1918), by William E. Barton (page images at HathiTrust)
- A nation's ideal, why we were neutral and why we are now at war; address before University city club, St. Louis, Mo., October 23, 1917 (A. R. Fleming printing co., 1917), by Campbell Allison (page images at HathiTrust)
- The experience of an American refugee ([E. A. Johnson, printers], 1914), by Hope C. Brown Chapin (page images at HathiTrust)
- Why the Bohemians are no friends of the Germans (The Bohemian national alliance in America, 1915), by Bohemian National Alliance of America (page images at HathiTrust)
- The spirit of democracy (Rand, McNally & company, 1918), by Lyman Pierson Powell and Gertrude Powell (page images at HathiTrust)
- Vor uns det tag. Eine gabe deutscher studentinnen in grosser zeit. (Furche-verlag, 1916) (page images at HathiTrust; US access only)
- Features of the war (Govt. print. off., 1919), by Douglas Haig (page images at HathiTrust)
- "No cause for war," ([St. Louis?, 1916), by Charles Nagel (page images at HathiTrust)
- Address ([Chicago?, 1917), by James Hamilton Lewis (page images at HathiTrust)
- Through war to peace (The Macmillan company, 1918), by Albert Galloway Keller (page images at HathiTrust)
- Subject peoples under the Teutons (College of arts and sciences, University of Buffalo, 1918), by Julian Park (page images at HathiTrust)
- Germany's world ambitions and the danger of a Prussianized peace. ([Chicago, 1917), by John Henry Hopkins (page images at HathiTrust)
- Leaves in the wind (E. P. Dutton & company, 1919), by Alfred George Gardiner (page images at HathiTrust)
- A trip through Headline land (Fatherland Corp., 1915), by Shaemas O'Sheel (page images at HathiTrust)
- Verdenskrigen paa nært hold; krigskroniker fra Politiken ... (Erslev & Hasselbalch, 1915), by Valdemar Koppel, Sven Christofer Svendsen Elvestad, Axel Daniel Breidahl, Helge Wamberg, Ejnar Thomasen, and Anker Kirkeby (page images at HathiTrust; US access only)
- La Pentecôte du malheur. (T. Nelson & sons, 1915), by Owen Wister (page images at HathiTrust; US access only)
- The Pentecost of calamity (The Macmillan company, 1915), by Owen Wister (page images at HathiTrust)
- From the first shot; a picture history of the great war. (Independent corporation, 1918), by Hannah White (page images at HathiTrust)
- Uncle Sam's fact book of the world war; containing a thousand and one facts worth knowing concerning the struggle for democracy, including army and navy organization, insignia of rank, pay rolls, branches of the service, regulating laws, classification under and official record of drafts, etc. (C. S. Hammond & company, inc., 1918) (page images at HathiTrust)
- The war for peace ([Washington, 1918), by Arthur Deerin Call (page images at HathiTrust)
- The Balfour visit; how America received her distinguished guest (George H. Doran company, 1917), by Charles Hanson Towne (page images at HathiTrust)
- The pomp of power ... (George H. Doran company, 1922), by Laurance Lyon (page images at HathiTrust)
- A student in arms. (E. P. Dutton & co., 1917), by Donald William Alers Hankey (page images at HathiTrust)
- Britain's deadly peril (S. Paul & co., 1915), by William Le Queux (page images at HathiTrust)
- Declarations of war. (Govt. print. off., 1919), by United States. Dept. of State (page images at HathiTrust)
- An open word to all British and German ladies and gentlemen and to their friends, belligerent or neutral, giving new ideas for the settlement of the European conflict (The author, 1916), by Hans Oberhänsli (page images at HathiTrust)
- Suggestions for the conduct of educational institutions during the continuance of the war, to the end that their educational efficiency may not be lowered, and that they may render the largest amount of service both for the present and for the future. (Govt. Print. Off., 1917), by United States Office of Education (page images at HathiTrust)
- Hate with a will to victory (M. Kennerley, 1918), by John Hartley Manners (page images at HathiTrust)
- La gran guerra. Del Sena al Vístula. (C. Martinez Perez, 1914), by Augusto Riera (page images at HathiTrust; US access only)
- Out of their own mouths; utterances of German rulers, statesmen, savants, publicists, journalists, poets, businessmen (D. Appleton and company, 1918), by Munroe Smith and William Roscoe Thayer (page images at HathiTrust; US access only)
- The Menace to the ideal of the free state; an address delivered on the occasion of Founders' day at Ursinus college (Allentown, Pa., 1918), by John Augustus William Haas (page images at HathiTrust)
- War aims & peace ideals; selections in prose & verse (Yale university press; [etc., etc.], 1919), by Tucker Brooke and Henry Seidel Canby (page images at HathiTrust)
- The European war (Editions d'art co. inc., 1914), by Rinaldo Stroppa-Quaglia (page images at HathiTrust)
- Modern Europe (H. Holt and company, 1920), by Charles Downer Hazen (page images at HathiTrust)
- Neutrality. Correspondence between the secretary of state and chairman, Committee on foreign relations, relating to certain complaints made that the American government has shown partiality to certain belligerants during the present European war. (Govt. print. off., 1915), by United States. Dept. of State, William Joel Stone, William Jennings Bryan, and United States Senate Committee on Foreign Relations (page images at HathiTrust)
- America and the world war (C. Scribner's sons, 1919), by Theodore Roosevelt (page images at HathiTrust)
- Fatherland (George H. Doran Company, 1914), by Will Levington Comfort (page images at HathiTrust)
- La France devant l'Allemagne (Librairie Payot, 1918), by Georges Clemenceau (page images at HathiTrust; US access only)
- Relief, protection, and transportation of Americans in Europe. (Govt. print. off., 1914), by United States. President (1913-1921 : Wilson) (page images at HathiTrust)
- Building a new world (Association press, 1918), by Harrison Sackett Elliott (page images at HathiTrust)
- Radical's progress; a record of courage; reprinted from the Atlantic monthly ... (The Woman's peace party, 1916) (page images at HathiTrust)
- National ideals and problems (The Macmillan company, 1918), by Maurice Garland Fulton (page images at HathiTrust)
- Kelly Miller's history of the world war for human rights (Austin Jenkins co., 1919), by Kelly Miller (page images at HathiTrust)
- The war horror, its lesson to America, a plain statement of facts, not a controversy (Waterways & commerce, 1915), by Richard Morwood McCann (page images at HathiTrust)
- Armstrong and world freedom ([Hampton? Va., 1918), by William H. Taft (page images at HathiTrust)
- Response of the University of Illinois to the call of war ... ([Urbana, Ill., 1917), by Illinois. University (page images at HathiTrust)
- Deductions from the world war. (G. P. Putnam's sons, 1918), by Freiherr von Freytag-Loringhoven (page images at HathiTrust; US access only)
- The United States and war (The Pennsylvania society, 1916), by James Montgomery Beck and Barr Ferree (page images at HathiTrust)
- Im kampf ums vaterland; einzelbilder interessanter erlebnisse sowie schilderungen hervorragender taten aus den kämpfen der deutschen u. österreichisch-ungarischen armee im weltkriege 1914, herausgegeben (Loewe, 1916), by Otto Promber (page images at HathiTrust; US access only)
- Looking toward peace (The Fatherland, 1915), by Helen Bridgman (page images at HathiTrust)
- "Over here," ([The Franklin press, 1918), by Clement Frances Krueger (page images at HathiTrust)
- A student in arms. (Dutton, 1917), by Donald William Alers Hankey (page images at HathiTrust)
- Fighting America's fight. ([New York, 1919) (page images at HathiTrust)
- German war and Catholicism (Wanderer printing company, 1916), by Arnold Jos. Rosenberg (page images at HathiTrust)
- The tender memories (The Mosher press, 1920), by Elmer Stetson Harden (page images at HathiTrust)
- Neutrality of the United States; address by Harry B. Hawes before Business men's league of St. Louis, September 29, 1914. (Woodward, 1914), by Harry Bartow Hawes (page images at HathiTrust)
- Red blood is red (Free tract society print, 1918), by William H. Fishburn (page images at HathiTrust)
- The moral issues of the great war ([St. Louis?, 1918), by George Rowland Dodson (page images at HathiTrust)
- Thy son liveth, messages from a soldier to his mother. (Little, Brown, and Co., 1918), by Grace Duffie Boylan and Harry Houdini Collection (Library of Congress) (page images at HathiTrust)
- De oorlog en het kapitalisme (Scheltema & Holkema, 1914), by D. van Embden (page images at HathiTrust; US access only)
- The twentieth century crusade (The Macmillan company, 1918), by Lyman Abbott (page images at HathiTrust)
- The end of the war (The Macmillan company, 1918), by Walter E. Weyl (page images at HathiTrust)
- Bobbie and the war (Issued by the Educational committee of the Philadelphia Chamber of commerce and the Philadelphia school mobilization committee, 1917), by Bobbie's father (page images at HathiTrust)
- Editorials from the Washington post, 1917-1920 (The Washington post co., 1921), by Ira E. Bennett (page images at HathiTrust)
- A summary of the history of the great war (Walther printing house, 1919), by Robert John McLaughlin (page images at HathiTrust)
- The United States of Europe ([New York, 1914), by Nicholas Murray Butler and Edward Marshall (page images at HathiTrust)
- The forerunners (Brace & Howe, 1920), by Romain Rolland, Cedar Paul, and Eden Paul (page images at HathiTrust)
- The people's war book; history, cyclopaedia and chronology of the great world war (The R.C. Barnum co.;, 1919), by J. Martin Miller, David Lloyd George, Ferdinand Foch, William Rothwell Plewman, Harry S. Canfield, and United States. President (1913-1921 : Wilson) (page images at HathiTrust)
- Action front (E. P. Dutton and company, 1916), by Boyd Cable (page images at HathiTrust)
- Modern European history (H. Holt and company, 1919), by Charles Downer Hazen (page images at HathiTrust)
- The years of 1914 to 1923 in Bible prophecy. (School of the builders; [etc., etc.], 1915), by T. Troward (page images at HathiTrust)
- La mort du soldat. (Perrin et cie, 1918), by Émile François Julia (page images at HathiTrust; US access only)
- The war in Europe, its causes and results (D. Appleton and company, 1914), by Albert Bushnell Hart (page images at HathiTrust; US access only)
- Quenching the fires of hate; discourse ([Philadelphia?, 1919), by Henry Berkowitz (page images at HathiTrust)
- A reference history of the war (Dodd, Mead and company, 1920), by Irwin Scofield Guernsey (page images at HathiTrust)
- The war that will end war (Duffield & company, 1914), by H. G. Wells (page images at HathiTrust)
- The pangerman plot unmasked; Berlin's formidable peace-trap of "the drawn war" (C. Scribner's sons, 1917), by André Chéradame (page images at HathiTrust)
- History of the World War; an authentic narrative of the world's greatest war (Leslie-Judge Co., 1919), by Francis A. March (page images at HathiTrust)
- Historia de la guerra del mundo (Pub., para The Review of reviews company por Doubleday, Page & company, 1920), by Frank H. Simonds, Miguel de Zárraga, and Carmen Torres Calderón de Pinillos (page images at HathiTrust)
- Two American retrospects ([Stanford University? Calif., 1920), by Edward Kennard Rand (page images at HathiTrust)
- An address delivered at the stated meeting of November 7, 1917 (Washington, D.C., 1917), by Stanton Judkins Peelle (page images at HathiTrust)
- Public schools and the war ([Worcester? Mass.], 1919), by Ping Ling (page images at HathiTrust)
- Address delivered by Lieutenant-Colonel Homer Folks, "The Human costs of the war". ([Philadelphia, 1919), by Homer Folks (page images at HathiTrust)
- American neutrality, its cause and cure (G. P. Putnam's sons, 1916), by James Mark Baldwin (page images at HathiTrust; US access only)
- Au seuil de l'apocalypse (Mercvre de France, 1916), by Léon Bloy (page images at HathiTrust; US access only)
- The road toward peace; a contribution to the study of the causes of the European war and of the means of preventing war in the future (Houghton Mifflin, 1915), by Charles William Eliot (page images at HathiTrust)
- War addresses of Woodrow Wilson (Ginn and company, 1918), by United States. President (1913-1921 : Wilson) and Arthur Roy Leonard (page images at HathiTrust)
- A school history of the great war (American book company, 1919), by Albert E. McKinley, Armand Jacques Gerson, and Charles Augustin Coulomb (page images at HathiTrust)
- The end of the war (The Macmillan company, 1918), by Walter E. Weyl (page images at HathiTrust)
- War and the king trust; an address to the Anglo-German club (Mail and express job print, 1917), by Amos Pinchot (page images at HathiTrust)
- Germany embattled (C. Scribner's sons, 1915), by Oswald Garrison Villard (page images at HathiTrust)
- Individualism and collectivism, the primary causes of the European conflict (Kansas state historical society, 1915), by F. Dumont Smith and Kansas State Historical Society (page images at HathiTrust)
- Instant manual of the world war (Laird & Lee, inc., 1918) (page images at HathiTrust)
- Address of Honorable Charles H. Brough, governor of Arkansas, at annual meeting, Missouri bar association, at Saint Louis, September 20th, 1918. ([Saint Louis?, 1918), by Charles Hillman Brough (page images at HathiTrust)
- The eyes of Asia (Doubleday, Page, 1918), by Rudyard Kipling, Norman Croom-Johnson, Chandler Kipling Collection (Library of Congress), Colt Kipling Collection (Library of Congress), Carpenter Kipling Collection (Library of Congress), and Kipling Collection (Library of Congress) (page images at HathiTrust)
- Mediæval and modern history (Ginn and company, 1920), by P. V. N. Myers (page images at HathiTrust)
- The war and world opinion (The author, 1916), by William Hannibal Johnson (page images at HathiTrust)
- America's war for humanity; pictorial history of the world war for liberty, interesting, instructive, thrilling (Homewood press, 1919), by Thomas Herbert Russell, James Martin Miller, and William Dunseath Eaton (page images at HathiTrust)
- The Voice of our leaders (Hinds, Hayden & Elderedge, inc., 1918), by William Mather Lewis (page images at HathiTrust)
- The book of France : in aid of the French parliamentary committee's fund for the relief of the invaded departments (Macmillan ;, 1915), by Henry James, Maurice Barrès, Rudyard Kipling, Winifred Stephens Whale, Colt Kipling Collection (Library of Congress), Carpenter Kipling Collection (Library of Congress), and Henry James Collection (Library of Congress) (page images at HathiTrust; US access only)
- Germania defender; speeches and essays (Press of Rein & sons company, 1915), by Robert C. Duff (page images at HathiTrust)
- The European war from a Bible standpoint (C. C. Cook, 1915), by Willis Frederick Jordan (page images at HathiTrust)
- German atrocities (Fleming H. Revell company, 1918), by Newell Dwight Hillis (page images at HathiTrust)
- Laird & Lee's world's war glimpses; Europe's colossal conflict graphically portrayed; superb colored and other half-tone views from actual photographs of battle scenes, troops, battleships, aeroplanes, cities, etc., and portraits of kings, emperors, etc. (Laird & Lee, inc., 1914) (page images at HathiTrust)
- The gravest 366 days; editorials reprinted from the Evening mail, of New York City. (The New York Evening Mail, 1916) (page images at HathiTrust)
- The geography of the great war (The Macmillan company, 1919), by Frank Morton McMurry (page images at HathiTrust)
- La force brutale et la force morale (Plon-Nourrit et cie, 1915), by La Revue hebdomadaire and Fernand Laudet (page images at HathiTrust; US access only)
- Die reine wahrheit über die ursachen des europäischen welt-krieges! ... (Für den gesamten inhalt verantwortlich A. A. Strauss, 1914), by Albert Anselm Strauss and Auswärtiges Amt (Germany) (page images at HathiTrust)
- America and the great war for humanity and freedom (The John C. Winston company, 1917), by Willis Fletcher Johnson (page images at HathiTrust)
- The founding of a nation, 1607-1919... (Richmond, Va., 1919), by C. F. Sauer (page images at HathiTrust)
- Germany and the war, not a defense but an explanation (The Fatherland, 1915), by Bernhard Dernburg (page images at HathiTrust)
- The causes of Germany's moral downfall (The Beacon Press, 1919), by Robert James Hutcheon (page images at HathiTrust)
- History's greatest war; a pictorial narrative (Geographical pubg. co., 1920), by Samuel John Duncan-Clark and Allied and Associated Powers (1914-1920) (page images at HathiTrust)
- A student in arms. 2d series. (A. Melrose, 1917), by Donald William Alers Hankey (page images at HathiTrust)
- Most terrible conflict in history, the great war in Europe (The Homewood press, 1914), by Thomas Herbert Russell (page images at HathiTrust)
- The road to victory (League for world federation, 1918), by George Henry Shibley (page images at HathiTrust)
- Defenders of democracy; contributions from representative men and women of letters and other arts from our allies and our own country. (John Lane, company, 1918), by Militia of Mercy (U.S.) (page images at HathiTrust)
- Popular history of war (The Matthews--Northrup works, 1919), by Merton Merriman Wilner (page images at HathiTrust)
- A plea for moderation, based upon observations of an American woman in a belligerent country (The Fatherland corporation, 1915), by Annie Konta (page images at HathiTrust)
- The air-line to liberty (M. Kennerley, 1918), by Gerlad Stanley Lee (page images at HathiTrust)
- Stop the war! Italo-American mediation, how to prepare for it. ([Washington, D.C., 1914), by Robert Stein (page images at HathiTrust)
- Telegramme des Auswärtigen amtes in Berlin an die Kaiserlichen missionen und konsulate im auslande seit kriegsausbruch bis 4. september, 1914. (Gebrüder Waser & co., 1914), by Auswärtiges Amt (Germany) (page images at HathiTrust; US access only)
- Shall democracy endure ([Barstow? Tex., 1916), by George Eames Barstow (page images at HathiTrust)
- Our friend, France; lecture given at Harvard university under the auspices of the Cercle français February 2, 1916 ([New York, 1916), by Whitney Warren (page images at HathiTrust)
- The world war in prophecy; the downfall of the Kaiser and the end of the dispensation (Pentecostal publishing company, 1917), by H. C. Morrison (page images at HathiTrust)
- A war catechism; questions and answers concerning the great world war (Champaign, Ill., 1918), by William Watson Earnest (page images at HathiTrust)
- National self-government, its growth and principles, the culmination of modern history (Constable and company ltd., 1919), by Ramsay Muir (page images at HathiTrust)
- The World war at a glance; essential facts concerning the great conflict between democracy and autocracy. (Laird & Lee, inc., 1918) (page images at HathiTrust)
- Between the lines (E. P. Dutton & company, 1915), by Boyd Cable (page images at HathiTrust)
- "From the anvil of war," (Southern printing and publishing co., 1919), by Wythe Leigh Kinsolving (page images at HathiTrust)
- The award of the Williams medal (De Vinne press], 1919), by Williams college (page images at HathiTrust)
- The war--its practical lessons to democracy : a paper read before the National Municipal League at a conference held in Detroit, November 22, 1917 (s.n., 1917), by Frederick Albert Cleveland (page images at HathiTrust)
- Der krieg und die Internationale (Ill., 1918), by Leon Trotsky and M. Kleiner (page images at HathiTrust)
- The duty of a neutral nation. Speech in the Senate of the United States respecting the duty of the American government, and especially of the American people, during the terrible struggle now raging in Europe (Govt. print. off., 1914), by William Joel Stone (page images at HathiTrust)
- Peace and war in Europe (E. P. Dutton & company, 1915), by Gilbert Slater (page images at HathiTrust)
- This is our land; problems of the war and peace from the point of view of a business man (Simpkin, Marshall, Hamilton, Kent & co., ltd., 1916), by pseud Emporos (page images at HathiTrust; US access only)
- Lafayette day, France-America society. (Press of J. D. McGuire, 1918), by France-America society (page images at HathiTrust)
- The war and American democracy (Yale publishing association, 1916), by Wilbur Cortez Abbott (page images at HathiTrust)
- The appeal of the nation; five patriotic addresses (Pilgrim Press, 1917), by George A. Gordon (page images at HathiTrust)
- Germany's fighting machine; her army, her navy, her air-ships, and why she arrayed them against the allied powers of Europe (The Bobbs-Merrill company, 1914), by Ernest F. Henderson (page images at HathiTrust)
- A brief history of the war (The University, 1918), by Frederic Duncalf (page images at HathiTrust)
- Exciting personal experiences (The Bible house, 1914), by Henry Neil (page images at HathiTrust)
- The progress of liberty: ([Philadelphia?, 1917), by Ernest Laplace (page images at HathiTrust)
- Neutrality? The crucifixion of public opinion (The Neutrality press, 1916), by Stephen Ivor Szinnyey (page images at HathiTrust)
- The true story of the great European war; facts, explanations and descriptions of the world-staggering crash of events, gathered impartially from every source of reliable authority on both sides of the great conflict. (The Hamming publishing co., 1914), by Charles McClellan Stevens (page images at HathiTrust)
- The Pentecost of calamity (The Macmillan company, 1915), by Owen Wister (page images at HathiTrust)
- La France devant L'Allemagne. (Payot et Cie., 1916), by Georges Clemenceau (page images at HathiTrust; US access only)
- La Francia que sangra. (P. Rosier, 1915), by José Pacífico Otero (page images at HathiTrust; US access only)
- The geography of the great war (The Macmillan Company, 1918), by Frank M. McMurry (page images at HathiTrust)
- Two thousand questions and answers about the war; a catechism of the methods of fighting, travelling and living; of the armies, navies and air fleets; of the personalities, politics and geography of the warring countries. (The Review of reviews co., 1918), by Julius Washington Muller (page images at HathiTrust)
- America and the war in Europe (Kenfield-Leach co., printers, 1915), by William H. Skaggs (page images at HathiTrust)
- The international status of the Grand duchy of Luxemburg and the Kingdom of Belgium in relation to the present European war (Ann Arbor press, 1915), by Theodore P. Ion (page images at HathiTrust)
- One hundred years of conflict between the nations of Europe, the causes and issues of the great war (Printed by G. F. Lasher & company, 1914), by Charles Morris (page images at HathiTrust)
- The creed of Deutschtum (R. G. Badger, 1918), by Morton Prince (page images at HathiTrust)
- Handbook of the war for public speakers (National security league, 1918), by Albert Bushnell Hart, Arthur Oncken Lovejoy, and National Security League (page images at HathiTrust)
- Mars' master; a classical exposition of material influences that caused the European war (John P. Morton & company, incorporated, 1916), by Robert C. Rogers (page images at HathiTrust)
- Ordeal by battle (Macmillan and co., limited, 1915), by Frederick Scott Oliver (page images at HathiTrust)
- The appetite of tyranny (Dodd, Mead and company, 1915), by G. K. Chesterton (page images at HathiTrust)
- The tale of the wicked king; a story from the field of blackbirds (H.G. Winkler, 1915), by Ernest Bruncken and YA Pamphlet Collection (Library of Congress) (page images at HathiTrust)
- One American's opinion of the European war; an answer to Germany's appeals (E. P. Dutton & company, 1914), by Frederick Wallingford Whitridge (page images at HathiTrust)
- Sechs monate, märz-august, 1914 (C. Hauser, printer, 1917), by Clare Benedict, Friedrich Lohstoeter, H. M. Ferren, and W. A. Haussmann (page images at HathiTrust)
- Through war to peace ; a study of the great war as an incident in the evolution of society (The Macmillan company, 1921), by Albert Galloway Keller (page images at HathiTrust)
- Six months, March-August, 1914 (Printed by The Arthur H. Crist co., 1914), by Clare Benedict (page images at HathiTrust)
- The Maccabees in the world war (The Maccabees, 1920), by Knights of the Maccabees (page images at HathiTrust)
- The war and the new age (Allyn and Bacon, 1919), by Willis Mason West (page images at HathiTrust)
- A story of the war and family war service record, 1914-1919. (Mackey, Smith & Stiles, 1919) (page images at HathiTrust)
- Your flag and my flag : patriotic addresses (Lutheran Literary Board, 1918), by Andreas Bard (page images at HathiTrust)
- America's war for humanity, including a complete history of the world war up-to-date ... (Homewod Press, 1917), by Thomas Herbert Russell (page images at HathiTrust)
- When love fights ([Brooklyn?, 1918), by George Reid Andrews (page images at HathiTrust)
- The espionage bill ... (Govt. print. off., 1917), by United States. Congress. Conference committees and Lee Slater Overman (page images at HathiTrust)
- A league for peace. Address of the President of the United States (print. off., 1917), by United States. President (1913-1921 : Wilson) (page images at HathiTrust; US access only)
- Address by Hon. William L. Holloway, associate justice of the Supreme court ([Helena?, 1918), by William Lawson Holloway (page images at HathiTrust)
- Wall street and the war. A concise argument against "Rich man's war" propaganda. (L. F. Dow co., 1917), by Minnesota. Commission of public safety. Publicity dept (page images at HathiTrust)
- Some war-time lessons; The soldier's standards of conduct; The war as a practical test of American scholarship (Columbia university press, 1920), by Frederick P. Keppel (page images at HathiTrust)
- The great crusade (George H. Doran company, 1918), by David Lloyd George and F. L. Stevenson (page images at HathiTrust)
- Why we are at war; messages to the Congress (Harper & brothers, 1917), by United States. President (1913-1921 : Wilson) (page images at HathiTrust)
- A short history of the great war, dealing particularly with its military and diplomatic aspects and the part played in it by the United States (G.P. Putnam's sons, 1920), by William Lenhart McPherson (page images at HathiTrust)
- The world's debt to Great Britain: address of Samuel Harden Church, on Britain's day at the Pittsburgh exposition ... December 7, 1918. ([Pittsburgh?, 1918), by Samuel Harden Church (page images at HathiTrust)
- Letters written from England, August 4 to November 4, 1914 ([The De Vinne Press], 1915), by Arthur Crosby Ludington (page images at HathiTrust)
- The high call (E.P. Dutton, 1917), by Ernest Milmore Stires (page images at HathiTrust)
- Think peace (The Standard publishing company, 1917), by Abram Edward Cory (page images at HathiTrust)
- The French miracle and French civilisation (The Ann Arbor press, 1917), by Victor Giraud, William Aloysius McLaughlin, Hugo P. Thieme, and University of Michigan. Dept. of Romance Languages (page images at HathiTrust)
- The Messiah pulpit; a statement to my people on the eve of war (Church of the Messiah, 1917), by John Haynes Holmes (page images at HathiTrust)
- Democracy vs. sovereignty ([New York, 1915), by Darwin Pearl Kingsley and New York. Chamber of commerce of the state of New York (page images at HathiTrust)
- Spravodlive udalosci svetskej vojni; perse slovenske vidane na rok 1916 (Tlaceno v drukarni "Krajana", 1916), by Anthony P. Szenko and August Petz (page images at HathiTrust)
- Truth series. (Govt. print. off., 1918), by United States. Council of national defense. Committee on women's defense work. Dept. of educational propaganda (page images at HathiTrust)
- Souvenirs of the war in Europe. (The University library, 1916), by Richard Ridgely Lytle (page images at HathiTrust)
- "First-hand information from the war zone" (Publicity department, Committee of public safety, 1917), by William Abnre Garrett and Pennsylvania. Committee of public safety (page images at HathiTrust)
- 100 World news achievements in the world war, including the only full interview granted by the pope to any newspaper; the only personal declaration transmitted by the Kaiser to any newspaper; the only personal narrative in any newspaper by the famous U-boat commander, Weddigen; the only description in any neutral newspaper of a personal visit to Krupps of Essen; the only newspaper account of the visit of a writer to the German war fleet; the only long newpaper interview with King Albert of Belgium; and five important exclusive revelations of German secret activities in the United States. (The World, 1916) (page images at HathiTrust)
- To the citizens of the belligerent states ([New York?, 1915), by Gerard Heymans and Comité De europeesche statenbond (page images at HathiTrust)
- Social studies of the war (George H. Doran company, 1919), by Elmer Talmage Clark (page images at HathiTrust)
- Zagadnienia przyszego pokoju. (Nakadem Centralnego komitetu obrony narodowej, 1916), by Feliks John Mynarski (page images at HathiTrust)
- Americans of German origin and the war: extracts from an address delivered before the Merchants Association of New York, at its liberty loan meeting, held on June 1, 1917 (Govt. Print Off., 1917), by Otto Hermann Kahn (page images at HathiTrust)
- What American neutrality should mean; a protest (R. S. Rauh, 1915), by Richard S. Rauh (page images at HathiTrust)
- Relief of American citizens abroad. (Govt. print. off., 1914), by United States. President (1913-1921 : Wilson) (page images at HathiTrust)
- Profit and loss, a story of our times ([Cleveland?, 1918), by Dan Freeman Bradley (page images at HathiTrust)
- Through darkness to dawn (F.D. Beattys & Co., 1917), by William North Rice (page images at HathiTrust)
- Causes and consequences of the war of 1914 (The Washington Publishing Co., 1914), by Howard Pitcher Okie (page images at HathiTrust)
- L'Angleterre et la guerre ; l'opinion, l'illusion de sécurité, l'appel à la conscience, les hommes, l'adaptation, aujourd'hui et demain (Hachette et Cie, 1916), by André Chevrillon (page images at HathiTrust; US access only)
- My experiences in the German espionage (Henri Rogowski linotype co.], 1916), by M. (page images at HathiTrust)
- Address by Charles Nagel delivered at Sheldon memorial hall, St. Louis, Mo., on the 23d of January, 1915 ... (Southard & Brown, 1915), by Charles Nagel (page images at HathiTrust)
- Pan-Germanism versus Christendom; the conversion of a neutral (Hodder & Stoughton, George H. Doran company, 1917), by René Johannet and Émile Prum (page images at HathiTrust)
- The war in Europe, its causes and consequences; an authentic narrative of the immediate and remote causes of the war, with a descriptive account of the countries involved, including statistics of armies, navies, aeroplanes, dirigibles, &c., &c. (Sully and Kleinteich, 1914), by Rossiter Johnson (page images at HathiTrust)
- The war week by week as seen from New York (E. P. Dutton & company, 1914), by Edward Sandford Martin (page images at HathiTrust)
- Unique souvenir album (McIndoo publishing company, 1918) (page images at HathiTrust)
- The Pentecost of calamity (The Macmillan company, 1915), by Owen Wister (page images at HathiTrust)
- Sovereigns and statesmen of Europe. With eight photogravure illustrations. (Funk & Wagnalls company, 1916), by Catherine Radziwill (page images at HathiTrust)
- The great war (Brooklyn, N.Y., 1914), by James Peter Warbasse (page images at HathiTrust)
- Gewittersegen; ein kriegsbuch (L. Staackmann, 1915), by Otto Ernst Schmidt (page images at HathiTrust; US access only)
- Why "America first"? the basis of our patriotism (Creighton university, 1918), by Francis X. Reilly (page images at HathiTrust)
- The ancient Jew and the modern German : a parallel (Privately printed, 1916), by Frederick Cheever Shattuck and Merrymount Press (page images at HathiTrust)
- De l'histoire et des historiens. (L. Conard, 1919), by Gabriel Hanotaux (page images at HathiTrust; US access only)
- Comrades in courage (Doubleday, Page & company, 1918), by Antoine Redier and Philip Duncan Wilson (page images at HathiTrust)
- The Virginia ideal in contrast with the Prussian theory of the state (Brooklyn eagle press, 1917), by Harrington Putnam (page images at HathiTrust)
- Liberty and democracy, and other essays, in war time (Marshall Jones company, 1918), by Harltey Burr Alexander (page images at HathiTrust)
- Souvenir book of the world war (The Rockford morning star, 1918) (page images at HathiTrust)
- Heldentaten aus dem weltkriege ... (Verlag des Vereins der bücherfreunde, 1915) (page images at HathiTrust; US access only)
- The World peril; America's interest in the war (Princeton university press; [etc., etc.], 1917), by politics and economics Princeton university. Dept. of history (page images at HathiTrust)
- Preparedness and democratic discipline (Govt. print. off., 1916), by George William Alger (page images at HathiTrust)
- Address on Washington's birthday. (Govt. print. off., 1918), by Warren G. Harding (page images at HathiTrust)
- The case of Belgium in the present war (Pub. for the Belgian delegates to the United States by the Macmillan company, 1914) (page images at HathiTrust)
- The European war (The Standard publishing company, 1916), by Percy George Cross (page images at HathiTrust)
- The catechism of Balaam (H. H. Masterson, 1915), by Shaemas O'Sheel and An Irish-American (page images at HathiTrust)
- ... Democracy today; an American interpretation (Scott, Foresman and company, 1919), by Christian Frederick Gauss and Woodrow Wilson (page images at HathiTrust)
- An American woman's plea for Germany (The Fatherland, 1915), by Helen Bartlett Bridgman (page images at HathiTrust)
- The great war: a review in miniature. (Courier company, 1917), by Katharine Stanbery Burgess (page images at HathiTrust)
- Das eiserne buch (Gebrüder Enoch, 1915), by Georg Gellert (page images at HathiTrust; US access only)
- Africa and the war (Duffield & company, 1918), by Benjamin Griffith Brawley (page images at HathiTrust)
- National self-government, its growth and principles, the culmination of modern history (H. Holt and company, 1919), by Ramsay Muir (page images at HathiTrust)
- Nemesi. ("Nuova antologia", 1919), by Giacomo Boni (page images at HathiTrust; US access only)
- Peanut patriotism and pure patriotism (The Biola book room, Bible Institute of Los Angeles], 1918), by R. A. Torrey (page images at HathiTrust)
- The nations at war (Leslie-Judge co., 1917), by Willis J. Abbot (page images at HathiTrust)
- Dynamic democracy (The American constitutional alliance, 1918), by Claybourn Gooch (page images at HathiTrust)
- One hundred per cent American; addresses delivered by famous patriots of all shades of political belief at the Saturday luncheon meetings of the Republican club, New York, during the year 1918 (George H. Doran company, 1918), by Arnon Lyon Squiers and Republican Club of the City of New York (page images at HathiTrust)
- Earl Kitchener and the great war (printed at the International press, 1916), by Logan Howard-Smith, James Bryce, and Thomas F. Trusler (page images at HathiTrust)
- War extension service. (The University, 1917), by University of Virginia (page images at HathiTrust)
- Fighting for a new world (Abingdon Press, 1919), by Charles William Dabney (page images at HathiTrust)
- Address of President Butler at the opening exercises of the academic year of Columbia university ([New York, 1914), by Nicholas Murray Butler (page images at HathiTrust)
- Kitas karas; atsisaukimas i zmoniu prota ("Tevynes" spauda, 1921), by Will Irwin and V. K. Rackauskas (page images at HathiTrust)
- The great war: from spectator to participant (Philadelphia, 1917), by Andrew Cunningham McLaughlin (page images at HathiTrust)
- La guerre et l'Italie. (A. Fayard & cie, 1916), by Jacques Bainville (page images at HathiTrust; US access only)
- Some constructive aspects of the war (Meredith College, 1917), by Charles McLean Andrews (page images at HathiTrust)
- A text-book of the war for Americans (The John C. Winston company, 1915), by James William White (page images at HathiTrust)
- Deutschland, Amerikak und der krieg (A. Kroch & co., 1915), by Eugen Kühnemann (page images at HathiTrust)
- Timely topics ... (Princeton, N.J., 1919), by Theodore W. Hunt (page images at HathiTrust)
- History of the world war, with chronology of important events (Street and Smith Corporation, 1919), by Thomas R. Best (page images at HathiTrust)
- The world war for liberty; a comprehensive and authentic history of the war by land, sea and air ... editors, Francis Rolt-Wheeler ... Frederick E. Drinker ... (National Publishing Co., 1919), by Francis William Rolt-Wheeler and Frederick E. Drinker (page images at HathiTrust)
- The religion of the Tommy; war essays and addresses (Morehouse publishing co., 1918), by Henry Pryor Almon Abbott (page images at HathiTrust)
- A world in perplexity (New York city [etc.] Review and herald publishing assn., 1918), by Arthur Grosvenor Daniells (page images at HathiTrust)
- The vital issues of the war (The Beacon press, 1918), by Richard Wilson Boynton (page images at HathiTrust)
- The German war, its morals and ends (Washington, 1917), by Samuel Russell (page images at HathiTrust)
- The American flag (Printed by the Roycrofters, 1918), by George Perry (page images at HathiTrust)
- "The war in Europe" and its lessons for us (Washington, D.C., 1915), by William Jennings Bryan (page images at HathiTrust)
- Our war for human rights (Austin Jenkins co., 1919), by Kelly Miller (page images at HathiTrust)
- The invisible guide (John Lane company, 1918), by C. Lewis Hind (page images at HathiTrust)
- Der freiheitskampf der Deutschen nation (The author], 1914), by Karl Halm (page images at HathiTrust)
- My experience with spies in the great European war (The Holst publishing company, 1916), by Bernhart Paul Holst (page images at HathiTrust)
- History of the world war (The John C. Winston company, 1918), by Francis Andrew March and Richard Joseph Beamish (page images at HathiTrust)
- Why is America neutral? (The Marlowe press, inc., 1914), by Hyacinthe Ringrose (page images at HathiTrust)
- A statement about the destruction of Louvain and neighborhood. (Priv. print., 1915), by Léon van der Essen (page images at HathiTrust)
- America's vision (Press of H. W. Wade, 1917), by Lewis Henry Machen (page images at HathiTrust)
- From all the fronts (F. A. Stokes company, 1918), by Donald A. Mackenzie (page images at HathiTrust)
- "A little history of the great world war," (I. M. Page, 1918), by Isaac Marshall Page (page images at HathiTrust)
- War book of the University of Wisconsin. (University of Wisconsin, 1918), by Wisconsin. University (page images at HathiTrust)
- American neutrality. (Govt. print. off., 1914), by United States. President (1913-1921 : Wilson) (page images at HathiTrust)
- The uncivil war (George H. Doran company, 1918), by Porter Emerson Browne (page images at HathiTrust)
- Six months, March-August 1914. (Cooperstown? N.Y., 1915), by Clare Benedict (page images at HathiTrust)
- Address of Mr. John W. Kempster on the great conflict between right and might before the Ulster liberal association, Belfast, Ireland. (The James Kempster printing company, 1914), by John Westbeech Kempster (page images at HathiTrust)
- The German war (Hodder and Stoughton, 1914), by Arthur Conan Doyle (page images at HathiTrust)
- One American's opinion of the European war; an answer to Germany's appeals (E. P. Dutton & company, 1914), by Frederick Wallingford Whitridge (page images at HathiTrust)
- The nations at war (Leslie-Judge co., 1918), by Willis J. Abbot (page images at HathiTrust)
- The European war and its crowning result (Printed for the author, Publishing house M. E. church, South, 1915), by R. S. Clark and Millennium (page images at HathiTrust)
- Address of Honorable John W. Davis, solicitor general of the United States at "The Ellipse," Washington, D.C., on the last day for subscriptions to the second liberty loan, October 27, 1917. (Priv. print. for B. Esterline, 1918), by John W. Davis (page images at HathiTrust)
- Best stories of the 1914 European war (J. S. Ogilvie publishing company, 1914) (page images at HathiTrust)
- Front lines (E. P. Dutton & company, 1918), by Boyd Cable (page images at HathiTrust)
- Press review. ([n.p.], 1917), by G2 United States. Army. American Expeditionary Forces General Staff (page images at HathiTrust)
- La Banca commerciale italiana ed it suo contributo alla guerra. (Bertieri e Vanzetti, 1919), by Milan Banca commerciale italiana (page images at HathiTrust; US access only)
- How to help Lord Kitchener (Hodder and Stoughton, 1914), by A. J. Dawson (page images at HathiTrust)
- Democracy today : an American interpretation. (Scott, Foresman, 1918), by Christian Gauss and Woodrow Wilson (page images at HathiTrust)
- The world war, utterances concerning its issues and conduct, by members of the American academy of arts and letters (The Academy, 1919), by American Academy of Arts and Letters (page images at HathiTrust)
- The world crisis and its meaning (D. Appleton, 1916), by Felix Adler and Book Traces Project (page images at HathiTrust; US access only)
- War aims & peace ideals; selections in prose & verse (Yale university press; [etc., etc.], 1919), by Tucker Brooke and Henry Seidel Canby (page images at HathiTrust)
- History of the world war (The John C. Winston company, 1919), by Francis Andrew March and Richard Joseph Beamish (page images at HathiTrust)
- World's war events (P.F.Collier, 1921), by Francis J. Reynolds and Allen Leon Churchill (page images at HathiTrust)
- History's greatest war; a pictorial narrative (Geographical publish ing, 1920), by Samuel John Duncan-Clark (page images at HathiTrust)
- The war in Europe, its causes and results (D. Appleton and company, 1914), by Albert Bushnell Hart (page images at HathiTrust; US access only)
- Neutrality? The crucifixion of public opinion (The Neutrality press, 1916), by Stephen Ivor Szinnyey (page images at HathiTrust)
- Nationality & the war (J. M. Dent & sons ltd.;, 1915), by Arnold Toynbee (page images at HathiTrust; US access only)
- Victory and after (Morehouse publishing co., 1919), by Arthur F. Winnington Ingram (page images at HathiTrust; US access only)
- Why we are at war; messages to the Congress (Harper & brothers, 1917), by United States. President (1913-1921 : Wilson) (page images at HathiTrust; US access only)
- Democracy today (Scott, Foresman and company, 1917), by Christian Frederick Gauss and Woodrow Wilson (page images at HathiTrust)
- Guarantees of peace; messages and addresses to the Congress and the people, Jan. 31, 1918 to Dec. 2, 1918, together with the peace notes to Germany and Austria. (Harper, 1919), by Woodrow Wilson (page images at HathiTrust; US access only)
- The world crisis. (Scribner, 1963), by Winston Churchill (page images at HathiTrust; US access only)
- Reorganización jurídica internacional. Inciativas argentinas (1914-1915) y de la International law association (1918). (Talleres gráficos argentinos, L.J. Rosso y cía, 1919), by Estanislao Severo Zeballos and International Law Association (page images at HathiTrust; US access only)
- Woodrow Wilson and the World War : a chronicle of our own times (Yale University Press ;, 1921), by Charles Seymour (page images at HathiTrust; US access only)
- A student in arms (Andrew Melrose, 1916), by Donald Hankey (page images at HathiTrust)
- Zur Lösung der polnischen Frage : offener Brief an Herrn George Cleinow, Redakteur der "Grenzboten", und Herrn Maximilian Harden, Redakteur der "Zukunft" (K. Curtius, 1915), by Wilhelm Feldman, Maximilian Harden, and Georg Cleinow (page images at HathiTrust; US access only)
- The world crisis. (Scribner, 1928), by Winston Churchill (page images at HathiTrust; US access only)
- A history of the Peace Conference of Paris (H. Frowde ;, 1920), by Harold William Vazeille Temperley (page images at HathiTrust)
- La cuestión internacional y el Partido socialista (M. García, 1917), by Enrique del Valle Iberlucea (page images at HathiTrust; US access only)
- Last changes, last chances (Nisbet & Co., 1928), by Henry Woodd Nevinson (page images at HathiTrust)
- Issues and events booklets ([New York, N.Y., 1915) (page images at HathiTrust; US access only)
- Facts about war (Paris, [Impr. Lahure], 1914), by Chambre de commerce et d'industrie de Paris (page images at HathiTrust; US access only)
- Pamphlets on the European war (page images at HathiTrust; US access only)
- Henry Morse Stephens collection : pamphlets on the world war, 1914-18. (s.n., 1914) (page images at HathiTrust)
- Les Études de la guerre (Paris, Payot & cie) (page images at HathiTrust; US access only)
- Billets de Sirius. (Le Divan, 1925), by Julien Benda (page images at HathiTrust; US access only)
- La Belgique neutre et loyale. (Payot & cie, 1915), by Émile Waxweiler (page images at HathiTrust; US access only)
- Crónica de la guerra. (Sucesores de Hernando, 1915), by Enrique Gómez Carrillo (page images at HathiTrust; US access only)
- Campos de batalla y campos de ruinas. (Sucesores de Hernando, 1915), by Enrique Gómez Carrillo (page images at HathiTrust; US access only)
- La France devant l'Allemagne (Payot & Cie, 1918), by Georges Clemenceau (page images at HathiTrust; US access only)
- Der Missbrauch des Todes. (Verlag Die Aktion, 1917), by Hedwig Dohm (page images at HathiTrust; US access only)
- The future belongs to the people, ed. and trans. S. Zimand, with an introduction by Walter Weyl. (Macmillan, 1918), by Karl Paul August Friedrich Liebknecht (page images at HathiTrust)
- The lordship of the world; the British Empire, the United States and Germany (C. Palmer, 1925), by C. J. O'Donnell (page images at HathiTrust)
- Problems of peace and war (London, Sweet and Maxwell, ltd, 1915), by London Grotius Society (page images at HathiTrust; US access only)
- Verdenskrigen. (Gyldendal, Nordisk Forlag, 1916), by Georg Brandes (page images at HathiTrust; US access only)
- The Pentecost of calamity (The Macmillan Company, 1915), by Owen Wister (page images at HathiTrust)
- Vom grossen Abendmahl : Verse und Gedanken aus dem Feld (C. H. Beck, 1915), by Walter Flex (page images at HathiTrust; US access only)
- Deutsche Weihnacht ... (Furche-Verlag, 1914) (page images at HathiTrust; US access only)
- The war and the press; a paper read March 14th, 1918, to the Essay Society, Eton College (The Clarendon Press, 1918), by Walter Alexander Raleigh (page images at HathiTrust)
- Der Neuphilologe zu Felde in Frankreich : ein Gruss aus der akademischen Heimat (N. G. Elwert'sche Verlagsbuchhandlung, 1918), by Eduard Wechssler (page images at HathiTrust; US access only)
- Die Zuversicht. (F. Bruckmann, 1915), by Houston Stewart Chamberlain (page images at HathiTrust; US access only)
- Das wesen des Deutschen; rede gehalten am 6. dezember 1914 in der vaterländischen versammlung in der Karlsruher stadthalle (C. Winter, 1915), by Ernst Troeltsch (page images at HathiTrust; US access only)
- Die deutsche Erhebung von 1914 : Vorträge und Aufsätze (J. G. Cotta, 1914), by Friedrich Meinecke (page images at HathiTrust; US access only)
- Völkerrecht und krieg (K. F. Koehler, 1914), by Ludwig Beer (page images at HathiTrust; US access only)
- The United States of Europe; an interview with Nicholas Murray Butler ([New York, 1914), by Nicholas Murray Butler and Edward Marshall (page images at HathiTrust)
- American bar association speeches at the annual dinner in honor of Elihu Root ... Saratoga Springs, Thursday evening, September 6, 1917 ([n.p., 1917), by American Bar Association (page images at HathiTrust; US access only)
- Seekriegsrecht und seekriegführung im weltkriege; eine denkschrift unter benutzung amtlichen materials (J. Springer, 1919), by Adolf Scheurer (page images at HathiTrust; US access only)
- La guerre et le droit international : leçon d'ouverture du cours de droit international public de la Faculté de droit de l'Université de Paris (15 décembre 1914) (Éditions de la Revue politique et littéraire et de la Revue scientifique, 1915), by Louis Renault (page images at HathiTrust; US access only)
- De la guerre au droit : étude de philosophie sociale (F. Alcan, 1920), by Théodore Ruyssen (page images at HathiTrust; US access only)
- La guerre et l'enseignement du droit (Impr. du Palais, 1918), by Gustave Aron (page images at HathiTrust; US access only)
- Berichte über die verletzung des volkerrechts in Belgien (Librairie Payot & cie., 1915), by des lois et des coutumes de la guerre Belgium. Commission d'enquête sur la violation des règles du droit des gens, Jules van den Heuvel, Thomas Louis Heylen, Désiré Mercier, and Gerard Cooreman (page images at HathiTrust; US access only)
- Relazioni sulla violazione del diritto delle genti in Belgio (Berger-Levrault, 1915), by des lois et des coutumes de la guerre Belgium. Commission d'enquête sur la violation des règles du droit des gens, Jules van den Heuvel, Thomas Louis Heylen, Désiré Mercier, and Gerard Cooreman (page images at HathiTrust; US access only)
- Internationale organisation während des krieges; keine utopie, sondern ernste vorschläge (Bühler & Werder, 1916), by Ferdinand von Wrangell (page images at HathiTrust; US access only)
- Der gedanke des gerechten und heiligen krieges in gegenwart und vergangenheit; rede (C. Troemer's univ.-buchh., 1915), by Heinrich Finke (page images at HathiTrust; US access only)
- La guerre et le droit international (N. Zanichelli; [etc., etc.], 1916), by Henry Goudy and Henry de Varigny (page images at HathiTrust; US access only)
- Krieg und friede ... 11. tausend (E. Reiss, 1918), by Maximilian Harden (page images at HathiTrust; US access only)
- La guerre actuelle et le droit des gens (A. Pedone, 1916), by A. Pillet (page images at HathiTrust; US access only)
- Les leçons de la guerre présente au point de vue de la science politique et du droit des gens. (Plon-Nourrit, 1915), by A. Pillet (page images at HathiTrust; US access only)
- Les facteurs de la guerre et le problème de la paix (F. Alcan, 1915), by Eugenio Rignano (page images at HathiTrust; US access only)
- Neutraliteitsrecht te land (M. Nijhoff, 1917), by Jan Wijnveldt (page images at HathiTrust; US access only)
- Vorläufige Denkschrift und Aktenstücke zum Kriegsausbruch (Gedruckt in der Reichsdruckerei, 1914), by Auswärtiges Amt (Germany) (page images at HathiTrust; US access only)
- Le problème des petites nations après la guerre mondiale (Félix Alcan, 1925), by Edvard Beneš (page images at HathiTrust; US access only)
- Gallieni parle. Entretiens du "Sauveur de Paris," ministre de la guerre, avec ses secrétaires Marius--Ary Leblond. (A. Michel, 1920), by Georges Athénas and Ary Leblond (page images at HathiTrust; US access only)
- Le déclin de la société bourgeoise. (Aux éditions du Monde nouveau, 1923), by Paul Louis (page images at HathiTrust; US access only)
- O voĭni︠e︡ (Kn-vo byvsh. M.V. Popova, 1915), by Georgiĭ Valentinovich Plekhanov (page images at HathiTrust; US access only)
- Field-Marshal Sir Henry Wilson, bart., G.C.B., D.S.O., his life and diaries (C. Scribner's sons, 1927), by C. E. Callwell (page images at HathiTrust)
- The Belgian proposal to neutralize Central Africa during the European war. (Sweet and Maxwell, Ltd., 1915), by Robert Crawford Hawkin (page images at HathiTrust; US access only)
- Sur l'air de "Tipperary" : contes et récits de la grande guerre (Berger-Levrault, 1916), by Julien Flament (page images at HathiTrust; US access only)
- Deutschland und China vor, in und nach dem Kriege; Vortrag gehalten am 29. Januar 1915 zu Bonn a Rh. (L. Friederichsen & Co. (L.u.R. Friederichsen), 1915), by Otto Franke (page images at HathiTrust; US access only)
- Mr. Watson's editorials on the war issues. (Jeffersonian Pub. Co., 1917), by Thomas E. Watson (page images at HathiTrust)
- Polkovai͡a artillerīi͡a : znachenīe, organizat͡sīi͡a i taktika polkovoĭ artillerīi : (s shestʹi͡u skhemami--posli͡e teksta) (Izd. Soi͡uza russkikh ofit͡serov, 1924), by A. V. Shavrov, Soi͡uz russkikh ofit͡serov, and André Savine Collection (University of North Carolina at Chapel Hill) (page images at HathiTrust; US access only)
- Die Weltkriegsrevolution : Vorträge (K. F. Koehler, 1920), by Eduard Stadtler (page images at HathiTrust; US access only)
- Le monde invisible et la guerre. (Librairie des sciences psychiques, 1919), by Léon Denis (page images at HathiTrust; US access only)
- "Across the flood"; the Right Honorable the Earl of Reading at the Lotos club, New York. (George H. Doran company, 1918), by N.Y.) Lotos Club (New York (page images at HathiTrust; US access only)
- The causes and meaning of the great war (C. Scribner's Sons, 1919), by Wilbur F. Gordy (page images at HathiTrust)
- The doughboy's religion and other aspects of our day (Harper & brothers, 1920), by Benjamin Barr Lindsey and Harvey Jerrold O'Higgins (page images at HathiTrust; US access only)
- The first horror of the war (The Anti-socialist press, 1918), by Solomon Adam Lewinsohn and John William Bardorf (page images at HathiTrust; US access only)
- The future of Warsaw (Polish book importing co., inc., 1916), by Feliks Mynarski (page images at HathiTrust)
- Germany's violations of the laws of war 1914-1915 (G. P. Putnam's sons, 1915), by France Ministère des Affaires Étrangères and J. O. P. Bland (page images at HathiTrust; US access only)
- The great war and its lessons (American association for international conciliation, 1914), by Nicholas Murray Butler (page images at HathiTrust; US access only)
- The great war; six sermons. (McClelland, 1915), by Washington Gladden (page images at HathiTrust; US access only)
- Labor's attitude ... (Govt. print. off., 1918), by Samuel Gompers (page images at HathiTrust)
- Love for the battle-torn peoples; sermon-studies (Unity Pub. Co., 1916), by Jenkin Lloyd Jones (page images at HathiTrust; US access only)
- Mugging the Kaiser and his pals (The Anti-socialist press, 1918), by Frank Urban and John William Batdorf (page images at HathiTrust; US access only)
- "My country 'tis of thee," being three patriotic addresses delivered on various occasions ([Fall River?, 1917), by James E. Cassidy (page images at HathiTrust; US access only)
- News from 'Somewhere,' (G.P. Putnam's sons, 1916), by James Milne (page images at HathiTrust; US access only)
- Old Europe's suicide (T. Seltzer, 1922), by Christopher Birdwood Thomson Thomson (page images at HathiTrust)
- Oration delivered by Harry R. Gearhart ([n.p., 1918), by Harry R. Gearhart (page images at HathiTrust; US access only)
- Otter Tail County, Minnesota, in the world war (Lundeen publishing company, 1919), by Victor George Lundeen (page images at HathiTrust)
- Our common conscience; addresses delivered in America during the great war (George H. Doran company, 1919), by George Adam Smith (page images at HathiTrust)
- Play fair! (The Fatherland, 1915), by Helen Bridgman (page images at HathiTrust)
- Russia and the world; a study of the war and a statement of the world-problems that now confront Russia and Great Britain (The Macmillan company, 1915), by Stephen Graham (page images at HathiTrust)
- A school history of the great war (American book company, 1918), by Albert E. McKinley, Armand Jacques Gerson, and C. A. Coulomb (page images at HathiTrust; US access only)
- The soldier's progress, from the war letters of Carnegie tech men. (Carnegie institute of technology, 1918), by Carnegie Institute of Technology (page images at HathiTrust; US access only)
- The Vatican and the war; a retrospect and forecast: being a review of the past attitude of the Vatican towards civil and religious government, and an analysis of her latest utterance upon these matters as related to the European war. (Southern Pub. Association, 1915), by Percy T. Magan (page images at HathiTrust; US access only)
- The warfare of a nation (Die deutsche erhebung von 1914); lectures and essays (Pub. by the Davis press, 1915), by Friedrich Meinecke and John A. Spaulding (page images at HathiTrust)
- The war and humanity; a further discussion of the ethics of the world war and the attitude and duty of the United States. (G. P. Putnam's sons, 1917), by James Montgomery Beck (page images at HathiTrust; US access only)
- Why the nations are at war, the causes and issues of the great conflict; a graphic story of the nations involved, their history and former wars (G. G. Harrap & company, 1915), by Charles Morris and Lawrence H. Dawson (page images at HathiTrust; US access only)
- The wider outlook beyond the World war (G. P. Putnam's sons, 1915), by Charles E. Hooper (page images at HathiTrust; US access only)
- The world storm and beyond (The Century co., 1915), by Edwin Davies Schoonmaker (page images at HathiTrust)
- The world war and the road to peace (The Macmillan company, 1918), by T. B. McLeod (page images at HathiTrust)
- Själarnas neutralitet. (Stockholm, 1916), by Ellen Key (page images at HathiTrust; US access only)
- Folkfienden, tidspolitiska uppsatser. (Stockholm, 1915), by Per Hallström (page images at HathiTrust; US access only)
- Krieg und politik 1914-1916 (G. Stilke, 1918), by Hans Delbrück (page images at HathiTrust; US access only)
- Les chars d'assaut (Berger-Levrault, 1919), by P. G. L. Dutil (page images at HathiTrust; US access only)
- The British soldier (T. F. Unwin, 1915), by E. J. Hardy (page images at HathiTrust)
- Might is right (Clarendon press, 1917), by Walter Alexander Raleigh (page images at HathiTrust)
- How the war will end, as shown in the Bible prophecies of the final war, known as the battle of Armageddon. (The Crystal press, limited, 1914), by F. L. Rawson (page images at HathiTrust)
- Die politik von Bethmann Hollwegs (J. F. Lehmann, 1919), by Hans Wilhelm Hermann Liebig (page images at HathiTrust; US access only)
- American neutrality : its cause and cure (G. P. Putnam's Sons, 1984), by James Mark Baldwin (page images at HathiTrust; US access only)
- The world in revolt : a psychological study of our times (T. F. Unwin, 1987), by Gustave Le Bon and Bernard Miall (page images at HathiTrust; US access only)
- History of the world war; an authentic narrative of the world's greatest war (The Bradley-Garretson Co., Limited, 1918), by Francis Andrew March and George Gallie Nasmith (page images at HathiTrust)
- Europe's greatest World-War; a thrilling story of the most sanguinary struggle of all the ages, its battles and strategy; with a concise account of the causes that led the nations of Europe into the awful conflict (The Bradley-Garretson co., limited, 1914), by Thomas H. Russell, David Starr Jordan, and John A. Cooper (page images at HathiTrust)
- Private Dowding : a plain record of the after-death experiences of a soldier killed in battle : and some questions on world issues answered by the messenger who taught him wider truths (J.M. Watkins, 1917), by W. Tudor-Pole (page images at HathiTrust; US access only)
- Världskrigets lärdomar och svenska armén (P. A. Norstedt, 1916), by Henning Stalhane (page images at HathiTrust; US access only)
- Bryssel eller Antverpen? (A.-B. Skånska centraltryckeriet, 1914), by Albert Wickman (page images at HathiTrust; US access only)
- World War I Soldiers boarding a train, Morris (Stevens County Museum and Historical Society, Morris, MN; http://www.stevenshistorymuseum.com, 1917), by Ed Christiansen (page images at HathiTrust; US access only)
- Nationality & government, with other wartime essays (Chatto and Windus, 1919), by Alfred Eckhard Zimmern (page images at HathiTrust; US access only)
- Voĭna, otechestvo i chelovi︠e︡chestvo : pisʹma o voprosakh nashego vremeni (T-vo Knigoizd-vo pisateleĭ v Moskvi︠e︡, 1917), by Vladimir Galaktionovich Korolenko (page images at HathiTrust; US access only)
- Il problema coloniale nella guerra antigermanica e la pace mondiale. (La Voce dei popoli, 1918), by Gennaro Mondaini (page images at HathiTrust; US access only)
- Idealità socialiste e interessi nazionali nel conflitto europeo. (Athenaeum, 1915), by Antonio Graziadei (page images at HathiTrust; US access only)
- Les fractures de la mâchoire inférieure (Masson, 1917), by Léon Imbert and Pierre Réal (page images at HathiTrust; US access only)
- Monarkhiīi︠a︡ i respublika (Moskovskai︠a︡ prosvi︠e︡titelʹnai︠a︡ komissīi︠a︡, 1917), by V. M. Ustinov (page images at HathiTrust; US access only)
- La Argentina ante la guerra. Discursos de los Dres. F.A. Barroetaveña, Juan C. Rébora, Alfredo L. Palacios y del Sr. Ricardo Rojas. Gran mitin del 22 de abril en el fronton Buenos Aires pro soberania y aliadófilo. A beneficio del los niños belgas. (Otero & co., 1917) (page images at HathiTrust; US access only)
- A history of the great war, by John Buchan ... (T. Nelson and sons, ltd., 1921), by John Buchan (page images at HathiTrust; US access only)
- Official history U.S.A. Base Hospital No. 31 of Youngstown, Ohio : and Hospital Unit "G" of Syracuse University (The Author ;, 1919), by Charles Hirsh Kaletzki (page images at HathiTrust; US access only)
- The clash of nations, its causes and consequences: an authentic narrative of the immediate and remote causes of the war, with a descriptive account of the countries involved, including statistics of armies, navies, aeroplanes, dirigibles ... (T. Nelson and sons, 1914), by Rossiter Johnson (page images at HathiTrust)
- The Times history of the war. (Woodward & Van Slyke, 1900) (page images at HathiTrust)
- Scheme for allowances to dependants of deceased sailors and soldiers ... (H.M. Stationery off., Harrison and sons, printers, 1915), by Great Britain Admiralty and Great Britain War Office (page images at HathiTrust)
- British trade after the war (2). Summares of the evidence taken by a sub-committee of the Advisory committee to the Board of Trade on commercial intelligence, in the course of their enquiry with respect to measures for securing the position, after the war, of certain branches of British industry. (H. M. Stationery off., Eyre and Spottiswoode, limited, printers, 1916), by Great Britain. Board of Trade. Commercial Intelligence Committee (page images at HathiTrust)
- Fisheries in the great war, being the report on sea fisheries for the years 1915, 1916, 1917 and 1918, of the Board of Agriculture and Fisheries. Parts I. and II. ... (H.M. Stationery Off., 1920), by Great Britain. Ministry of Agriculture and Fisheries (page images at HathiTrust)
- The geography of the great war. (Macmillan, 1919), by Frank Morton McMurry (page images at HathiTrust; US access only)
- Memuary R.A. Barona Beningsgauzen-Budberg. (Amerikanskai͡a tip., 1925), by R. A. Beningshausen-Budberg (page images at HathiTrust; US access only)
- O voĭne 1914-1918 gg. : (izbrannye statʹi i rechi) (Krasnai͡a Novʹ, 1924), by Vladimir Ilʹich Lenin and N. N. Popov (page images at HathiTrust; US access only)
- Der deutsche Kronprinz: der Soldat und Heerführer. (M. Koch, 1926), by Hermann Karl Bruno von François (page images at HathiTrust; US access only)
- Desi͡atiletie mirovoĭ voĭny (Vestnik Vozdushnogo flota, 1925), by M. Okhitovich (page images at HathiTrust; US access only)
- Bulgarien und Russland; "Der bulgarische Verrat", Deutschland und die Entente, Die russische Revolution (Kronen-Verlag G.M.B.H., 1917), by Dimitŭr Khristov Rizov (page images at HathiTrust; US access only)
- A világháború III : [11 short works]. (Franklin-Társulat, 1914), by Ferencz Kemény, Gyula Andrássy, Bernát Alexander, Sándor Wekerle, Gyula Wlassics, Károly Sebestyén, Vilmos Fraknói, Mihály Réz, Dávid Angyal, Ottokár Prohászka, and Lajos Thallóczy (page images at HathiTrust; US access only)
- Le Lieutenant Demianof : récits de guerre (Librarie Payot et cie, 1916), by Aleksey Nikolayevich Tolstoy (page images at HathiTrust; US access only)
- Le cran. (Payot, 1917), by Patt,̌ Paul (page images at HathiTrust; US access only)
- Historia de la guerra del mundo (Doubleday, Page & company, 1920), by Frank H. Simonds, Miguel de Zárraga, and Carmen Torres Calderón de Pinillos (page images at HathiTrust)
- Europa trágica. (Libreria de los sucesores de Hernando, 1919), by Ricardo León (page images at HathiTrust; US access only)
- A diary of the great warr (John Lane co., 1917), by Robert Massie Freeman (page images at HathiTrust; US access only)
- La Pologne immortelle. (L'Art et les artistes, 1916) (page images at HathiTrust; US access only)
- European war clippings. ([New York, etc., 1915) (page images at HathiTrust)
- Inter arma veritas ([New York, 1916), by William Allan Neilson and Rhys Carpenter (page images at HathiTrust)
- History of the world war : an authentic narrative of the world's greatest war (The John C. Winston company, 1918), by Francis Andrew March and Richard Joseph Beamish (page images at HathiTrust; US access only)
- The great adventure : present-day studies in American nationalism (C. Scribner's sons, 1918), by Theodore Roosevelt (page images at HathiTrust; US access only)
- The Socialists and the war : a documentary statement of the position of the socialists of all countries; with special reference to their peace policy, including a summary of the revolutionary state socialist measures adopted by the governments at war (H. Holt and company, 1915), by William English Walling (page images at HathiTrust; US access only)
- Gewittersegen; ein kriegsbuch (L. Staackmann, 1916), by Otto Ernst Schmidt (page images at HathiTrust; US access only)
- The forum of democracy (Allyn and Bacon, 1917), by Dwight Everett Watkins and Robert Edward Williams (page images at HathiTrust; US access only)
- A short history of the great war, dealing particularly with its military and diplomatic aspects and the part played in it by the United States (G. P. Putnam's sons, 1920), by William Lenhart McPherson (page images at HathiTrust; US access only)
- Friedrich und die grosse Koalition (S. Fischer, 1915), by Thomas Mann (page images at HathiTrust; US access only)
- Kelly Miller's history of the world war for human rights : an intensely human and brilliant account of the world war; why America entered the conflict; what the allies fought for; and a thrilling account of the important part taken by the negro in the tragic defeat of Germany; the downfall of autocracy, and complete victory for the cause of righteousness and freedom ... (Austin Jenkins Co., 1919), by Kelly Miller (page images at HathiTrust)
- Les précurseurs. (A. Michel [introd., 1919), by Romain Rolland (page images at HathiTrust; US access only)
- The hope of the great community. (The Macmillan company, 1916), by Josiah Royce (page images at HathiTrust; US access only)
- The first world war, 1914-1918 : personal experiences of Lieut.-Col. C. à Court Repington ... (Houghton Mifflin company, 1921), by Charles A'Court Repington (page images at HathiTrust; US access only)
- The war and humanity : a further discussion of the ethics of the World War and the attitude and duty of the United States. (G. P. Putnam's Sons, 1917), by James M. Beck (page images at HathiTrust; US access only)
- War addresses of Woodrow Wilson (n.p., 1900), by Woodrow Wilson and Arthur Roy Leonard (page images at HathiTrust; US access only)
- Glorious deeds of Australasians in the great war (A. Melrose, 1915), by Ernest Charles Buley (page images at HathiTrust; US access only)
- A student in arms (A. Melrose, ltd., 1916), by Donald William Alers Hankey (page images at HathiTrust; US access only)
- Russia and the world : a study of the war and a statement of the world problems that now confront Russia and Great Britain. With illustrations from original photographs (Cassell and company, ltd., 1916), by Stephen Graham (page images at HathiTrust; US access only)
- The psychology of the great war (Macmillan, 1916), by Gustave Le Bon and E. Andrews (page images at HathiTrust)
- Problemas americanos; conferencias (Talleres gráficos Christmann y Crespo, 1915), by L. S. Rowe and Joaquín González (page images at HathiTrust; US access only)
- Die internationale der arbeiterklasse und der europäische krieg (Mohr, 1916), by Eduard Bernstein (page images at HathiTrust; US access only)
- East India (Military) Papers relating to the support offered by the princes and peoples of India to His Majesty in connection with the war ... (H.M. Stationery off., Darling and son, limited [printers], 1914), by Great Britain India Office (page images at HathiTrust)
- La Doble Alianza contra la Triple Entente (Thomas Nelson & Sons, 1915), by James M. Beck (page images at HathiTrust; US access only)
- Krieg und Kolonisation. (Callwey, 1915), by Hermann Ullmann (page images at HathiTrust; US access only)
- Declaration of war : severances of diplomatic relations 1914-1918. (Scholarly Resources , 1974), by United States Department of State (page images at HathiTrust)
- The war of freedom : and the unity of Christendom. ([s.n., 1915), by Walter Felce (page images at HathiTrust; US access only)
- Nordens skjæbne. (J. Parmann, 1917), by Herman Johan Regnor Harris Aall (page images at HathiTrust; US access only)
- The Germans in Cork; being the letters of His Excellency the Baron von Kartoffel (military governor of Cork in the year 1918), and others. (Tabot press, ltd., 1917) (page images at HathiTrust; US access only)
- The challenge of the present crisis. (G. H. Doran, 1917), by Harry Emerson Fosdick (page images at HathiTrust)
- Er kirg kultur? (Gyldendal, Nordisk forlag, 1916), by Kristoffer Nyrop (page images at HathiTrust; US access only)
- Den europaeiske borgerkrig. (H. Aschehoug & co. (W. Nygaard), 1915), by Christian L. Lange (page images at HathiTrust; US access only)
- France facing Germany (E.P. Dutton & co., 1919), by Georges Clemenceau (page images at HathiTrust)
- Two thousand questions and answers about the war; a catechism of the methods of fighting, travelling and living, of the armies, navies, and air fleets, of the personalities, politics and geography of the warring countries, with ... a pronouncing dictionary of names. (George H. Doran co., 1918) (page images at HathiTrust)
- Britain's deadly peril (S. Paul & co., 1915), by William Le Queux (page images at HathiTrust)
- Flanderns løve. (Gyldendal, Nordisk forlag, 1919), by Johannes Jørgensen (page images at HathiTrust; US access only)
- Old Europe's suicide (T. Seltzer, 1922), by Christopher Birdwood Thomson (page images at HathiTrust)
- First call (Knickerbocker Press, 1918), by Arthur Guy Empey (page images at HathiTrust; US access only)
- "German efficiency" versus British liberty (English league, for the taxation of land values, 1915), by Frederick Verinder (page images at HathiTrust; US access only)
- Deutsche krieg (Deutsche verlags-anstalt, 1914), by Friedrich Wilhelm Jäckh (page images at HathiTrust; US access only)
- Facts about the war (Paris, 1914), by Chambre de commerce de Paris (page images at HathiTrust; US access only)
- False witness. (Hodder and Stoughton, 1916), by Johannes Jørgensens (page images at HathiTrust; US access only)
- La torre de Cassandra. ([s.n.], 1919), by Leopoldo Lugones (page images at HathiTrust; US access only)
- The new Europe (J.M. Dent & sons limited;, 1915), by Arnold Toynbee (page images at HathiTrust; US access only)
- A world in perplexity (Review and Herald, 1918), by Arthur G. Daniells (page images at HathiTrust)
- The gathering of the clans (T. Fisher Unwin, Ltd., 1917), by J. Saxon Mills (page images at HathiTrust; US access only)
- How the fight was won : a general sketch of the Great War (A.T. Wilgress, 1920), by Douglas Ewart Hamilton (page images at HathiTrust; US access only)
- Handbook of the American Defense Society (National Headquarters [American Defense Society?, 1918), by American Defense Society (page images at HathiTrust)
- Did Germany wrong Belgium? (University of Wisconsin, 1918), by George Converse Fiske (page images at HathiTrust)
- Germany's war on us in time of peace (University of Wisconsin, 1918), by William Amasa Scott (page images at HathiTrust)
- Randbemerkungen eines Philosophen zum Weltkriege, 1914-1920 (Amalthea, 1922), by Benedetto Croce (page images at HathiTrust; US access only)
- L'Europe centrale (Delachaux & Niestlé, 1916), by Friedrich Naumann (page images at HathiTrust; US access only)
- "The future belongs to the people" : speeches made since the beginning of the War (Macmillan, 1919), by Karl Paul August Friedrich Liebknecht and Savel Zimand (page images at HathiTrust)
- New international atlas of the world (Geographical Pub. Co., 1919), by S. J. Duncan-Clark and Geographical Publishing Co. (page images at HathiTrust)
- Voix de femmes (G. Cres, 1916), by Ernest Gaubert (page images at HathiTrust; US access only)
- The price we pay (Socialist Party, 1914), by Irwin St. John Tucker and Socialist Party (U.S.) (page images at HathiTrust)
- Report of Executive Secretary : Emergency National Convention, St. Louis, Mo., April 7, 1917. (s.n., 1917), by Socialist Party (U.S.). Emergency National Committee, Adolph Germer, and Mo.) Socialist Party (U.S.) Emergency National Convention (1917 : Saint Louis (page images at HathiTrust)
- Jikyoku ni kansuru kyōiku shiryō. (Mombushō, 1915), by Japan. Monbushō. Futsū Gakumukyoku and Japan Department of Education (page images at HathiTrust; US access only)
- La provocation Allemande aux colonies et les problèmes coloniaux de la guerre (Berger-Levrault, 1916), by Francois Julien Pierre-Alype and Albert Sarraut (page images at HathiTrust; US access only)
- La guerre et les neutres (Plon-Nourrit et cie, 1916), by René Moulin (page images at HathiTrust; US access only)
- Deutschland und Griechenland : die hellenisch-germanische kulturgemeinschaft, die rassenfrage und die Balkanpolitik (O. Hendel, 1916), by Henri Roquette and Berlin. Kriegspolitischer Kultur-Ausschuss Deutsch-nordische Richard Wagner-gesellschaft für germanische kunst und Kultur (page images at HathiTrust; US access only)
- Ernest Lavisse; pages choisies. (Larousse, 1915), by Ernest Lavisse (page images at HathiTrust; US access only)
- La presse et la guerre. "Le Figaro." (Bloud & Gay, 1915), by Julien de Narfon (page images at HathiTrust; US access only)
- La presse et la guerre. L'Action française. (Bloud & Gay, 1915), by Action française and Jacques Bainville (page images at HathiTrust; US access only)
- Account of a visit to the front by J.E. Redmond, M.P., in November on 23rd. November, 1915. (Nelson, 1916), by John Edward Redmond (page images at HathiTrust)
- The fighting territorials (G. Newnes, ltd.;, 1915), by Percy Angier Hurd (page images at HathiTrust; US access only)
- God and Tommy Atkins (Hutchinson & co., 1918), by Alexander Irvine (page images at HathiTrust)
- Der krieg 1914-[ ] : Werden und wesen des weltkrieges, dargestellt, in umfassenderen abhandlungen und kleineren sonderartikeln ([s.n.], 1916), by Dietrich Schäfer (page images at HathiTrust; US access only)
- L'énigme de la guerre. (E. Leroux, 1920), by J. Archer (page images at HathiTrust; US access only)
- Les leçons de la guerre. (Impr. Alsacienne, 1920), by Emile Adolphe Taufflieb (page images at HathiTrust; US access only)
- Kelly Miller's history of the World War for human rights : an intensely human and brilliant account of the World War; why America entered the conflict; what the allies fought for; and a thrilling account of the important part taken by the Negro in the tragic defeat of Germany; the downfall of autocracy, and complete victory for the cause of righteousness and freedom (A. Jenkins, 1919), by Kelly Miller (page images at HathiTrust)
- Ein feste burg : predigten und reden aus eherner zeit. Zum besten der nationalstiftung für die hinterbliebenen der im kriege gefallenen (R. Hobbing, 1914), by Bruno Doehring (page images at HathiTrust; US access only)
- Gottesdienstliche Vorträge während der Kriegswochen des Jahres 1914. (J. Kauffmann, 1914), by Salomon Stein (page images at HathiTrust; US access only)
- Warum es der deutsche Krieg ist! (Deutsche Verlags-Anstalt, 1914), by Paul Rohrbach (page images at HathiTrust; US access only)
- Le dieu allemand et la réforme. (Librairie Fischbacher, 1915), by Henri Monnier (page images at HathiTrust; US access only)
- The confessions of a little man during great days (Duckworth & co., 1917), by Leonid Andreyev and R. S. Townsend (page images at HathiTrust; US access only)
- Democracy and its great commission. (The Nunc licet press, 1919), by Swedenborg Publishing Association and New Jerusalem Church (page images at HathiTrust)
- Au cimetière du Bligny. (L'Universelle, 1922), by Paul-Marie Masson (page images at HathiTrust; US access only)
- Die Dreiverbandspresse; ihr anteil an der kriegsentfachung und ein weg zu ihrer bekȧmpfung (S. Hirzel, 1915), by Gustav von Pacher (page images at HathiTrust; US access only)
- Unsere kulturellen verantwortungen nach dem kriege (L. Friederichsen & Co., 1914), by Gustav Schiefler (page images at HathiTrust; US access only)
- Was verbürgt den sieg? (S. Hirzel, 1915), by Ernst Schultze (page images at HathiTrust; US access only)
- Kipling's message. (W.H. Smith & son, 1918), by Rudyard Kipling (page images at HathiTrust)
- The war, its causes and its message : speeches delivered by the Prime minister, August-October, 1914. (Meuthuen, 1914), by H. H. Asquith (page images at HathiTrust)
- The meaning of the war : annual convocation address September 20, 1917 (The Ohio State University, 1917), by William Oxley Thompson (page images at HathiTrust)
- Aus dem fernen Osten, ein Rückblick und Ausblick (A. Marcus & E. Weber, 1915) (page images at HathiTrust; US access only)
- Pendant qu'ils sont à Noyon. (J. Tallandier, 1917), by Maurice Donnay (page images at HathiTrust; US access only)
- The nations at war; the birth of a new era (J. M. Dent & sons, ltd., 1914), by Lionel Cecil Jane (page images at HathiTrust)
- Reflections on the war (G. Hassell & son, 1916), by G. C. Henderson (page images at HathiTrust)
- War lectures from the spirit world (Ideal Publishing Co., 1918), by N. H. Barragar, Ulysses S. Grant, and Harry Houdini Collection (Library of Congress) (page images at HathiTrust)
- L'Allemagne et le droit des gens d'après les sources allemandes et les archives du gouvernement fançais. (Berger-Levrault, 1915), by Jacques Dampierre (page images at HathiTrust; US access only)
- War gazatteer (New York evening post, 1914), by Charles McD. Puckette and Carrington Weems (page images at HathiTrust)
- "The college woman and the new epoch," (Randolph-Macon Woman's College, 1916), by Mary Emma Woolley (page images at HathiTrust)
- La presse et la guerre. Le Journal des débats. (Bloud & Gay, 1915), by Raoul Narsy (page images at HathiTrust; US access only)
- P.A. Kropotkin o voĭni︠e︡. (Moskva, 1916), by Petr Alekseevich Kropotkin and Vladimir Lʹvovich Burtsev (page images at HathiTrust; US access only)
- Règlements interalliés sur le service automobile : Inter-allied rulings on mechanical transport service. (s.n.], 1918), by Comité Interallié des Ravitaillements and Military Board of Allied Supply (page images at HathiTrust; US access only)
- The war and its issues; an attempt at a Christian judgment (The University press, 1915), by John Oman (page images at HathiTrust)
- English & French translations of an address by His Majesty the King of Siam on the Duty of neutrals : delivered at the Samaggi Hall, Sanam Chandra Park on the 9th August B. S. 2457 (A. C. 1914). (Siam Observer Press, 1914), by King of Siam Vajiravudh (page images at HathiTrust; US access only)
- Meyers grosses konversations-lexikon. Ein nachschlagewerk des allgemeinen wissens. (Bibliographisches institut, 1916) (page images at HathiTrust; US access only)
- The war for the world (Macmillan Co., 1917), by Israel Zangwill (page images at HathiTrust)
- The People's war book and pictorial atlas of the world; containing official war reports and authentic articles (R. C. Barnum Co., 1920), by George Wharton James, James Martin Miller, and Ferdinand Foch (page images at HathiTrust; US access only)
- History of the World War : an authentic narrative of the world's greatest war (New York : Leslie-Judge, 1918), by Francis Andrew March and Richard J. Beamish (page images at HathiTrust; US access only)
- A brief history of the great war (The Macmillan Company, 1922), by Carlton J. H. Hayes (page images at HathiTrust)
- Peace proposal, a business man's plan for settling the war in Europe. ([n.p., 1915), by Charles L. Bernheimer (page images at HathiTrust; US access only)
- Nordkap-Bagdad; das politische programm des krieges (Neuer Frankfuter Verlag, G.M.B.H., 1914), by Karl von Winterstetten (page images at HathiTrust; US access only)
- America and the World War (C. Scribner's Sons, 1920), by Theodore Roosevelt (page images at HathiTrust)
- The war book-of-facts, 3000 figures and facts about the conduct of the war, the present crisis, and its causes; the events and men that made the war, military organization and methods, facts and figures about the war, new business problems raised by the war. (A. W. Shaw company, ltd., 1914) (page images at HathiTrust; US access only)
- England at war: an essay (London, 1915), by Henry James and A. Clutton-Brock (page images at HathiTrust)
- "L'Allemagne au-dessus de tout," la mentalité allemande et la guerre (A. Colin, 1915), by Émile Durkheim (page images at HathiTrust; US access only)
- Les États-Unis contre l'Allemagne : du rappel de Dumba à la déclaration de guerre (25 septembre 1915-1 avril 1917) (Payot & cie, 1917), by Gabriel Alphaud (page images at HathiTrust; US access only)
- Questions of American neutrality during the European War, 1914-1915 (1916), by A. Ernest Mahannah (page images at HathiTrust; US access only)
- Study in labor administration (1920), by Mary Edna McCaull (page images at HathiTrust; US access only)
- The morrow of the war. (Union of Democratic Control, 1915), by Union of Democratic Control (page images at HathiTrust)
- Plus jamais! Une protestation et un avertissement adressés aux peuples de l'Europe. (Editions du "Carmel", 1917), by Edward Carpenter (page images at HathiTrust; US access only)
- Belgium and "the scrap of paper," (The Independent Labour Party, 1915), by Henry Noel Brailsford and Independent Labour Party (Great Britain) (page images at HathiTrust; US access only)
- Never again! : a protest and a warning addressed to the peoples of Europe (National Labour Press, Ltd., 1916), by Edward Carpenter (page images at HathiTrust)
- The recent war in the light of Bible prophecy (Apostolic Messenger Office, 1918), by William M. Smith (page images at HathiTrust)
- The prevention and relief of distress. Memorandum on the steps taken for the prevention and relief of distress due to the war. (H. M. Stationery off., Harrison and sons, printers, 1914), by Great Britain. Government Committee on Prevention and Relief of Distress Due to the War (1914) and Herbert Louis Samuel (page images at HathiTrust)
- Collected materials for the study of the war (McKinley, 1918), by Albert E. McKinley (page images at HathiTrust; US access only)
- La guerre moderne et ses nouveaux procédés. (Hachette, 1916), by Daniel Bellet and Will Darvillé (page images at HathiTrust; US access only)
- Per la più grande Italia; orazioni e messaggi di Gabriele d'Annunzio. (Fratelli Treves, 1915), by Gabriele D'Annunzio (page images at HathiTrust; US access only)
- A complete history of the world war : A connected and complete narrative of the war on all fronts, covering all events between 1914 and 1924 (Printed by C. Thomas Co., 1919), by William Dunseath Eaton, Harry C. Read, John J. Pershing, and Leonard Wood (page images at HathiTrust)
- L'ame allemande (Union des grandes associations françaises, 1918), by Capitaine Marulier (page images at HathiTrust; US access only)
- Comment finiront Guillaume II et ses complices : réquistoire d'un Français. (A. Lemerre, 1917), by Tancrède Martel (page images at HathiTrust; US access only)
- Qui est responsable? : La Guerre européenne, ses causes et ses sanctions (F. Alcan, 1915), by Cloudesley Shovell Henry Brereton and Emile Legouis (page images at HathiTrust; US access only)
- A general sketch of the European war : the second phase (T. Nelson & Sons, 1916), by Hilaire Belloc (page images at HathiTrust; US access only)
- La vie des âmes. (B. Grasset, 1919), by Juliette Adam (page images at HathiTrust; US access only)
- ... Der franzèosisch-belgische kriegsschauplatz; eine geographische skizze von dr. Alfred Philippson ... (B.G. Teubner, 1916), by Alfred Philippson (page images at HathiTrust; US access only)
- On the track of our troops in Palestine (Skeffington & Son, Ltd., 1918), by Charles Elliott Scott-Moncrieff (page images at HathiTrust; US access only)
- Vom Tode für das Vaterland; Gedanken eines Mitkämpfers über den deutschen Krieg. (A. Hoffmann, 1916), by Rudolf Koerner (page images at HathiTrust; US access only)
- Truth about Germany : facts about the war (Issued by Ferdinand Hansen, 1914), by John William Burgess (page images at HathiTrust)
- La maison anxieuse (G. Crès & cie, 1916), by Lucien Descaves (page images at HathiTrust; US access only)
- Deutsche und französische Kultur : Mannschaftsvorträge an der Westfront im Dezember 1917 (N. G. Elwert'sche Verlagsbuchhandlung, 1918), by Eduard Wechssler (page images at HathiTrust; US access only)
- Sous les armes (H. Holt and company, 1918), by Marcel Moraud (page images at HathiTrust)
- L'America e la guerra mondiale (F. Treves, 1916), by Theodore Roosevelt (page images at HathiTrust; US access only)
- Krieg und kultur. (Tübingen, 1915), by Rudolf Emend (page images at HathiTrust; US access only)
- The relation between the Declaration of Independence and the world war (The National Security League, 1918), by Thomas Jefferson O'Donnell and National Security League (page images at HathiTrust)
- Congress of neutral nations : hearings before the Committee on Foreign Affairs, House of Representatives, Sixty-fourth Congress, first session, on H.J. Res. 38 : statements of Meyer London, Morris Hillquit, and others. February 24 and 25, 1916. (G.P.O., 1916), by United States House Committee on Foreign Affairs, Morris Hillquit, and Meyer London (page images at HathiTrust)
- La sforzo dell'Inghilterra : lettere ad un amico americano (Bemporad, 1917), by Mrs. Humphry Ward (page images at HathiTrust; US access only)
- Ėkho voĭny. ([Moskva], 1916), by E. N. Chirikov (page images at HathiTrust; US access only)
- La guerre, 1914-1915. (Paris, 1915), by Francis Charmes (page images at HathiTrust; US access only)
- V.L. Burt͡sev o voini͡e : s prilozheniem dvukh pisem P. IA. Kropotkina. (Petrograd, 1916), by V. L. Burt͡sev and Petr Aleksieevich Kropotkin (page images at HathiTrust; US access only)
- Der östliche kriegsschauplatz. (B.G. Teubner, 1916), by Josef Franz Maria Partsch (page images at HathiTrust; US access only)
- Vom Feld fürs Feld. (Elwert, 1915), by August Pott (page images at HathiTrust; US access only)
- L'aube du futur. (Paris, 1917), by J.-H. Rosny (page images at HathiTrust; US access only)
- Der krieg und das recht : aus dem spanischen übers. (Broschek & co., 1916), by Eduardo L. Llorens and Aug Strube (page images at HathiTrust; US access only)
- Salviamo la Dalmazia! / Piero Foscari. (L'Italiana, 1916), by Piero Foscari (page images at HathiTrust; US access only)
- What Germany thinks; or, The war as Germans see it. (Grosset & Dunlap, 1915), by Thomas F. A. Smith (page images at HathiTrust)
- De re bellica. (Barcelona, 1916), by Armando Guerra (page images at HathiTrust; US access only)
- Vom geist des krieges und des deutschen volkes barbarei; rede gehalten in der aula der Universität Marburg. (E. Diederichs, 1914), by Georg Misch (page images at HathiTrust; US access only)
- Der erste Weltkrieg / von Herman Frobenius (Verlag von M. & H. Schaper, 1915), by Herman Frobenius (page images at HathiTrust; US access only)
- La Turchia in guerra. (Treves, 1915), by E. C. Tedeschi (page images at HathiTrust; US access only)
- Joseph Pennell's Pictures of War Work in America. (Philadelphia: Lippincott, 1918), by Joseph Pennell (page images at HathiTrust)
- Ante los bárbaros : (los Estados Unidos y la guerra) : el yanki, he ahí el enemigo (Casa Editorial Maucci, 1900), by José María Vargas Vila (page images at HathiTrust; US access only)
- Almanach illustré de la Gazette des Ardennes. (Gazette des Ardennes], 1916) (page images at HathiTrust; US access only)
- France-Alsace (conférences et articles). (L'édition française illustrée, 1915), by Paul Albert Helmer (page images at HathiTrust; US access only)
- Diplomatic history of the War. (Allen, 1915), by M. Philips Price (page images at HathiTrust; US access only)
- Torpedoed (The Society, 1918), by British and Foreign Sailors' Society (page images at HathiTrust)
- Statement as to European war (1917), by Arthur MacDonald (page images at HathiTrust)
- Noël et deuil ; conférence prononcée dans le Temple de l'Oratoire, le 22 décembre 1914. (Librairie de Foi et vie, 1915), by Raoul Allier (page images at HathiTrust; US access only)
- The catechism of Balaam, jr. (H. H. Masterson, 1914), by Shaemas O'Sheel and Irish-American (page images at HathiTrust; US access only)
- L'Italia e gli altri alla conferenza della pace. (Bologna: Zanichelli, 1919), by Paolo Orano (page images at HathiTrust; US access only)
- Politische korrespondenzen und friedfertige kriegsaufsätze 1914-1918 (Orell Füssli, 1919), by Rudolph Said Ruete (page images at HathiTrust; US access only)
- Europäische Krieg (Art. Institut Orell Füssli, 1915), by Émile Waxweiler (page images at HathiTrust; US access only)
- Bruder : eine Laienpredigt aus dem Kriege für den Frieden (Rascher, 1917), by W. Kessler (page images at HathiTrust; US access only)
- California in the war. (California state printing office, 1918), by California. State Council of Defense (page images at HathiTrust)
- Evropa v přerodu (Borov̌y, 1920), by R. W. Seton-Watson (page images at HathiTrust; US access only)
- A woman and the war. (Chapman & Hall, 1916), by Frances Evelyn Maynard Greville Warwick (page images at HathiTrust)
- The Times diary & index of the war 1914 to 1918. (Pub. for the Times publishing co., ltd., by Hodder & Stoughton, limited, 1921) (page images at HathiTrust; US access only)
- Truth about Germany; facts about the war. (U.C. Library Bindery, 1914), by John William Burgess (page images at HathiTrust)
- At the eleventh hour. A memorandum on the military situation. (Vacher & Sons, Ltd., 1916), by T. G. Masaryk (page images at HathiTrust; US access only)
- [Address on the war] Commencement at Trinity college, Hartford, Connecticut, June 16, 17, 1918. (Hartford, 1918), by Theodore Roosevelt (page images at HathiTrust)
- Der Herrgott und der Weltkrieg : eine klare Antwort auf eine ernste Frage (Haas & Grabherr, 1917), by Anton Maier (page images at HathiTrust; US access only)
- Sonnets of a recluse (Register-Extension Print., 1915), by Andrew O'Malley (page images at HathiTrust; US access only)
- Duty and faith war-sermons preached in St. Margaret's Church, Westminister, London (Herald Works, 1916), by Allan Pearson Shatford (page images at HathiTrust; US access only)
- The war a survey of the struggle and a prophesy : an address by Venerable Archdeacon Cody, before a gathering of Canada Life men, Thursday, January 11th, 1917. (s.n., 1917), by H. J. Cody (page images at HathiTrust)
- Towards the goal (McClelland, Goodchild & Stewart, 1917), by Mrs. Humphry Ward (page images at HathiTrust; US access only)
- Germany at Bay (Cassell and Co., 1917), by Haldane Macfall (page images at HathiTrust; US access only)
- How we ought to feel about the war (Oxford University Press, H. Milford, 1915), by Albert Venn Dicey (page images at HathiTrust; US access only)
- Europe's greatest world-war (s.n.], 1915), by Thomas H. Russell and John A. Cooper (page images at HathiTrust; US access only)
- Europe's greatest world-war (Bradley-Garretson Co., 1914), by Thomas H. Russell and John A. Cooper (page images at HathiTrust; US access only)
- The war for the world (W. Briggs, 1916), by I. Zangwill (page images at HathiTrust; US access only)
- Pastoral letter addressed to the clergy and laity of the Diocese of Halifax (s.n.], 1915), by Catholic Church. Archdiocese of Halifax. Archbishop (1906-1931 : McCarthy) and Edward McCarthy (page images at HathiTrust; US access only)
- Address (s.n., 1915), by T. C. Casgrain (page images at HathiTrust; US access only)
- What the present war means (s.n., 1914), by James Cappon (page images at HathiTrust; US access only)
- The aims of labour (McClelland, Goodchild & Stewart, 1918), by Arthur Henderson (page images at HathiTrust; US access only)
- Essays and lectures (Gazette, 1916), by Andrew O'Malley (page images at HathiTrust; US access only)
- Canadian war memorials paintings exhibition, 1920 (s.n., 1920) (page images at HathiTrust; US access only)
- The effort of the "entente" address delivered before the Canadian Club and the Women's Canadian Club of Ottawa, Friday, 10th November, 1916 (s.n.], 1916), by N. A. Belcourt (page images at HathiTrust; US access only)
- The world-movement (W. Briggs, 1917), by George Coulson Workman (page images at HathiTrust; US access only)
- For freedom and the right (Montreal Daily Star, the Family Herald and Weekly Star, 1918) (page images at HathiTrust; US access only)
- Some fundamental ideas on jurisprudence and legal education resulting from the War (Turner's Weekly, 1919), by Ira A. MacKay (page images at HathiTrust; US access only)
- The great war speech delivered by the Rt. Hon. David Lloyd George, M.P., Chancellor of the Exchequer, at the Queen's Hall, London, on September 19th, 1914. (Hodder and Stoughton, 1914), by David Lloyd George (page images at HathiTrust; US access only)
- The war and the British dominions (Oxford University Press, H. Milford, 1914), by Hugh Edward Egerton (page images at HathiTrust; US access only)
- Russia, the psychology of a nation (Oxford University Press, H. Milford, 1914), by Paul Vinogradoff (page images at HathiTrust; US access only)
- The war of ideas an address to the Royal Colonial Institute, delivered Dec. 12, 1916 (Clarendon Press ;, 1917), by Walter Raleigh (page images at HathiTrust; US access only)
- Might is right (Clarendon Press ;, 1917), by Walter Raleigh (page images at HathiTrust; US access only)
- War speeches, 1914-1917 (Clarendon Press;, 1917), by Benedict W. Ginsburg (page images at HathiTrust; US access only)
- Government control of the liquor business in Great Britain and the United States (Oxford University Press, 1919), by Thomas Nixon Carver, David Kinley, and Carnegie Endowment for International Peace. Division of Economics and History (page images at HathiTrust; US access only)
- How can war ever be right? (Oxford University Press, 1914), by Gilbert Murrary (page images at HathiTrust; US access only)
- The Lord Kitchener memorial book (Published on behalf of the Lord Kitchener National Memorial Fund by Hodder and Stoughton, 1919), by Heddley Francis Le Bas, Horatio Herbert Kitchener Kitchener, and Lord Kitchener National Memorial Fund (page images at HathiTrust; US access only)
- What is happening to our traditions the opening address to the University of Manitoba, September 27, 1916 (s.n., 1916), by Chester Martin and University of Manitoba (page images at HathiTrust; US access only)
- Hory trupiv i more krovy ta sliz 4 obrazkamy (Nowyj swit, 1916), by I. H. (page images at HathiTrust; US access only)
- Through terror to triumph speeches and pronouncements of the Right Hon. David Lloyd George, M.P., since the beginning of the war (Hodder and Stoughton, 1915), by David Lloyd George and F. L. Stevenson (page images at HathiTrust; US access only)
- "Back to their Empire" being some extracts from Vancouver, B.C. Canada newspapers, for these days only, recording the city's welcome to the student cadets, organized by the Young Australia League of Perth, Australia (News-Advertiser, 1915), by B.C.) 101st Cadet Corps Old Boys' Club (Vancouver (page images at HathiTrust; US access only)
- The vindication of Great Britain a study in diplomacy and strategy with reference to the illusions of her critics and the problems of the future (Copp, Clark, 1916), by Harold Begbie (page images at HathiTrust; US access only)
- Velyka evropeis'ka viina (s.n.], 1914), by I. S. (page images at HathiTrust; US access only)
- Kit inspection being the second epistle of Charterious (s.n., 1920), by Ted Charter (page images at HathiTrust; US access only)
- The present outlook (s.n., 1916), by William Renwick Riddell (page images at HathiTrust)
- The Canadian forces an address by the Honourable William Renwick Riddell ... proposing the toast, "The Canadian forces", at a banquet of Cyrene Preceptory, no. 29, K. T. Toronto, Feb. 7th, 1917. (s.n., 1917), by William Renwick Riddell (page images at HathiTrust; US access only)
- Brothers all the war & the race question (H. Milford, Oxford University Press, 1914), by Edwyn Bevan (page images at HathiTrust; US access only)
- Patriotism (H. Milford, Oxford University Press, 1915), by Percy Dearmer (page images at HathiTrust; US access only)
- Are we to punish Germany, if we can? (H. Milford, Oxford University Press, 1915), by A. Clutton-Brock (page images at HathiTrust; US access only)
- Peace with Empire the problem (H. Milford, Oxford University Press, 1915), by Edwyn Bevan (page images at HathiTrust; US access only)
- Germany and Germans (H. Milford, Oxford University Press, 1915), by Eleanor McDougall (page images at HathiTrust; US access only)
- The ethics of international trade (H. Milford, Oxford University Press, 1915), by Henri Lambert (page images at HathiTrust; US access only)
- British and German scholarship (H. Milford, Oxford University Press, 1915), by James Hope Moulton (page images at HathiTrust; US access only)
- The last million (Hodder and Stoughton, 1919), by Ian Hay (page images at HathiTrust; US access only)
- The War and the Empire some facts and deductions (Oxford University Press, H. Milford, 1919), by C. P. Lucas (page images at HathiTrust; US access only)
- The Empire and the future a series of Imperial Studies lectures delivered in the University of London, King's College. (Macmillan, 1916), by University of London. Imperial Studies Committee and Royal Colonial Institute (page images at HathiTrust; US access only)
- Brothers in arms (T. Allen, 1917), by E. Alexander Powell (page images at HathiTrust; US access only)
- En temps de guerre recueil d'extraits de journaux, de documents diplomatiques, etc. (Copp, Clark, 1916), by J. Squair (page images at HathiTrust; US access only)
- Cultures latine et teutonne ([s.n.], 1917), by Alphonse Gagnon (page images at HathiTrust; US access only)
- The aims of labour (B. W. Huebsch, 1918), by Arthur Henderson (page images at HathiTrust)
- The pitiful plight of the Assyrian Christians in Persia and Kurdistan : described from the reports of eye-witnesses (American Committee for Armenian and Syrian Relief, 1916), by William Walker Rockwell (page images at HathiTrust)
- Home truths about the war. (G. Allen & Unwin, 1917), by Hugh B. Chapman (page images at HathiTrust; US access only)
- Jeanne d'Arc et l'Allemagne ... (G. Crès et cie, 1915), by Léon Bloy and of Arc Joan (page images at HathiTrust; US access only)
- Les martyrs d'Alsace et de Lorraine d'après les débats des conseils de guerre allemands (Plon-Nourrit et cie, 1918), by André Fribourg (page images at HathiTrust; US access only)
- Der Krieg Rede gehalten bei der vaterländischen Feier des Kartells freiheitlicher Vereine München, August 1914 (München, 1914), by Ernst Horneffer (page images at HathiTrust; US access only)
- Der neue Dreibund, ein politisches Arbeitsprogramm für das gesamte deutsche Volk und seine Freunde. (J. F. Lehmann, 1915), by Franz Koehler (page images at HathiTrust; US access only)
- Mitteleuropa (G. Reimer, 1916), by Friedrich Naumann (page images at HathiTrust; US access only)
- Above the battlefield (Published for "The Heretics" by Bowes and Bowes, 1914), by Romain Rolland (page images at HathiTrust)
- Der Krieg und die geistigen Entscheidungen : Reden und Aufsätze (Duncker & Zumblot, 1917), by Georg Simmel (page images at HathiTrust; US access only)
- Lusitania case (The Dietz Printing Company, 1914), by Christian Ludwig Droste (page images at HathiTrust; US access only)
- Friends and the war : addresses delivered at a Conference of Members of the Society of Friends and others, held at Llandudno, September 25th-30th, 1914. (Headley, 1914), by Society of Friends (page images at HathiTrust; US access only)
- The Lodge-Lowell debate on the proposed League of Nations between Henry Cabot Lodge and A. Lawrence Lowell : held in Symphony Hall, Boston, March 19, 1919. (Old Colony Trust Co., 1919), by Henry Cabot Lodge and A. Lawrence Lowell (page images at HathiTrust)
- Three years' war for peace (Hodder and Stoughton, 1917), by Basil Mathews (page images at HathiTrust)
- England's effort; letters to an American friend (Charles Scribner's sons, 1919), by Mrs. Humphry Ward (page images at HathiTrust)
- The outrage on Rev. Herbert G. Bigelow of Cincinnati, Ohio (October 28, 1917). (National Civil Liberties Bureau, 1918) (page images at HathiTrust)
- La paix future d'après la révolution française et Kant. (A. Colin, 1915), by F.-A. Aulard (page images at HathiTrust; US access only)
- The German tragedy and its meaning for Canada (University of Toronto press, 1915), by Robert Alexander Falconer (page images at HathiTrust; US access only)
- Théâtre et la guerre. (L. Conard, 1919), by Gabriel Hanotaux (page images at HathiTrust; US access only)
- Rectitude et perversion du sens national (Bloud & Gay, 1915), by Camille Jullian (page images at HathiTrust; US access only)
- Why the nations are at war, the causes and issues of the great conflict; a graphic story of the nations involved, their history and former wars, their rulers and leaders, their armies and navies, their resources, the reason why they are involved in the war and the issues at stake (G. G. Harrap, 1915), by Charles Morris and Lawrence H. Dawson (page images at HathiTrust; US access only)
- Rysslands slutliga öde? Tankar om Gogs Krig. En märklig profetia, tyda 1876, sammanställa med världskriget hösten 1914. (Stockholm, 1914), by Gustau Nyholm (page images at HathiTrust; US access only)
- The last war; a study of things present and things to come (Fleming H. Revell company, 1915), by Frederick Lynch (page images at HathiTrust)
- The war manual [of] the World's work. Facts everyone needs to know about the causes of the war, the armies, navies, finances, and principal characters of the countries involved ... (Doubleday, Page & Company, 1914) (page images at HathiTrust)
- Britain justified. The war from the Christian standpoint (C.H. Kelly, 1914), by Frank Ballard (page images at HathiTrust)
- Nation of nations; the way to permanent peace; a supreme constitution for the government of governments (Stewart & Kidd company, 1915), by Alfred Owen Crozier (page images at HathiTrust)
- Treaty of peace with Germany : speech of Hon. Henry Cabot Lodge of Massachusetts in the Senate of the United States, Tuesday, August 12, 1919. (Government Printing Office, 1919), by Henry Cabot Lodge (page images at HathiTrust)
- Drei jahre weltrevolution (S. Fischer, 1917), by Paul Lensch (page images at HathiTrust; US access only)
- The "Fortnightly" history of the war (Frederick Stokes, 1917), by A. M. Murray (page images at HathiTrust; US access only)
- Drink, past, present, & probable future, with some of its bearings on the war (an essay) (Philip, son & nephew, ltd. ; [etc.,etc., 1917), by James Samuelson (page images at HathiTrust; US access only)
- American neutrality, its cause and cure. (Putnam, 1916), by James Mark Baldwin (page images at HathiTrust)
- With seeing eyes; the unusual story of an observant thinker at the front. (Lothrop, 1919), by Harold Morton Kramer (page images at HathiTrust)
- The last year of world war, 1918; important developments in world trade and finance during an unusual period .... (Knauth, Nachod & Kuhne, 1918), by Nachod & Kuhne Knauth (page images at HathiTrust)
- The pomp of power. (G.H. Doran, 1922), by Laurance Lyon (page images at HathiTrust)
- The war activities of Topsfield, Massachusetts during the Great War-1917-1918 (The Committee, 1919), by Mass.) Public Safety Committee (Topsfield (page images at HathiTrust)
- Report of a special meeting of the Union League Club of New York : with the resolutions and report submitted by the Special Committee on Immediate Defense and National Service ; also the addresses of Charles E. Hughes ... and Theodore Roosevelt. (The Club, 1917), by N.Y.) Union League Club (New York, Charles Evans Hughes, and Theodore Roosevelt (page images at HathiTrust)
- A new atlas of the world (F. F. Lovell, 1919), by Merton M. Wilner (page images at HathiTrust)
- Young people's history of the Great War (The Macmillan company, 1922), by Louis Paul Bénézet (page images at HathiTrust)
- World geographies. Second book (The Macmillan Company, 1917), by Ralph S. Tarr, Frank M. McMurry, and Elbridge Gerry Littlejohn (page images at HathiTrust)
- Neutrality - permanent difficulties and present perils. (The Law Academy of Philadelphia, 1915), by Frederic R. Coudert (page images at HathiTrust)
- Zum Weltvolk hindurch ... (Engelhorn, 1915), by Paul Rohrbach (page images at HathiTrust; US access only)
- Justice in war time. (Open Court Pub. Co., 1917), by Bertrand Russell (page images at HathiTrust; US access only)
- For the right : essays & addresses by members of the "Fight for Right Movement." (T. Fisher Unwin, 1916) (page images at HathiTrust; US access only)
- Previsioni e illusioni (note in margine alla guerra europea). (L. Cappelli, 1920), by Alfredo Galletti (page images at HathiTrust; US access only)
- Giusta guerra o atroce demenza? (Bocca, 1914), by Arturo Farinelli (page images at HathiTrust; US access only)
- Autour de la guerre actuelle; essai de psychologie militaire ... (1917), by Emile Mayer (page images at HathiTrust; US access only)
- Address by Hon. George B. Chandler at annual banquet of the Connecticut Society at Hartford, Connecticut, February 22, 1917. ([Hartford?, 1917), by George Brinton Chandler and Sons of the American Revolution. Connecticut Society (page images at HathiTrust)
- Weltkrieg und Zeitungswesen. (Bühler, 1922), by Max Gottlieb (page images at HathiTrust; US access only)
- L'heure du consolatuer, essai de mystique pour le temps présent. (Perrin, 1917), by Pierre Antona (page images at HathiTrust; US access only)
- Yates County in the World War, 1917-1918. (E.D. Harrison, 1921), by E. D. Harrison (page images at HathiTrust)
- American neutrality : an appeal by the President of the United States to the citizens of the republic, requesting their assistance in maintaining a state of neutrality during the present European war. (G.P.O., 1914), by United States. President (1913-1921 : Wilson) (page images at HathiTrust)
- Armstrong and world freedom, Founder's Day address ([Hampton? Va., 1918), by William H. Taft (page images at HathiTrust)
- Elements of a just and durable peace ([Philadelphia, 1917), by Philip Marshall Brown (page images at HathiTrust)
- A study on nationalism (L.C. Hesse, 1915), by Robert J. Rombauer (page images at HathiTrust)
- Naval warfare: law and license ([New York], 1916), by T. Baty (page images at HathiTrust)
- Rights of Neutrals; address on the rights of Neutrals in the light of the new problems presented by the European War, before the governing board of the Pan AM. Union, at Washington, Dec. 8, 1914. (Washington, 1915), by Rómulo S. Naón, William E. Chilton, and United States Senate (page images at HathiTrust)
- Battlefield of Europe (Woodward & Van Slyke, 1914) (page images at HathiTrust)
- Registration of aliens. Hearings before the Committee on immigration and naturalization, House of representatives, Sixty-fourth Congress, second session, on H.R. 20936, Wednesday, February 28, 1917. (Govt. print. off., 1917), by United States House Committee on Immigration and Naturalization and Library of Congress Legislative Reference Service (page images at HathiTrust)
- German problems and personalities (Chatto, 1917), by Charles Sarolea (page images at HathiTrust)
- America and the War (London, 1914), by Christabel Pankhurst (page images at HathiTrust; US access only)
- Britain's opportunity; or, How to make victory permanent. (The Proprietor, 1914), by Oscar Frederick Maclagan (page images at HathiTrust; US access only)
- England ... Feldpostausgabe. (München, 1915), by Süddeutsche Monatshefte (page images at HathiTrust; US access only)
- A file of letters, 1915-1918 (s.n., 1919), by E. Henry Lacombe (page images at HathiTrust; US access only)
- One clear call; an explanation and a reminder ... (The Voluntary Recruiting League, 1914), by Henry Allen Ashton (page images at HathiTrust; US access only)
- Peace at once (The National labour press, limited, 1915), by Clive Bell (page images at HathiTrust; US access only)
- A plea for peace, delivered before fifteen thousand men and women at the Coliseum, Chicago, November 29th, 1915 (Home Press, 1915), by William Bourke Cockran (page images at HathiTrust)
- Privilege of living in war-time; an inaugural address to King's College for Women ... 1914 ... (Hodder & Stoughton, 1914), by Caroline F. E. Spurgeon (page images at HathiTrust; US access only)
- To the British democracy and to the democracies of France, Italy and Spain. An address ... (Spain, 1915), by Gerard Buisson Ince (page images at HathiTrust; US access only)
- War-time gardening. How to grow your own food ("The Smallholder" Offices, 1915), by Walter Brett (page images at HathiTrust; US access only)
- Who's who in the war; 84 pages with maps of Europe and the Franco-German frontier. The actual and probable belligerents' resources & forces, besides up-to-date political, military, naval, international, biographical, financial, commercial & general information. Also a comparison between 1870-1914. (Gough House, 1914), by George L. Polsue (page images at HathiTrust; US access only)
- Problems of a new world (Macmillan, 1922), by J. A. Hobson (page images at HathiTrust)
- The parasite (American Issue Publishing Co., 1917), by Arthur Mee (page images at HathiTrust)
- French windows (Longmans, Green ;, 1917), by John Ayscough (page images at HathiTrust)
- Modern European history (Holt, 1919), by Charles Downer Hazen (page images at HathiTrust)
- Sprawa światowa; Żydzi-Polska-ludzkość. ([The Two Little Printers], 1917), by Stefania Laudynowa (page images at HathiTrust)
- The German war and Catholicism; German defense against French attacks. (Wanderer Printing Company, 1916), by Alfred Baudrillart and A. J. Rosenberg (page images at HathiTrust)
- Private Dowding; a plain record of the after-death experiences of a soldier killed in battle ... (Dodd, 1919), by W. Tudor-Pole and W. T. P. (page images at HathiTrust)
- Military performance of White trucks in the service of the United States and allied nations (White Co., 1919), by Ohio) White Company (Cleveland (page images at HathiTrust)
- Uncle Sam's fact book of the world war; containing a thousand and one facts worth knowing concerining the struggle for democracy, including army and navy organization, insignia of rank, pay rolls, branches of the service, regulating laws, classification under and official records of drafts, etc. (C. S. Hammond & company, inc., 1918) (page images at HathiTrust)
- Now it can be told (Garden City Pub. Co., 1920), by Philip Gibbs (page images at HathiTrust)
- Subject peoples under the Teutons (College of arts and sciences, University of Buffalo, 1918), by Julian Park (page images at HathiTrust)
- Our family-fireside commencement : an American message of Christmas good cheer, with some helpful thoughts also for the Germans (Print, Brad Stephans & Co. :, 1917), by Brad Stephans (page images at HathiTrust)
- Index of occupations : Form CCP 4, April 15, 1918 (Washington : [publisher not identified], 1918., 1918), by United States Adjutant General's Office (page images at HathiTrust)
- Die deutsche freiheit : fünf vorträge (F. A. Perthes, a. g., 1917), by Bund deutscher gelehrter und künstler, Otto Hintze, Ernst Troeltsch, Max Sering, Friedrich Meinecke, and Adolf von Harnack (page images at HathiTrust; US access only)
- The menace to the ideal of the free state : an address delivered on the occasion of Founders' Day at Ursinus College (Muhlenberg College Printshop, 1918), by John A. W. Haas (page images at HathiTrust)
- Science and the great war (The Clarendon press, 1915), by Edward Bagnall Poulton (page images at HathiTrust)
- Raccolta di disposizioni legislative e regolamentari emanate dal r. governo durante l'attuale conflitto internazionale per cura del cav. Sabino Rinella, consigliere di legazione ... (Tip. Cartiere centrali, 1915), by Italy. Ministero degli affari esteri and Sabino Rinella (page images at HathiTrust; US access only)
- Las doctrinas guerreras y el derecho (Tip. el Cojo, 1915), by Juan Liscano (page images at HathiTrust; US access only)
- Svitova viĭna (Polïtychna biblïoteka, 1915), by L. Vasylenko (page images at HathiTrust; US access only)
- Instincts of the herd in peace and war (T. F. Unwin ltd., 1922), by W. Trotter (page images at HathiTrust)
- Les Congrès socialistes internationaux : ordre du jour et résolutions. La manifestation du ler mai. Die Internationale und der Weltkrieg : [materialien gesammelt (Minkoff Reprint, 1976), by Karl Grünberg and La manifestation du ler mai (page images at HathiTrust; US access only)
- Gewerkschaften; Betrachtungen und Üeberlegungen während des Weltkrieges (Verlag der Leipziger Buchdruckerei Aktiengesellschaft, 1915), by Adolf Braun (page images at HathiTrust; US access only)
- Illusion, 1915 (Harper, 1928), by H. M. Tomlinson (page images at HathiTrust)
- Jikyoku no kenkyū. Dai 2 (Dai Nihon Bunmei Kyōkai, 1918), by Ōkuma-tei Jikyoku Mondai Sawakai (page images at HathiTrust; US access only)
- 1914-nen--1919-nen Sekai Taisen shi (Fuzanbō, 1919), by Gempachi Mitsukuri (page images at HathiTrust; US access only)
- 1915-nen sekai nenshi (Gaikō Jihōsha, 1916), by Sentarō Kemuyama (page images at HathiTrust; US access only)
- Journal d'un bourgeois de Paris pendant la guerre de 1914. (P. Ollendorff, 1914), by Georges Ohnet (page images at HathiTrust; US access only)
- The problem of small nations in the European crisis; inaugural lecture at the University of London, King's College (The Council for the Study of International Relations, 1916), by T. G. Masaryk (page images at HathiTrust; US access only)
- The second year of the war (Burrup, Mathieson & Sprague Ltd., 1916), by Hilaire Belloc (page images at HathiTrust)
- For those in captivity. (Burrup, Mathieson & Sprague, 1917), by Désiré Mercier (page images at HathiTrust; US access only)
- Ranenye ofi︠t︡sery i nizhnīe chiny, ikh ėvakuat︠︡sī︠ia︡, denezhnoe i veshchevoe dovolʹstvīe, pensīonnyi︠a︡ prava, a takzhe obezpechenīe semeĭ li︠t︡s, prizvannykh na voĭnu. Sbornik zakonov i paspori︠a︡zhenīĭ. (Gos. tip., 1914), by G. V. Severin and prīzvannykh na voĭnu ī.t.d Russia. Verkhovnyĭ sovi︠e︡t po prīzreni︠iu︡ semeĭ lī︠t︡s (page images at HathiTrust; US access only)
- 16 monate krieg : voltstümliche darstellung des weltkrieges vom August 1914 bis November 1915 (Ernst Siegfried Mittler und Sohn, 1916), by Friedrich Immanuel (page images at HathiTrust; US access only)
- Defeat or victory? the strength of Britain book (Pub. for the Strength of Britain movement by Morgan & Scott, limited, 1917), by Arthur Mee and J. Stuart Holden (page images at HathiTrust)
- General Smut's message to South Wales; speech delivered at Tonypandy, Rhondda, on October 29, 1917 . (George H. Doran company, 1917), by Jan Christiaan Smuts (page images at HathiTrust)
- The story of the great war : the complete historical record of events to date ; illustrated with drawings, maps and photographs (P. F. Collier & Son, 1916), by Francis J. Reynolds, Francis Trevelyan Miller, and Allen L. Churchill (page images at HathiTrust)
- Die amerikanischen kriegslieferungen und wir (zugleich ein mahnwort an das amerikanische volk) (Gebrüder Paustian, 1915), by Berthold Franzer (page images at HathiTrust; US access only)
- The fiddlers; drink in the witness box (Morgan & Scott, ltd., 1917), by Arthur Mee (page images at HathiTrust; US access only)
- Declaration of the Bohemian (Czech) Foreign Committee : Comments of London papers. (Bohemian National Alliance of America, 1915), by T. G. Masaryk (page images at HathiTrust)
- O voĭn︠ie︡ : statʹi ("Ogni", 1917), by Georgiĭ Valentinovich Plekhanov (page images at HathiTrust; US access only)
- La Guerre des soldats : le champ d'honneur conseils de guerre aux armées l'hopital (Ernest Flammarion, 1919), by Raymond Lefebvre and Paul Vaillant-Couturier (page images at HathiTrust; US access only)
- The war as viewed by a liberal Englishman : with some special words to "German-Americans" and "pacifists" (The Sulgrave Institution (incorporated), 1917), by Harry Shaw Perris (page images at HathiTrust)
- Shall democracy endure (Barstow, 1910), by George Eames Barstow (page images at HathiTrust)
- The ways of war (C. Scribner's Sons, 1917), by Tom Kettle and Mary Sheehy Kettle (page images at HathiTrust)
- Büyük harb, 1914-1918 (Matbaa-i Askeriye, 1925), by Turkey. Erkânıharbiye-yi Umumiye. Talim ve Terbiye Dairesi (page images at HathiTrust; US access only)
- Sekai Taisen shi : tsūzoku (Waseda Daigaku Shuppanbu, 1918), by Waseda Daigaku. Henshūbu (page images at HathiTrust; US access only)
- Im felde; heitere und ernste Kriegserlebnisse. (P. Reclam jun., 1915), by Oskar Kilian (page images at HathiTrust; US access only)
- Impressions of conditions in Europe (s.n.], 1918), by Otto Herman Kahn (page images at HathiTrust; US access only)
- Notre temps. (G. Crès & cie, 1900), by Gustave Geffroy (page images at HathiTrust; US access only)
- Germany at bay. (Cassell and company, ltd., 1917), by Haldane Macfall (page images at HathiTrust; US access only)
- Per la più grande Italia (Fratelli Treves, 1920), by Gabriele D'Annunzio (page images at HathiTrust; US access only)
- The way out of war; notes on the biology of the subject (Doubleday, Page & company, 1918), by Robert T. Morris (page images at HathiTrust)
- The war and American democracy (Yale Publishing Association, 1916), by Wilbur Cortez Abbott (page images at HathiTrust)
- Ostpreussen und sein Wiederaufbau. Studien zur Frage des Wiederaufbaues zerstörter Ortschaften. (R. Kiepert, 1915), by Verein "Heimatschutz in Brandenburg", E. Maul, Werner Lindner, and Robert W. Mielke (page images at HathiTrust; US access only)
- Authentic history of the Negro in the World War (Washington, D.C. : Austin Jenkins, 1920., 1920), by Kelly Miller, Louise Alone Thompson Patterson, and Louise Thompson Patterson Library (Emory University. General Libraries) (page images at HathiTrust)
- Reims, Soissons, Senlis, Arras. ([Paris?, 1915), by Andre Michel (page images at HathiTrust; US access only)
- [Reply to German denunciation of Great Britain]. (Oxford, 1914) (page images at HathiTrust; US access only)
- Amerika während des Weltkrieges : Rede am 29. Januar 1915 (Carl Heymanns Verlag, 1915), by Rudolf Leonhard, Zentralstelle für Arbeiter-Wohlfahrtseinrichtungen (Germany), and Verein für Volkstümliche Kurse von Berliner Hochschullehrern (page images at HathiTrust; US access only)
- La politica del Ferro ("L'Italiana,", 1916), by Remo Catani (page images at HathiTrust; US access only)
- Per l'organizzazione civile. (Firenze, 1915), by Alessandro Schiavi (page images at HathiTrust; US access only)
- Russland auf dem Wege zur Revolution. (Reimer, 1915), by Theodor Schiemann (page images at HathiTrust; US access only)
- Conservation cook book (Alameda Times-Star, 1918) (page images at HathiTrust)
- Oorlogs-kroniek; dagboek van den oorlog, soldatenbrieven, oorlogs-illustraties. (M. Berg.], between 1000 and 1999) (page images at HathiTrust; US access only)
- The world war. A pictorial history (The B.C. Forbes Pub. Co., 1919), by Harry S. Canfield and John J. Pershing (page images at HathiTrust)
- Sept discours de guerre du chancelier allemand, 1914-1916. (O. Fu ssli, 1916), by Theobald von Bethmann Hollweg (page images at HathiTrust; US access only)
- En las filas alemanas; cuadros de la gran guerra 1914. (C. Seither, 1915), by Jose Maluquer (page images at HathiTrust; US access only)
- Internat s i onal smerti i razrusheni i a : voennai a industri i a v Angli i, Frant s i i i Germani i do i vo vremi a voi ny (Izd-vo "Kommunist", 1918), by Mikhail Pavlovich (page images at HathiTrust; US access only)
- Das Deutsche Feldzugsbu chlein 1914 : Kriegschronik Feldszugsbriefe. (Perthes, 1914) (page images at HathiTrust; US access only)
- A student in arms, by Donald Hankey (New York, E. P. Dutton & co., 1917), by Donald Hankey (page images at HathiTrust)
- Politische aufzeichnungen aus seinem nachlass geschrieben in den jahren 1917-1819 (Die Aktion, 1921), by Karl Paul August Friedrich Liebknecht (page images at HathiTrust; US access only)
- General's letters to his son on obtaining his commission (Houghton, 1918) (page images at HathiTrust)
- The war and the peace movement. (World peace foundation, 1914), by Denys P. Myers (page images at HathiTrust)
- The nations at war; a current history (Syndicate, 1915), by Willis J. Abbot (page images at HathiTrust; US access only)
- History of the World War for human rights ([Washington, D.C.?] : [Austin Jenkins Co.], [1919], 1919), by Kelly Miller, Evelyn Graves Crawford, Matt N. Crawford, Emory Adams Allen, Frederick E. Drinker, and John J. Pershing (page images at HathiTrust)
- Au-dessus de la mêlée. (Ollendorff, 1919), by Romain Rolland (page images at HathiTrust; US access only)
- Trois mois de guerre, fe vrier-mars-avril, 1915. (Hachette & cie, 1916), by Gaston Jollivet (page images at HathiTrust; US access only)
- Trois mois de guerre, novembre-de cembre 1915-janvier 1916. (Hachette, 1917), by Gaston Jollivet (page images at HathiTrust; US access only)
- Warum wir siegen mu ssen! (Concordia deutsche verlags-anstalt, g.m.b.h., 1915), by Willy Helm (page images at HathiTrust; US access only)
- Viaggio intorno alla guerra. Dall' Egeo al Baltico (luglio 1915-marzo 1916) (Treves, 1917), by G. Civinini (page images at HathiTrust; US access only)
- Allemands! En avant vers la de mocratie! (G. Cre s & cie., 1917), by Hermann Fernau and Franck L. Schoell (page images at HathiTrust; US access only)
- Polemica de la guerra, 1914-1915. (Renacimiento, 1915), by Luis Araquistain (page images at HathiTrust; US access only)
- Deutschland und der Weltkrieg : die Entstehung und die wisctigsten Ereignisse des Krieges, unter Abdruck aller wichtigen Dokumente (J.U. Kern, 1914), by Herbert Kraus and Ernst Neukamp (page images at HathiTrust; US access only)
- Die Verletzung der Neutralita t Luxemburgs und Belgiens (O. Fu ssli, 1920), by Otfried Nippold (page images at HathiTrust; US access only)
- The world crisis (C. Scribner's sons, 1923), by Winston Churchill (page images at HathiTrust; US access only)
- La fuerza injusta (Agencia General de Librería y Publicaciones, 1918), by Ricardo Sáenz Hayes (page images at HathiTrust; US access only)
- War facts & figures ; an encyclopædia of useful information, with maps and a gazetteer. (Issued by the British dominions general insurance company, limited, 1915) (page images at HathiTrust; US access only)
- Geschichte des weltkrieges. (A. Holzhausen, 1915), by Richard Kralik (page images at HathiTrust; US access only)
- The two roads: international government or militarism. (P. S. King & son, ltd., 1916), by H. E. Hyde (page images at HathiTrust; US access only)
- The Latin and the German ideas of justice compared. ([Rome?], 1918), by Lodovico Mortara (page images at HathiTrust; US access only)
- Maailmansota ; kuvitettu selonteko tapahtumista kansainvälisen sodan eri näyttämöillä, 1914 (Kustannusosakeyhtiö kirja, 1914), by Rudolf Holsti (page images at HathiTrust; US access only)
- Deutsche reden in schwerer zeit. (C. Heyman, 1914), by Verein für Volkstümliche Kurse von Berlinerhochschullehrern and Zentralstelle für Volkswohlfahrt (page images at HathiTrust; US access only)
- Histoire de la grande guerre. (Hachette, 1920), by Victor Giraud (page images at HathiTrust; US access only)
- L'Angleterre justifiée (Editions Bossard, 1917), by Harold Begbie and Price Hubert (page images at HathiTrust; US access only)
- La femme et la guerre ... (Perrin, 1916), by Henry Spont (page images at HathiTrust; US access only)
- Nel solco della guerra. (Fratelli Treves, 1915), by Paolo Orano (page images at HathiTrust; US access only)
- Guerre et civilisation (Berger-Levrault, 1917), by Kristoffer Nyrop and Emmanuel Philipot (page images at HathiTrust; US access only)
- Unser heiliger krieg (G. Kiepenheuer, 1914), by Ernst Borkowsky (page images at HathiTrust; US access only)
- Schu rer des Weltbrandes (Haas & Grabherr, 1917), by Moritz Loeb (page images at HathiTrust; US access only)
- A trip to Germany during wartime (Wm. Armin Seibert, 1915), by August Seibert (page images at HathiTrust)
- L'invasione respinta (aprileluglio 1916) (Treves, 1916), by Arnaldo Fraccaroli (page images at HathiTrust; US access only)
- Der Krieg, Statistisches, Technisches, Wirtschaftliches. (G. Mu ller, 1915) (page images at HathiTrust; US access only)
- Correspondence between His Majesty's government and the United States government respecting the rights of belligerents ... (London, 1915), by Great Britain Foreign Office (page images at HathiTrust)
- Newer Roosevelt messages, speeches, letters and magazine articles dealing with the war, before and after, and other vital topics (The Current literature publishing Company, 1919), by Theodore Roosevelt and William Griffith (page images at HathiTrust)
- Great Britain & the European crisis; correspondence & statements in Parliament... (Taylor, 1914), by Great Britain Foreign Office and Great Britain. Parliament (page images at HathiTrust)
- Armistice day address : delivered at the armistice day convocation of the University of Illinois, November 11, 1921 (Urbana : University of Illinois, 1921., 1921), by Milton J. Foreman and Illinois. University (page images at HathiTrust)
- Parades et ripostes, suite de "Un an de journalisme en pays occupe "; recueil d'articles parus dans la "Gazette des Ardennes", novembre 1915-mai 1916. ("Gazette des Ardennes", 1916) (page images at HathiTrust; US access only)
- Por la libertad y el derecho. ([Imp."El Siglo xx"], 1918), by Fernando Sa nchez de Fuentes y Pelaez and Cuba. Comisio n Nacional cubana de Propaganda por la Guerra y de Auxilio a sus Victimas (page images at HathiTrust; US access only)
- Defence of the realm regulations (London, 1917), by Great Britain and Alexander Pulling (page images at HathiTrust; US access only)
- Boletin de informacion : Publicado por la Comision nacional cubana de propaganda por la guerra y de auxilio a sus victimas ... t. I, n. 1[-16 y ultimo] Septiembre de 1918[-junio de 1920]. (Impr. El siglo xx, 1918), by Cuba. Comisio n nacional cubana de propaganda por la guerra y de auxilio a sus victimas and Jose Maria Collantes (page images at HathiTrust; US access only)
- Kelly Miller's History of the World War for human rights (Washington, D.C. : Austin Jenkins Co., [1919], 1919), by Kelly Miller (page images at HathiTrust)
- 1914 ; ein tagebuch. (G. Westermann, 1915), by Eduard Engel (page images at HathiTrust; US access only)
- Voĭna i vi͡era : ocherki vsemirnoĭ voĭny 1914-1915 gg. (Tip. Pervoĭ petrogradskoĭ trudovoĭ arteli, 1915), by I. P I͡Uvachev (page images at HathiTrust; US access only)
- Verdenskrigen : og det store tidsskifte (Gyldendalske, 1917), by Chr Collin (page images at HathiTrust; US access only)
- The World War : its relation to the Eastern question and Armageddon (Southern Publishing Association, 1917), by Arthur Grosvenor Daniells (page images at HathiTrust)
- The People's war book and pictorial atlas of the world : containing official war reports and authentic articles (R.C. Barnum Co., 1920), by W. R. Plewman, George Wharton James, James Martin Miller, and Ferdinand Foch (page images at HathiTrust)
- The war and democracy (Macmillan and co., limited, 1916), by R. W. Seton-Watson, Arthur Greenwood, Alfred Zimmern, and John Dover Wilson (page images at HathiTrust; US access only)
- Kriegsgeographie : Erkunde und Weltkrieg in ihren Beziehungen erläutert und dargestellt nebst Schilderung der Kriegsschauplässe (Verlag von Curt Kabisssch, 1916), by Bruno Clemens (page images at HathiTrust; US access only)
- America and the world war (C. Scribner's sons, 1917), by Theodore Roosevelt (page images at HathiTrust)
- Deutsche Schwertschrift (K. Curtius, 1915) (page images at HathiTrust; US access only)
- War papers (University of Chicago Press, 1918), by University of Chicago (page images at HathiTrust)
- The ways of war (Scribner, 1918), by Tom Kettle and Mary Sheehy Kettle (page images at HathiTrust)
- Perthes' schriften zum Weltkrieg. (F.B. Perthes a-g., in the 20th century) (page images at HathiTrust; US access only)
- Zur Entwicklung der Hygiene im Weltkrieg. (Fischer, 1919), by Ernst Friedberger (page images at HathiTrust; US access only)
- The first violations of the law of nations by Germany: Luxemburg & Belgium (Impr. J. Cussac, 1917), by Louis Renault (page images at HathiTrust; US access only)
- Reden über den Krieg. (Beck, 1915), by Johannes Müller (page images at HathiTrust; US access only)
- Unser krieg; ethische betrachtungen (Tübingen, 1915), by Arthur Titius (page images at HathiTrust; US access only)
- América por la libertad ... (Editorial Cervantes, 1918), by Woodrow Wilson (page images at HathiTrust; US access only)
- El conflicto europeo; "Actualidades" y "Diario de la guerra," (Habana, 1916), by Nicolás Rivero and Joaquín Gil del Real (page images at HathiTrust; US access only)
- "Gott mit uns!" the Boche delusion. (The American Defense Society, 1918), by Caspar Whitney (page images at HathiTrust)
- All can help, a manual for war-time. (The Duty and Discipline Movement, 1914), by Duty and Discipline Movement (page images at HathiTrust; US access only)
- "The war of kings," the European war at a glance; a book of facts necessary to the complete understanding of the European situation, with war maps and illustrations. (Printed by Ernest L. Fantus Co.], 1914), by Felix Fantus (page images at HathiTrust)
- A summary of the history of the great war (Walther Printing House, 1919), by Robert John McLaughlin (page images at HathiTrust)
- Die mächte des Dreiverbandes (R. Oldenbourg, 1914), by Veit Valentin (page images at HathiTrust; US access only)
- Az olasz háboru elözményeiröl. (Cs. Kir. Udvari es allamnyomda, 1915), by Ministerium des K. und K. Hauses und des Äussern (page images at HathiTrust; US access only)
- Der Krieg und die Universität; Rede, bei Antritt des Rektorats am 31. Oktober 1914 gehalten (Insel-Verlag, 1914), by Albert Köster (page images at HathiTrust; US access only)
- Kriegspredigten. (Kauffmann, 1915), by David Herzog (page images at HathiTrust; US access only)
- Eine weltreise 1911/1912 und der zusammenbruch Deutschlands : eindrücke und betrachtungen aus den jahren 1911-1914 mit einem nachwort aus dem jahre 1919 (S. Hirzel, 1920), by Friedrich Adam Julius Bernhardi (page images at HathiTrust; US access only)
- A háború belülről nézve. ("Élet"-kiadás, 1916), by Béla Túri (page images at HathiTrust; US access only)
- An das Deutsche Volk, die Reichstagsreden des Kanzlers und des Schatzsekretärs zum Weltkrieg; sieben Reden. (C. Heymann, 1915), by Theobald von Bethmann Hollweg and Karl Helfferich (page images at HathiTrust; US access only)
- Impressions de guerre (1914-1915) (Crès, 1916), by Henri Massis (page images at HathiTrust; US access only)
- L'Europe dévastée : notes prises pendant les premiers mois de la guerre (Payot & Cie., 1918), by Wilhelm Muehlon (page images at HathiTrust; US access only)
- L'Europe en feu; chroniques de la grande guerre ... (Perrin, 1917), by Charles Benoist (page images at HathiTrust; US access only)
- Deutsche Kraft : eine Wertung deutscher Kriegskultur und heimatarbeit (A. Collington, 1916), by Leo Colze (page images at HathiTrust; US access only)
- Détruisez l'Autriche-Hongrie: Le martyre des Tchécho-Slovaques à travers l'histoire (Delagrave, 1916), by Edvard Beneš (page images at HathiTrust; US access only)
- War time lexicon (Jamieson Publishing Co., 1918), by Lorenzo N. Smith (page images at HathiTrust)
- Securities of peace, a retrospect (1848-1914) (Society for Promoting Christian Knowledge;, 1919), by Adolphus William Ward (page images at HathiTrust; US access only)
- Tales of war. (The Talbot press, ltd., 1918), by Edward John Moreton Drax Plunkett Dunsany (page images at HathiTrust; US access only)
- Timely topics ... (Princeton, N.J., 1921), by Theodore Whitefield Hunt (page images at HathiTrust)
- Why we are at war: Great Britain's case (The Clarendon Press, 1914), by H. W. Carless Davis, Ernest Barker, Institut des langues orientales (Russia), Auswärtiges Amt (Germany), Great Britain Foreign Office, and University of Oxford. Faculty of Modern History (page images at HathiTrust; US access only)
- Above the battle (The Open Court Publishing Company, 1916), by Romain Rolland and C. K. Ogden (page images at HathiTrust)
- The great war. (Printed by the Clerkenwell Press, 1914), by David Lloyd George (page images at HathiTrust)
- The problems and lessons of the war-- (G.P. Putnam's Sons, 1916), by George Hubbard Blakeslee (page images at HathiTrust; US access only)
- The war of democracy, the allies' statement; chapters on the fundamental significance of the struggle for a new Europe (Doubleday, Page & company, 1917), by David Lloyd George and James Bryce (page images at HathiTrust)
- Kitchener in his own words (T. F. Unwin ltd., 1917), by Lord Kitchener, Horace G. Groser, and James Bacon Rye (page images at HathiTrust; US access only)
- Nationality & government, with other wartime essays (Robert M. McBride & Co., 1918), by Alfred Zimmern (page images at HathiTrust)
- Index to the great war of Europe. ([publisher not identified], 1915) (page images at HathiTrust; US access only)
- 16 monate krieg (E. S. Mittler und sohn, 1916), by Friedrich Immanuel (page images at HathiTrust; US access only)
- Aux peuples assassinés. (Ollendorff, 1920), by Romain Rolland (page images at HathiTrust; US access only)
- Lo que se ha perdido y lo que se ha ganado en la guerra: conferencia leída en la Sociedad Malagueña de Ciencias, la noche del 28 de noviembre de 1918. (Impr. Ibérica, 1919), by Joaquín Alvarez Pastor (page images at HathiTrust; US access only)
- Ensinamentos psicológicos da Guerra Europeia. (Eipografia de Francisco Luis Gonçalves, 1916), by Gustave Le Bon (page images at HathiTrust; US access only)
- Acquaviva (Livraria Civilização, 1917), by Basilio Telles (page images at HathiTrust; US access only)
- Der Kulturkrieg; Rede am 1. Juli 1915. (C. Heymann, 1915), by Ernst Troeltsch (page images at HathiTrust; US access only)
- Pages d'histoire, 1914-1918. [no.] 1-170. ([publisher not identified], 1914) (page images at HathiTrust; US access only)
- La guerre et les signes précurseurs d'un grand hiver (Jules Meynial, 1915), by A. Augustin Rey (page images at HathiTrust; US access only)
- George Ferris Whidborne, M.C. (Coldstream Guards.) His life and surroundings, October 1st, 1890--October 24th, 1915. (R. Maclehose & Co., Ltd., 1917), by Margaret Chambers Whidborne (page images at HathiTrust; US access only)
- O monstro alemão : Atila e Joana d'Arc (Officinas de "O Commercio do Porto,", 1918), by Guerra Junqueiro (page images at HathiTrust; US access only)
- Die deutsche Not : Erlebnisse und Bekenntnisse (C.H. Beck, 1916), by Johannes Müller (page images at HathiTrust; US access only)
- The Pentecost of calamity and A straight deal. (Macmillan company, 1928), by Owen Wister (page images at HathiTrust)
- War-time addresses, 1917-1921 (T. Seltzer, 1984), by Judah Leon Magnes (page images at HathiTrust; US access only)
- Social problems of the war. ([Chicago, 1917), by Edward T. Devine (page images at HathiTrust)
- Torment : (a study in patriotism). (London, 1920), by C. E. Jacomb (page images at HathiTrust; US access only)
- Behind the firing line, and other poems of the war. (Macdonald, 1917), by May Herschel-Clarke (page images at HathiTrust; US access only)
- Przemysls belägring; romantiserad skildring från världskriget, 1914-15 (Åhlén & Åkerlund, 1915), by Ivan Tönnes Edvard Aminoff (page images at HathiTrust; US access only)
- Democracy today : an American interpretation (Scott, Foresman, 1917), by Christian Frederick Gauss and Woodrow Wilson (page images at HathiTrust)
- America's arraignment of Germany (T. F. Unwin [etc.], 1915), by J. William White (page images at HathiTrust; US access only)
- Our war for human rights: being an intensely human and brilliant account of the World War and why and for what purpose America and the Allies are fighting. (Austin Jenkins, 1917), by Frederick E. Drinker (page images at HathiTrust; US access only)
- Der tod fürs Vaterland; zwei Reden aus Antike und Gegenwart. (E. Diederichs, 1915), by Johann Ludwig Schumacher and ca. 495-429 B.C. Pericles (page images at HathiTrust; US access only)
- America's war for humanity ; pictorical history of the world war for liberty (L.H. Walter, 1919), by Thomas Herbert Russell, J. M. Miller, and W. D. Eaton (page images at HathiTrust)
- Hrayr zinavarzhakan khumbi zinuorakan girkʻě. (Tp. "Hayrenikʻ"i, 1918), by P. Ayvazean (page images at HathiTrust)
- The war and America (B. Tauchnitz, 1915), by Hugo Münsterberg (page images at HathiTrust; US access only)
- The president's war message. (San Francisco chronicle, 1917), by United States. President (1913-1921 : Wilson) (page images at HathiTrust)
- History of the world war : an authentic narrative of the world's greatest war. (Published for the United Publishers of the United States and Canada, 1919), by Francis Andrew March and Richard Joseph Beamish (page images at HathiTrust)
- My experience with spies in the great European war. (Holst, 1916), by Bernhart Paul Holst (page images at HathiTrust; US access only)
- Les médailles commémoratives comme instruments de propagande allemande (Longmans, Green & Cie., 1917), by George Francis Hill (page images at HathiTrust; US access only)
- Patriotism and production "More than usual": agricultural war book. (Published by direction of ... Minister of Agriculture, 1915), by Canada. Department of Agriculture (page images at HathiTrust)
- The story of modern progress : with a preliminary survey of earlier progress. (Allyn and Bacon, 1927), by Willis M. West (page images at HathiTrust)
- History of the world war (Published for the Review of Reviews Co. by Doubleday, 1922), by Frank H. Simonds (page images at HathiTrust; US access only)
- Kaiserismo y democracia (J. Lajouane & cia., 1915), by Juan Esteban Guastavino (page images at HathiTrust; US access only)
- La causa Aliada en el Paraguay. (Tall. Zamphirópolos, 1919), by Antolín Irala (page images at HathiTrust; US access only)
- La Guerra mundial de 1914 (Impr. Guateberg, 1915) (page images at HathiTrust; US access only)
- Versión oficial de la sesión extraordinaria celebrada el día 12 de noviembre de 1918, con motivo de la firma del armisticio en la guerra europea. (Imprenta nacional, 1918), by Uruguay. Asamblea General. Cámara de Senadores (page images at HathiTrust; US access only)
- El derecho de gentes ante la guerra mundial (Sánchez & De Guise, 1923), by Rafael Montúfar and Asociación de Abogados de Guatemala (page images at HathiTrust; US access only)
- Conferencias del Dr. Helio Lobo, dadas en el salón de actos públicos de la Universidad de Montevideo: Brasil y Uruguay. La democracia americana y la guerra. (Talleres gráficos A. Barreiro y Ramos, 1918), by Helio Lobo (page images at HathiTrust; US access only)
- Campos de batalla y campos de ruinas (Editorial Mundo Latino, 1921), by Enrique Gómez Carrillo (page images at HathiTrust; US access only)
- Libro de las crónicas (Editorial "Mundo latino", 1922), by Enrique Gómez Carrillo (page images at HathiTrust; US access only)
- El enigma de la guerra (Buenos Aires, 1916), by Néstor E. Carrico (page images at HathiTrust; US access only)
- La Guerra Mundial vista por un chileno (Imprenta Universitaria, 1916), by Carlos Silva Vildósola (page images at HathiTrust; US access only)
- Aliadófilos y germanófilos fundamentos de sus opiniones. (Ch. Bouret, 1916), by Manuel Puga y Acal (page images at HathiTrust; US access only)
- La lucha eterna del bien y el mal; o guerra de conquistas y guerra de cultura (Mexico, 1917), by Gustavo Dresel (page images at HathiTrust; US access only)
- Herz und Hand fürs Vaterland Erzählungen aus dem Weltkrieg (Stuttgart : Loewes Verlag Ferdinand Carl, [1914?], 1914), by Hans Walter Schmidt and H. Grobet (page images at HathiTrust; US access only)
- Over den volkerenkrijg. V. (Utrecht, 1916), by Hendrikus Colijn (page images at HathiTrust; US access only)
- The story of the great war (The Macmillan company, 1926), by Roland G. Usher (page images at HathiTrust)
- Handbook of the war for public speakers (National security league, 1918), by Arthur O. Lovejoy, Albert Bushnell Hart, and National Security League (page images at HathiTrust)
- Probleme des Weltkriegs (R. Oldenbourg, 1917), by Friedrich Meinecke (page images at HathiTrust; US access only)
- À travers les continents pendant la guerre; questions de politique étrangère et coloniale. (Berger-Levrault, 1918), by Joseph Joubert (page images at HathiTrust; US access only)
- Der Krieg 1914/17 in Wort und Bild (Bong, 1916), by Armand Leon Ardenne (page images at HathiTrust; US access only)
- Voĭna : sbornik stateĭ. ([Ideal], 1915) (page images at HathiTrust; US access only)
- Vsemirnai︠a︡ voĭna i Soi︠u︡z narodov; s prilozheniem ofit︠s︡ialʹnago teksta dogovora o Soi︠u︡zi︠e︡ narodov na frant︠s︡uzskom i︠a︡zyki︠e︡. (Izd. Neues Deutschland, 1920), by I. Katel (page images at HathiTrust; US access only)
- Pensions for peacetime disabilities of veterans and dependents of veterans of the regular establishment : Hearing, Seventy-fifth Congress, third session, on S. 3503, a bill to liberalize the laws providing pensions for veterans and the dependents of veterans of the regular establishment for disabilities of deaths incurred or aggravated in line of duty other than in wartime [held] April 7, 1938. (United States Government Printing Office, 1938), by United States Senate Committee on Military Affairs (page images at HathiTrust)
- The World's greatest war : a thrilling story of the most sanguinary struggle of all the ages, its battles and strategy : with a concise account of the causes that led the nations of Europe into the awful conflict ([publisher not identified], 1914), by Thomas Herbert Russell (page images at HathiTrust; US access only)
- Hondos surcos han babierto los trabajos y las penas. (Republica Argentina], 1919), by Vicente Medina (page images at HathiTrust; US access only)
- Ya regada está la tierra con la sangre de los hombres ... ([Rosario de Santa Fé], 1919), by Vicente Medina (page images at HathiTrust; US access only)
- Berlin i krigstid ; en studie under 12 krigsmånader (F. Björklund, 1915), by Fredrik Sebardt (page images at HathiTrust; US access only)
- El escándalo europeo; tributo a la verdad. (Tip. Auber y Pla, 1915), by Sebastián Gomila (page images at HathiTrust; US access only)
- Pages roumaines; préface de Ch. de La Roncière. (Nancy, Berger-Levrault, 1918), by Nicolae Iorga (page images at HathiTrust; US access only)
- Aus der Werkstatt des Krieges : ein Rundblick über die organisatorische und soziale Kriegsarbeit 1914/15 in Österreich-Ungarn (Manzsche k.u.k. Hof-Verlags- und Universitäts-Buchhandlung, 1915), by Stefan Zweig, Alfred Polgar, Hugo von Hofmannsthal, Karl Pippich, Alois Veltzé, and Emil Woinovich von Belobreska (page images at HathiTrust; US access only)
- Un Belga in Italia avanti la guerra (Milano : Ravà, 1915., 1915), by Jules Destrée (page images at HathiTrust; US access only)
- Mīrovai͡a voĭna i sudʹby mezhdunarodnago prava ("Novoe Vremi͡a", 1916), by E. Ginzburg-Galʹperina (page images at HathiTrust; US access only)
- Krig och kultur ; socialpsykologiska dokumenter och iakttagelser från varldskriget. (A. Bonnier, 1914), by Gustaf Fredrik Steffen (page images at HathiTrust; US access only)
- The crimes of the German army. (Field & Queen (Horace Cox) Ltd., 1916) (page images at HathiTrust; US access only)
- Apuntes sobre la guerra europea (Tip. "La Democracia", 1918), by Cayetano Coll Cuchí (page images at HathiTrust)
- The Creweian oration (s.n., 1917), by Thomas Herbert Warren (page images at HathiTrust; US access only)
- Die Wahrheit über den Krieg. (E.S. Mittler u. Sohn, 1914) (page images at HathiTrust; US access only)
- Gody velikago pereloma ("Kommunist", 1919), by Leon Trotsky (page images at HathiTrust; US access only)
- The future of Turkey (Yale University, 1914), by Edwin Pears (page images at HathiTrust)
- Poland and Prussia. (Printed by E. H. Petersens kgl. hof-bogtrykkeri, 1916), by Gustaw Olechowski (page images at HathiTrust; US access only)
- Kontinentalpolitik : ein Zukunftsbild (A. Marcus & E. Webers Verlag, 1915), by Anton Lessing (page images at HathiTrust; US access only)
- The United States, Wilson and Italy (Istituto micrografico italiano, 1918), by Carlo Paladini (page images at HathiTrust; US access only)
- Pourquoi l'entente doit vaincre. (Attinger freres, 1918), by Maxime Vuillaume (page images at HathiTrust; US access only)
- Military hospitals in the United States (Govt. Print Off., 1923), by Frank Watkins Weed (page images at HathiTrust)
- The rôle of chemistry in the war. Article on the rôle of chemistry in the war (Govt. Print. Off., 1916), by Allerton S. Cushman (page images at HathiTrust)
- The Great war. (G. Barrie's sons, 1921), by Edwin Wiley, James William McAndrew, William Sowden Sims, French Ensor Chadwick, Henry C. Whitehead, and George Henry Allen (page images at HathiTrust)
- A memorial wreath (Baptist standard publishing company, 1921), by George White McDaniel (page images at HathiTrust)
- Erfarenheter beträffande härorganisationernas utveckling under och efter världskriget (Kungl. boktryckeriet, P. A. Norstedt & söner, 1925), by Sweden. Armén. Generalstaben. Krigshistoriska ardelningen (page images at HathiTrust; US access only)
- The causes of the European War (s.n., 1917), by Edwin Anderson Alderman (page images at HathiTrust; US access only)
- Instincts of the herd in peace and war (Macmillan, 1919), by W. Trotter (page images at HathiTrust; US access only)
- The session of the German Reichstag on August the fourth, 1914 ([Chicago?, 1914), by Germany. Reichstag, A. R. Hohlfeld, Hugo Haase, Johannes Kaempf, and Theobald von Bethmann Hollweg (page images at HathiTrust)
- Le soldat de 1914. (Bloud & Gay, 1915), by René Doumic (page images at HathiTrust; US access only)
- Du XVIIIe siècle à l'année sublime (Bloud & Gay, 1915), by Etienne Lamy (page images at HathiTrust; US access only)
- Patriotisme et endurance (Bloud et Gay, 1915), by Désiré Mercier (page images at HathiTrust; US access only)
- The making of a state (G. Allen & Unwin ltd., 1927), by T. G. Masaryk and Henry Wickham Steed (page images at HathiTrust; US access only)
- Private Dowding; a plain record of the after-death experiences of a soldier killed in battle. And some questions on world issues answered by the messenger who taught him wider truths. (J. M. Watkins, 1917), by W. Tudor-Pole (page images at HathiTrust; US access only)
- The Dawes plan and the new economics (G. Allen & Unwin, 1928), by George P. Auld (page images at HathiTrust; US access only)
- Lessons of the world-war (T. F. Unwin, ltd., 1918), by Augustin Frédéric Hamon and Bernard Miall (page images at HathiTrust; US access only)
- Under the war-cloud, being nine sermons on the war ... (Skeffington & son, 1914), by Frederick William Worsey (page images at HathiTrust; US access only)
- Diplomacy and the war (J. Bale, sons & Danielson, ltd., 1921), by Gyula Andrássy and J. Holroyd Reece (page images at HathiTrust; US access only)
- The American crisis and the war. (Constable and company ltd., 1916), by William Morton Fullerton (page images at HathiTrust; US access only)
- America and the war in Europe : a symposium. (s.n., 1914), by William H. Skaggs (page images at HathiTrust)
- Now it can be told (Garden City Pub. Co., 1927), by Philip Gibbs (page images at HathiTrust)
- Books in camp, trench and hospital. (Rider Press, 1917), by Theodore Wesley Koch (page images at HathiTrust)
- Empor, mein Vaterland ... (Barth, 1915), by Carl Bonhoff (page images at HathiTrust; US access only)
- [Letter giving] opinion concerning the causes of the present world-war. (Charlottenburg-Berlin, 1914), by Ignaz Jastrow (page images at HathiTrust; US access only)
- L'union des nations latines. France et Italie (J. Meynial, 1917), by A. Augustin Rey (page images at HathiTrust; US access only)
- Voĭna i voprosy mezhdunarodnogo demokraticheskago soznanii͡a (Kn-vo M.V. Popova, 1916), by A. N. Potresov and Georgiĭ Valentinovich Plekhanov (page images at HathiTrust; US access only)
- Zwiegespräche über den Weltkrieg : gehalten mit Fischen auf dem Meeresgrund (Bonz , 1916), by Heinrich Hansjakob (page images at HathiTrust; US access only)
- Outline of course on issues of the war, as conducted at Dartmouth College for the Students' Army Training Corps, October-December 1918. ([n.p., 1918), by Dartmouth College (page images at HathiTrust; US access only)
- Der Gespensterkrieg (Die Lese Verlag, in the 1910s), by Herbert Eulenberg (page images at HathiTrust; US access only)
- Address of Major General Leonard Wood to the officers and men of the 41st Infantry, at the Kansas Building, Camp Funston, Kansas, August 27th, 1918. (Stab. tip. Riccardo Garroni, 1918), by Leonard Wood and 41st United States. Army. Infantry Division (page images at HathiTrust; US access only)
- Nachrichten zur Aufklärung über Deutschland und den Krieg. (Bureau des deutschen Handelstages, 1914), by Bureau des deutschen Handelstages (page images at HathiTrust; US access only)
- Damit wir es nicht vergessen! Ein Rückblick auf die Unmenschlichkeiten und Völkerrechtsverletzungen der Feinde (Raben-verlag, G.m.b.H., 1917), by Tr Mann (page images at HathiTrust; US access only)
- L'avvenire coloniale d'Italia e la guerra. (Athenaeum, 1917), by Savino Acquaviva (page images at HathiTrust; US access only)
- L'Italia nel conflitto europeo : la parola del Palamento a ... Parlamento chiuso. (Off. Polgrafica Italiana, 1914) (page images at HathiTrust; US access only)
- The united democratic nations of the world, to be orgainized to establish and maintain the peace of the world. (American progress, 1917), by Allen Ripley Foote (page images at HathiTrust)
- Six mois de guerre : août 1914-février 1915. (Hachette, 1915), by Gaston Jollivet (page images at HathiTrust; US access only)
- The New international encyclopædia. (Dodd, Mead and company, 1923), by Talcott Williams and Frank Moore Colby (page images at HathiTrust)
- Die Lehren des Krieges (Verlag Ed. Strache, 1915), by Friedrich Wieser (page images at HathiTrust; US access only)
- The defeat of the German Army, 1918 (U. S. Govt. Print. Off., 1943), by Cyril Falls, John Wheeler Wheeler-Bennett, and United States Army Service Forces Special Service Division (page images at HathiTrust)
- L'anarchie et la guerre. (Alcan, 1921), by Olivier Bascou (page images at HathiTrust; US access only)
- The shock of war through Germany to Cracow (Printed for private circulation, 1919), by Joseph Conrad (page images at HathiTrust; US access only)
- La guerre mondiale. Faits acquis à l'histoire. Documents. (Plon-Nourrit, 1915), by Henri Chardon (page images at HathiTrust; US access only)
- Chancellor of the exchequer's speech (Hodder and Stoughton, 1914), by David Lloyd George (page images at HathiTrust; US access only)
- The world war : a complete history in entertaining form ; profusely illustrated ; also : Covenant of the League of Nations. (Chicago : Max Stein Publishing House, 1919., 1919), by Max Stein (page images at HathiTrust)
- After the war : American's opportunity and other vital topics. ([s.n.], 1918), by Jesse K. Miller (page images at HathiTrust)
- War, the liberator, and other pieces (John Lane ;, 1918), by Ewart Alan Mackintosh (page images at HathiTrust; US access only)
- Les leçons de la guerre mondiale. (M. Giard & E. Brière, 1917), by Augustin Frédéric Hamon (page images at HathiTrust; US access only)
- A war catechism; questions and answers concerning the Great World War ... (Champaign, Ill., 1918), by William Watson Ernest (page images at HathiTrust)
- Tegn og gerninger ... (H. Aschehoug & Co., 1919), by Harald Charles Christian Anton Nielsen (page images at HathiTrust; US access only)
- America and the World War (C. Scribner's Sons, 1918), by Theodore Roosevelt (page images at HathiTrust)
- La Guerra d'Italia, 1915-1916. ([publisher not identified], 1916) (page images at HathiTrust; US access only)
- Germany since 1740. (Ginn, 1914), by George Madison Priest (page images at HathiTrust)
- Gedanken zur Kriegszeit (Breitkopf & Härtel, 1915), by Hans von Wolzogen (page images at HathiTrust; US access only)
- War-time lectures (G. Allen & Unwin ltd., 1916), by Edward Vernon Arnold (page images at HathiTrust; US access only)
- J. P. Bang ... (Schønberg, 1916), by J. P. Bang (page images at HathiTrust; US access only)
- L'Ukraine et la guerre; lettre ouverte adressée à la 2me conférence socialiste internationale tenue en Hollande en mai 1916. (Edition du journal social-démocrate ukrainien "Borotba,", 1916), by Socialist International (page images at HathiTrust; US access only)
- This is our land : problems of the war and peace from the point of view of a business man (Simpkin, Marshall, Hamilton, Kent & Co., 1916), by Emporos (page images at HathiTrust; US access only)
- Some Christian essentials of reconstruction : essays by various writers (G. Bell & sons, ltd., 1920), by Lucy Gardner (page images at HathiTrust; US access only)
- Hatashite kyōkoku wa sametari ya = The balance of power following the World War / by Sugimura Yōtarō. (Kokusai Renmei Kyōkai, 1922), by Yōtarō Sugimura (page images at HathiTrust; US access only)
- Modern Germany in relation to the great war (New York : M. Kennerley, 1916., 1916) (page images at HathiTrust; US access only)
- Au seuil de l'apocalypse; pour faire suite au Mendiant ingrat, à Mon journal ... et au Pèlerin de l'absolu. 1913-1915. (Mercure de France, 1921), by Léon Bloy (page images at HathiTrust; US access only)
- La jeunesse nouvelle; deux héros de vingt ans. (Plon-Nourrit & cie, 1915), by Henry Bordeaux (page images at HathiTrust; US access only)
- A history of the Great War. (T. Nelson, 1922), by John Buchan (page images at HathiTrust; US access only)
- La cloche Roland ... (Bloud & Gay, 1919), by Johannes Jørgensen and Pierre de Quirielle (page images at HathiTrust; US access only)
- War facts and figures; an encyclopaedia of useful information (L. B. Hill, 1914), by Charles K. Sugden (page images at HathiTrust; US access only)
- A list of books in Case Library relating to the nations at war. ([Place of publication not identified] : Case Library, 1915., 1915) (page images at HathiTrust)
- La France et l'Italie, hier--aujourd'hui--demain (J. Meynial, 1917), by A. Augustin Rey (page images at HathiTrust; US access only)
- Justice for Hungary. Petition submitted by the Executive committee of arrangement National convention of American citizens of Hungarian descent to the Congress of the United States relative to a plea for justice for Hungary and peace for Europe ... (Govt. print. off., 1923), by National Convention of American Citizens of Hungarian Descent and Robert M. La Follette (page images at HathiTrust)
- L'Allemagne à la conquête de l'Italie (Delagrave, 1916), by Giovanni Preziosi and Ernest Lemonon (page images at HathiTrust; US access only)
- Occident. (Émile-Paul frères, 1915), by André Suarès (page images at HathiTrust; US access only)
- Kulturpolitik, Weltkrieg und Sozialismus (W. Braumüller, 1920), by Paul Weisengrün (page images at HathiTrust; US access only)
- Truth : a path to justice and reconciliation (C. Palmer, 1926), by Francis Bonnet (page images at HathiTrust; US access only)
- Some 1918 reflections (Simpkin, Marshall, Hamilton, Kent & Co., Ltd., 1918), by Guy Glendower Croft (page images at HathiTrust; US access only)
- Die deutsche jugend und der Krieg. (O. Henning a.-g., 1915), by Ludwig Gurlitt (page images at HathiTrust; US access only)
- Mensagens, allocuções e discursos do Presidente Wilson concernentes á guerra actual : com un prologo de José Carlos Rodrigues. (Ribeiro dos Santos, 1918), by United States. President (1913-1921 : Wilson) and J. C. Rodrigues (page images at HathiTrust; US access only)
- Kamawori hishatakaraně (Tparan Hayrenikʻ, 1920), by Nikōl-Ōhan (page images at HathiTrust)
- Die südeuropäischen Staaten und unser Krieg (E.S. Mittler und Sohn, 1915), by Alfred Merz (page images at HathiTrust; US access only)
- Briefwechsel Zwischen den Herren Yves Guyot und Daniel Bellet und Herrn Lujo Brentano. ([Berlin?, 1915), by Yves Guyot, Lujo Brentano, Daniel Bellet, and "Kulturbund," League of German scholars and artists (page images at HathiTrust; US access only)
- Histoire illustrée de la guerre de 1914 (Gounouilhou, 1915), by Gabriel Hanotaux (page images at HathiTrust; US access only)
- Lettre de l'Épiscopat belge aux cardinaux et aux évêques d'Allemagne, de Bavière et d'Autriche : 24 novembre 1915, texte officiel (Impr. Levé, 1915), by Désiré Mercier (page images at HathiTrust; US access only)
- Enseignements psychologiques de la guerre européenne (E. Flammarion, 1915), by Gustave Le Bon (page images at HathiTrust; US access only)
- Le miracle français. (Hachette et cie, 1916), by Victor Giraud (page images at HathiTrust; US access only)
- Democracy and terms of peace : an open letter to the People's Council. ([New Northwest], 1910), by William Benjamin Smith (page images at HathiTrust)
- Japan and America; speeches delivered at a dinner tendered to Viscount Kikujiro Ishii (The Nation Press, Inc., 1917), by John Dewey, Kikujirō Ishii, and Oswald Garrison Villard (page images at HathiTrust)
- The story of the great war history of the European War from official sources : complete historical records of events to date, illustrated with drawings, maps, and photographs (P.F. Collier & Son, 1916), by Francis Trevelyan Miller, Allen L. Churchill, and Francis J. Reynolds (page images at HathiTrust)
- The front line (Hodder and Stoughton, 1917), by C. E. Montague and Muirhead Bone (page images at HathiTrust; US access only)
- Despatch from His Majesty's ambassador at Berlin respecting the rupture of diplomatic relations with the German government. <In continuation of "Miscellaneous, no. 6 (1914)": Cd. 7467.> ... (H. M. Stationery Off., Harrison and sons, printers, 1914), by Great Britain. Legation. Germany and Edward Goschen (page images at HathiTrust)
- The pangerman plot unmasked; Berlin's formidable peace-trap of "the drawn war" (John Murray, 1916), by André Chéradame and Lady Frazer (page images at HathiTrust; US access only)
- The ethics of murder (s.n., 1918), by Prince Hopkins and George H. Greenfield (page images at HathiTrust; US access only)
- [Reply of English professors to the denunciation of Great Britain (H. Hart, printer to the university, 1915) (page images at HathiTrust; US access only)
- V seĭ groznyĭ chas : statʹi (Kn-vo "Prometeĭ" N.N. Mikhaĭlova, 1914), by Leonid Andreyev (page images at HathiTrust; US access only)
- Sekai Taisen shi (Kyōto Teikoku Daigaku, 1925), by Katsurō Hara (page images at HathiTrust; US access only)
- Studies on current topics ... (The University., 1918), by J. W. Scroggs and University of Oklahoma. University extension division. Department of public discussion and debate (page images at HathiTrust; US access only)
- Europa trágica. (Renacimiento, 1917), by Ricardo León (page images at HathiTrust; US access only)
- Flugschriften des "Tag." (A. Scherl, 1918) (page images at HathiTrust; US access only)
- The future of international law (s.n., 1917), by Frank C. Partridge and Middlebury College (page images at HathiTrust)
- The advantages of national auspices of re-education. ([Philadelphia, 1918), by James Phinney Munroe (page images at HathiTrust)
- Kriegsgegner in England ... (München, 1915) (page images at HathiTrust; US access only)
- Ḥaqīqat asbāb al-ḥarb al-ʻumūmī bi-mawjib wathāʾiq wa-awrāq rasmīyah. (Maṭbaʻat Farātilalī Khāyim, 1914) (page images at HathiTrust; US access only)
- Als schipper in der front; aufzeichnungen des armierungs-soldaten. (Creutz'sche verlagsbuchhandlung, 1916), by Otto Riebicke (page images at HathiTrust; US access only)
- Der Ursprung des Weltkrieges .. (Tübingen, 1915), by Johannes Haller (page images at HathiTrust; US access only)
- Thoughts at Plattsburgh : "hop-to-it". (s.n., 1917), by H. H. Willcox (page images at HathiTrust; US access only)
- La coordination des forces alliées (L. Tenin, 1916), by el Arafati Mahmoud ben Salem (page images at HathiTrust; US access only)
- Pau, Fayolle, Foch au Canada. (Librairie Beauchemin Limitée, 1922), by Elie-J. Auclair (page images at HathiTrust; US access only)
- Kriegsnachtrag (Bibliographisches institut, 1916), by Dietrich Schäfer (page images at HathiTrust; US access only)
- Del Sena al Vistula. (C. Martinez Perez, 1914), by Augusto Riera (page images at HathiTrust; US access only)
- Hvarför Några orsaker till världskriget. (Uppsala, 1914), by W. Leeb-Lundberg (page images at HathiTrust; US access only)
- Dr. Mühlon's evidence. (Hodder and Stoughton, 1918), by Wilhelm Muehlon (page images at HathiTrust; US access only)
- Epopea della grande guerra diario degli avvenimenti 1914-1918. (Roma, 1918), by Vittorio Moreno (page images at HathiTrust; US access only)
- The logic of the Entente Cordiale (s.n., 1917), by Francis Howe Johnson (page images at HathiTrust)
- [German war publications, 1914-1919 : Pamphlet vol.] (1914) (page images at HathiTrust; US access only)
- Uchrezhdenīi︠a︡ Vseross⁻iĭskago zemskago soi︠u︡za : okti︠a︡brʹ 1916 g. (T-vo tip. A.I. Mamontova, 1917), by Vserossīĭskīĭ zemskīĭ soi︠u︡z. Glavnyĭ komitet (page images at HathiTrust; US access only)
- Reden über den Krieg (Beck, 1916), by Johannes Müller (page images at HathiTrust; US access only)
- De oorlog en het kapitalisme (Scheltema & Holkema, 1914), by D. van Embden (page images at HathiTrust; US access only)
- Our naval policy : an address delivered before the Navy League of the United States, April 10-13, 1916 (Navy League of the United States, 1916), by Edmund J. James (page images at HathiTrust)
- Glorious deeds of Australasians in the great war. (Melrose, 1916), by Ernest Charles Buley (page images at HathiTrust; US access only)
- La guerra liberatrice : "sopra tutti e tutto la patria" ("Il Risveglio,", 1916), by Giorgio Romani (page images at HathiTrust; US access only)
- Les États-Unis et la guerre (Chapelot, 1916), by William Morton Fullerton (page images at HathiTrust; US access only)
- The anarchy of ethics. (Morgan & Scott, Ltd., 1916), by William Remfry Hunt (page images at HathiTrust; US access only)
- Quadros da guerra. (Jacintho Ribeiro dos Santos, 1917), by Alvaro Sa de Castro Menezes (page images at HathiTrust; US access only)
- Scritti per la guerra e la vittoria. (Stab. artistico tipografico, G. Caprin, 1920), by Giuseppe Lazzarini (page images at HathiTrust; US access only)
- De groote oorlog. (Eerdmans-Sevensma, 1919), by B. K. Kuiper (page images at HathiTrust)
- European war : report of a speech by the Rt. Hon. Sir Edward Grey (secretary of state for foreign affairs) in the House of Commons on the 3rd August, 1914. (s.n., 1914), by Viscount Edward Grey of Fallodon and Great Britain Foreign Office (page images at HathiTrust; US access only)
- Keep smiling : More news by Liarless for German homes... 2d imprerssion. (London, 1915), by Walter Emanuel (page images at HathiTrust; US access only)
- Forty months of the great war; a brief record of service rendered by Major and temporary Liuet.-Colonel Henry Charles Rochfort-Boyd, D.S.O., Royal horse artillery, from Mons to Cambrai. (Printed by Gale and Polden, ltd., 1918), by Charles Augustus Rochfort-Boyd (page images at HathiTrust; US access only)
- Source records of the great war : a comprehensive and readable source record of the world's great war, emphasizing the more important events, and presenting these as complete narratives in the actual words of the chief officials and most eminent leaders presenting documents from government archives and other authoritative sources, with outline narratives, indices, chronologies, and courses of reading on sociological movements and individual national activities (Indianapolis : The American Legion, 1931., 1931), by Charles F. Horne, Leonard Porter Ayres, and Walter F. Austin (page images at HathiTrust; US access only)
- Gli Stati belligeranti nella loro vita economica, finanziaria e militare, alla vigilia della guerra (Milano : Fratelli Treves, 1914., 1914), by Gino Prinzivalli (page images at HathiTrust; US access only)
- Helden und Kameraden : ernstes und heiteres Allerlei aus dem grossen Kriege (Hesse & Becker, in the 1910s), by Karl Quenzel (page images at HathiTrust; US access only)
- A supplement to Letters to "The Times" upon war and neutrality. (Longmans, Green, 1916), by Thomas Erskine Holland (page images at HathiTrust; US access only)
- A complete history of the World War : A connected and complete narrative of the war on all fronts, covering all events between July 1914 and the peace treaty (Union School Furnishing Co., 1919), by William Dunseath Eaton, John J. Pershing, Leonard Wood, and Harry C. Read (page images at HathiTrust)
- Deutsche Reden (Beck, 1916), by Karl Theodor von Heigel (page images at HathiTrust; US access only)
- The World War through the telebinocular : a visualized, vitalized history of the greatest conflict of all the ages (Keystone View Co., 1928), by Joseph Mills Hanson (page images at HathiTrust)
- Relazioni (Milano [etc.], 1920), by Italy. Commissione d'inchiesta sulla violazioni del diritto delle genti commesse dal nemico (page images at HathiTrust; US access only)
- Der gesunde Menschenverstand im Krieg (M. Rascher, 1919), by Bernard Shaw and Rudolf Kolisch (page images at HathiTrust; US access only)
- Der krieg 1914/15 in wort und bild, unter mitwirkung von generalleutnant z. d. baron A. v. Ardenne, dr. O. Anwand, k. u. k. feldmsarschalleutnant d. r. Joh. v. Cvitkovic. u. a. m. (Bong & co., 1914) (page images at HathiTrust; US access only)
- Poems of a mother, 1914-1916. (E. Macdonald, 1916) (page images at HathiTrust; US access only)
- Trampled clay (E. Macdonald, 1917), by Colin Mitchell (page images at HathiTrust; US access only)
- Les internationales et la guerre mondiale ... (A. Pedone, 1921), by A. Narodetzki (page images at HathiTrust; US access only)
- Strategja wielkiej wojny, 1914-1918. (Nakł. księg. J. Czerneckiego, 1921), by Kazimierz Władysław Kumaniecki (page images at HathiTrust; US access only)
- Historia de la guerra de 1914, sus causas, su desarrollo, sus efectos (Montaner y Simón, 1922), by Carles Banús y Comas (page images at HathiTrust; US access only)
- Die Arbeit der Daheimgebliebenen. (Hildesheim [etc.], 1915), by Tony Kellen (page images at HathiTrust; US access only)
- All for a scrap of paper; a romance of the present war. (Hodder and Stoughton, 1914), by Joseph Hocking (page images at HathiTrust; US access only)
- Cuba y Alemania : liberalismo y la guerra europa (Habana : Jesus Montero, editor-Libreria "Studium", 1916., 1916), by Sebastián Martí y Fors (page images at HathiTrust; US access only)
- Le poilu de l'étoile; méditations. (New-York, 1923), by Aristide Auguste Joseph Bollaert (page images at HathiTrust)
- Weltgeschichte von 1840-1916, mit besonderer berücksichtigung der weltmachtsentwicklung und der weltmachtsgegensätze (C. Koch, 1917), by Rudolf Schrepfer (page images at HathiTrust; US access only)
- Les navires-hôpitaux et la guerre de 1914-1918 ... (A. Pedone, 1919), by François Barbier (page images at HathiTrust; US access only)
- Khams sinīn fī maghāwir al-asr (al-Muqaddimah, 1921), by Muḥammad ʻAbd al-Raḥmān Ṣabāḥī (page images at HathiTrust; US access only)
- 1914[-]1915 (L'Art et les artistes, 1915), by Albert Baertsoen and Maurice Maeterlinck (page images at HathiTrust; US access only)
- Guerre de 1914-191 .. Théâ̧tre des opérations franco-anglo-allemandes... (Berger-Levrault, 1915), by R.-J. Frisch (page images at HathiTrust; US access only)
- Flugschriften für Österreich-Ungarns Erwachen. (Ed. Strache, 1915), by Robert Strache (page images at HathiTrust; US access only)
- Europäische ideen (E. Diederichs, 1915), by Österreichischer reichsverein (page images at HathiTrust; US access only)
- Harbin bidayetinden beri geçen mühim vaka-yi harbiye. (s.n., 1915) (page images at HathiTrust; US access only)
- La reconstitution des régions libérées et les dommages de guerre (au point de vue immobilier), contribution à l'étude des dommages de guerre (suite). Communication faite á la Société de statistique de Paris le 16 novembre 1921. (Nancy [etc.], 1921), by E. Michel (page images at HathiTrust; US access only)
- Les conséquences juridiques de la guerre sur les services publics concédés du gaz et de l'électricité; étude de jurisprudence administrative. (Lyon, 1922), by Marcel Gros (page images at HathiTrust; US access only)
- La valeur immobilière des régions libérées; contribution à l'étude des dommage de guerre. Communication faite à la Société de statistique de Paris le 15 décembre 1920. (Nancy [etc.], 1921), by E. Michel (page images at HathiTrust; US access only)
- Les dommages de guerre et le reconstitution des régions libérées; contribution à l'étude des dommages de guerre (suite). Communication faite a la Société de statistique de Paris le 17 mai 1922. (Nancy [etc.], 1922), by E. Michel (page images at HathiTrust; US access only)
- Die gesetzgebung über beschlagnahme, ausfuhr und hendel ausländischer wertpapiere. (Berlin, 1920), by Hans Klingspor and Germany (page images at HathiTrust; US access only)
- Rechtliche Stellung der Angehörigen neutraler Staaten im Landgebiet der Kriegführenden. (Trenkel, 1914), by David Hirsch (page images at HathiTrust; US access only)
- [Labor reports at the Paris Peace Conference.] (Washington, 1919), by United States. War Labor Policies Board (page images at HathiTrust)
- De schending van het volkenrecht in België. (Berger-Levrault;, 1915), by des lois et des coutumes de la guerre Belgium. Commission d'enquête sur la violation des règles du droit des gens, Victor Alexander de la Montagne, and J. van den Heuvel (page images at HathiTrust; US access only)
- Aufgaben und arbeiten des kunstschutzes im weltkriege (J.A. Barth, 1921), by Paul Clemen (page images at HathiTrust; US access only)
- Documents concernant l'exécution de l'armistice en Hongrie (novembre 1918 - mars 1919) (Budapest, 1919), by Hungary. Commission Ministérielle d'Armistice (page images at HathiTrust; US access only)
- Quelques aspects du vertige mondial. (Calmann-Lévy, 1928), by Pierre Loti (page images at HathiTrust; US access only)
- A world morally out of joint (New York : American Ethical Union, 1923., 1923), by Felix Adler (page images at HathiTrust)
- Soldiers of the wooden cross. : Address delivered at the memorial services held with the 305th, 306th and 307th infantry regiments, Chateau Villain, January 5, 1919. ([General War-time Commission of the Churches], 1919), by Charles Henry Brent (page images at HathiTrust)
- The visions of youth (Humphrey Milford, 1915), by Edward Stuart Talbot (page images at HathiTrust; US access only)
- War and missions : an address (Woman's Auxiliary, 1917), by H. C. Robbins (page images at HathiTrust)
- Britain's great opportunity to suppress the personal circumstance of national crime and to prevent its recurrence : The second step! (Birmingham printers, 1917), by Charles E. Innes (page images at HathiTrust; US access only)
- Pamphlets on the European war (page images at HathiTrust; US access only)
- Trade unions and the war : manifesto to its members and to its affiliations in Europe and America (Co-operative Printing Society, 1914), by General Federation of Trade Unions and World War I Collection (page images at HathiTrust; US access only)
- Kniga Koroli͡a Alʹberta. Posvi͡ashchaetsi͡a Belʹgīĭskomu Koroli͡u e ego narodu predstaviteli͡ami narodov i gosudarstv vsego mīra. Chastʹ vyruchki v polʹzu belʹgīĭt͡sev. ("Idei͡a", 1915) (page images at HathiTrust; US access only)
- Clare Gass fonds : P185. (1915), by Clare Gass (page images at HathiTrust; US access only)
- The nations at war; a current history (Syndicate, publishing company, 1914), by Willis John Abbot (page images at HathiTrust; US access only)
- Rossīi͡a i Germanīi͡a; proshloe, nastoi͡ashchee, budushchee. (Russkoe universalʹnoe izdatelʹstvo, 1922), by Vladas Stanka (page images at HathiTrust; US access only)
- Internat͡sional i mirovai͡a voĭna; materialy (Gosudarstvennoe izdatelʹstvo, 1919), by Karl Grünberg (page images at HathiTrust; US access only)
- Voĭna i revoli͡ut͡sii͡a ; krushenie Vtorogo Internat͡sionala i podgotovka Tretʹi͡ago. (Gos. izd-vo, 1922), by Leon Trotsky (page images at HathiTrust; US access only)
- Der Krieg im Zeitalter der Naturwissenschaften und der Technik (Leipzig : Reclam, [1915], 1915), by Eugen Alt (page images at HathiTrust; US access only)
- From pinafores to politics (G. Allen & Unwin, 1923), by Florence Jaffray Harriman (page images at HathiTrust; US access only)
- Janus : the conquest of war ; a psychological inquiry (K. Paul, Trench, Trubner & Co. ;, 1927), by William McDougall (page images at HathiTrust; US access only)
- How to help annexation (Hayman, Christy & Lilly, 1918), by G. K. Chesterton (page images at HathiTrust; US access only)
- [Wilder Penfield Sussex photo album]. (1916), by Wilder Penfield (page images at HathiTrust; US access only)
- Sussex diary (1916), by Wilder Penfield (page images at HathiTrust; US access only)
- Unteilbar und untrennbar : die Geschichte des grossen Weltkrieges mit besonderer Berücksichtigung Österreich-Ungarns (Verlag für Vaterländische Literatur, 1917), by Maximilian Hoen, Emil Woinovich von Belobreska, Alois Veltzé, and Austro-Hungarian Monarchy. K. und K. Kriegsarchiv (page images at HathiTrust; US access only)
- Kingsley Darling ([publisher not identified], 1919), by E. Rose Darling (page images at HathiTrust; US access only)
- Weltkrisis. (K.F. Koehler, 1924), by Winston Churchill (page images at HathiTrust; US access only)
- An unsere feldgrauen Jungen (Die Lese, 1914), by Heinrich Lhotzky (page images at HathiTrust; US access only)
- World War (Grolier Society, 1920), by Leonard Wood and Holland Thompson (page images at HathiTrust)
- The road to victory; it lies through the United States program for world liberation agreed to by her allies. (League for World Federation, 1918), by George H. Shibley (page images at HathiTrust)
- Dans la tourmente (avril-juillet 1915) (Paris : Crès, 1916., 1941), by Remy de Gourmont and Jean de Gourmont (page images at HathiTrust; US access only)
- Through thirty years, 1892-1922 : a personal narrative (Doubleday, Page, 1925), by Henry Wickham Steed (page images at HathiTrust)
- The New international encyclopædia: supplement. Vol. 1-2. (Dodd, Mead and company, 1925), by Talcott Williams and Frank Moore Colby (page images at HathiTrust)
- Bridport and the great war : its record of work at home and in the field (T. Werner Laurie, 1923), by J. W. Rowson (page images at HathiTrust; US access only)
- The diary of Lord Bertie of Thame, 1914-1918 (George H. Doran company, 1924), by Francis Bertie and Blanche Mayard Gordon-Lennox (page images at HathiTrust)
- Le joug de la guerre : confidences d'un petit homme durant de grands jours (H. Didier, 1917), by Leonid Andreyev, L. Desormonts, and A. Denisséwitch (page images at HathiTrust; US access only)
- Voĭna, otechestvo i chelovi͡echestvo : pisʹma o voprosakh nashego vremeni (Obshchestvo narodnago izdatelʹstva imeni A. Gert͡sena, 1917), by Vladimir Galaktionovich Korolenko (page images at HathiTrust; US access only)
- The world crisis : by Winston S. Churchill. (Thornton Butterworth Ltd., 1923), by Winston Churchill (page images at HathiTrust; US access only)
- An Deutschland!. ([München, 1914), by Rudolf Escala (page images at HathiTrust; US access only)
- The European War. (New York Times Press, 1917) (page images at HathiTrust)
- England's perfidy exposed by Americans. The American Truth Society in Munich concurs in the verdict of impartial public opinion that England is directly responsible for and must share the guilt of this terrible war ... ([Munich?], 1914), by American Truth Society (page images at HathiTrust; US access only)
- Suppressed history. ([New York], 1915), by Robert Flaherty (page images at HathiTrust)
- Oxford pamphlets 1914 (London ; New York : Oxford University Press, 1914) (page images at HathiTrust; US access only)
- One American's opinion of the European War; an answer to Germany's appeals. (E. P. Dutton & Co., 1914), by Frederick W. Whitridge (page images at HathiTrust; US access only)
- President Wilson's speeches on the world war (Commercial Press, 1918), by Woodrow Wilson (page images at HathiTrust; US access only)
- Address of President Woodrow Wilson, delivered at the memorial exercises held at Suresnes cemetery near Paris, France, on May 30, 1919. (Govt. print. off., 1919), by Woodrow Wilson (page images at HathiTrust)
- World War I and what was behind it (Scott, Foresman, 1918), by Louis Paul Bénézet (page images at HathiTrust)
- England and Germany (Brentano's ;, 1917), by Emile Joseph Dillon (page images at HathiTrust; US access only)
- A history of the great war (Houghton Mifflin, 1922), by John Buchan (page images at HathiTrust; US access only)
- Gallieni parle Entretiens du "Sauveur de Paris," ministre de la guerre, avec ses secrétaires Marius--Ary Leblond. (A. Michel, 1920), by Georges Athénas and Ary Leblond (page images at HathiTrust; US access only)
- The innocence of Belgium established by the military documents published by Germany. ([publisher not identified], 1915) (page images at HathiTrust; US access only)
- L'infezione germanica; note di un giornalista. (S. Lattes & C., 1917), by Salvatore Ernesto Arbocò (page images at HathiTrust; US access only)
- Some phases of the War situation ([Ottawa Printing Co.], 1915), by George Eulas Foster (page images at HathiTrust)
- Science and war : an address delivered at the University of Leeds Medical School on October 1, 1915 (Clarendon Press, 1915), by William Osler (page images at HathiTrust)
- Die kriegsbeschädigenfürsorge unter besonderer berücksichtigung Bayerns. ([München, 1921), by Josef Nothaas (page images at HathiTrust; US access only)
- Words without deeds : moral treason : extracts from an address (American Rights League, 1916), by Elihu Root and American Rights League (page images at HathiTrust)
- Saved as by fire (Boston : The Gorham Press, 1918., 1918), by Cecil F. Wiggins (page images at HathiTrust)
- The aims of labour (Headley Bros., 1918), by Arthur Henderson (page images at HathiTrust; US access only)
- "Opruiing"? : open brief aan Dr. A. Kuyper : naar aanleiding van de critiek op mijn brochure "Gij Calvinisten" (Amsterdam : W. ten Have, 1915., 1915), by H. Koffyberg and Abraham Kuyper Collection (Princeton Theological Seminary) (page images at HathiTrust; US access only)
- The President asks your advice. (American Rights League, 1916), by American Rights League (page images at HathiTrust)
- History of the world war for human rights. (Austin Jenkins, 1919), by Kelly Miller (page images at HathiTrust)
- Vaterlaendische evangelische Kriegs-Vortraege. (F. Bahn, 1915), by Gerhard Fuellkrug and Gerhard Tolzien (page images at HathiTrust; US access only)
- Europe in arms; a concise history of the great European war (B. Wright & Co., Ltd., 1915), by Everard Wyrall (page images at HathiTrust; US access only)
- The beautiful thing that has happened to our boys; messages in war time (J. McKelvie & Sons, Ltd., 1915), by Charles Allan (page images at HathiTrust; US access only)
- Die bernichtung der englischen weltmacht und des russischen zarismus durch den Dreibund und den Islam; unter mitarbeit von einem türkischen diplomaten (W. Borngräber, 1915), by K. H. L. Walter van der Bleek and Deutschnordische Richard Wagner-gesellschaft für germanische kunst und kultur. Kriegspolitischer kultur-ausschuss (page images at HathiTrust; US access only)
- Oorlog van 1914 (Gebr. Belinfante, 1917), by Émilio Waxweiler (page images at HathiTrust; US access only)
- Sechs Kriegspredigten (E. Diederichs, 1915), by Karl Koenig (page images at HathiTrust; US access only)
- Recht muss doch Recht bleiben (Steiger & Co., 1917), by Gottlieb Conrad Cleophas Berkemeier (page images at HathiTrust)
- Ruy Barbosa : de la Conférence de La Haye à la Guerre des nations (Libr. Garnier frères, 1917), by Mario de Lima-Barbosa, Mario de Lima Barbosa, and Ruy Barbosa (page images at HathiTrust; US access only)
- Völkerwelt und Gottesgemeinde; Predigten über alttestamentliche und neutestamentliche Text (Dörffling & Franke, 1918), by Philipp Bachmann (page images at HathiTrust; US access only)
- Vsle̋dʹ za voĭnoĭ. Ocherki velikoĭ ėvropeĭskoĭ voĭny. (Avgustʹ 1914 g.-Martʹ 1915 g.) (Izd. T-vo Pisateleĭ, 1915), by Stepan Semenovich Kondurushkin (page images at HathiTrust; US access only)
- De positie van Nederland (Kampen : J.H. Kok, 1917., 1917), by Abraham Kuyper and Abraham Kuyper Collection (Princeton Theological Seminary) (page images at HathiTrust; US access only)
- A carranca da paz (Lisboa : Livrarias Aillaud & Bertrand, 1925., 1925), by Agostinho de Campos (page images at HathiTrust; US access only)
- Une politique ... un crime ...! Le meurtre de Jean Jaurès. (A. Méricant, 1916), by Jacques Prolo (page images at HathiTrust; US access only)
- Unser Glaube ist Sieg; Predigten und Ansprachen in den Kriegstagen 1914-15 (C.L. Ungelenk, 1915), by Johannes Kessler (page images at HathiTrust; US access only)
- Die Weltgeschichte ist das Weltgericht; Ereignisse und Stimmungsbilder 1914 (E.S. Mittler und Sohn, 1915), by Julius von Pflugk-Harttung (page images at HathiTrust; US access only)
- Faith and duty in time of war; sermons preached in war time in the parish church of St. Martin's, Scarborough (A.R. Mowbray & Co., Ltd., 1916), by Charles Coleridge Mackarness (page images at HathiTrust)
- Aus der waffenschmiede (J. Engelhorns nachf., 1915), by Gottfried Traub (page images at HathiTrust; US access only)
- Crisis de la civilizacion-la guerra europea. (Renacimiento, 1919), by Felipe Trigo (page images at HathiTrust; US access only)
- The great war: some deeper issues (G. Bell and sons ltd., 1915), by W. Tudor-Pole (page images at HathiTrust; US access only)
- The Journal of American history, v. 11, fourth quarter, no. 4, October--November--December, 1917. (National Historical Soc., 1917) (page images at HathiTrust)
- De eerste wereldoorlog en wat de toekomst brengen zal (T. van Kampen, 1914), by J. Kuiper (page images at HathiTrust; US access only)
- Die Sozialdemokratische Reichstagsfraktion und die Kriegserklärung (Payot & Co., 1918), by P. G. La Chesnais and G. Imlauf (page images at HathiTrust; US access only)
- Dollars (J. Hewetson & Son, 1919), by Geo. E. Varounis and D. J. Coyne (page images at HathiTrust; US access only)
- La huella de mis sandalias; Viajes--Problemas sociales--Literatura y crítica--Crónicas de la guerra--Política internacional. (Buenos Aires, Ediciones Azarola Gil, Talleres Gráficos "Cuneo" [1924], 1924), by Luis Enrique Azarola Gil (page images at HathiTrust; US access only)
- Ten years after : a reminder, by Philip Gibbs (Gutenberg ebook)
- A scrap of paper : The inner history of German diplomacy and her scheme of world-wide conquest, by Emile Joseph Dillon (Gutenberg ebook)
- En croupe de Bellone (in French), by Pierre Mille (Gutenberg ebook)
- The British soldier : his courage and humour, by E. J. Hardy (Gutenberg ebook)
- Pan-Germany : The disease and cure, by André Chéradame (Gutenberg ebook)
- The neutral merchant: in relation to the law of contraband of war and blockade under the order in Council of 11th March, 1915, by Francis Taylor Piggott (Gutenberg ebook)
- Untimely papers, by Randolph Silliman Bourne, ed. by James Oppenheim (Gutenberg ebook)
- A nagy katasztrófa: 1914-1920 (in Hungarian), by H. G. Wells, trans. by Sándor Tonelli (Gutenberg ebook)
- Egy év történelem: Jegyzetek 1914 tavaszától 1915 nyaráig (in Hungarian), by Ignotus (Gutenberg ebook)
- The Ways of War, by Tom Kettle, contrib. by Mary S. Kettle (Gutenberg ebook)
- A Woman and the War, by Frances Evelyn Maynard Greville Warwick (Gutenberg ebook)
- My "Little Bit", by Marie Corelli (Gutenberg ebook)
- The Day of Glory, by Dorothy Canfield Fisher (Gutenberg ebook)
- Britain's Deadly Peril: Are We Told the Truth?, by William Le Queux (Gutenberg ebook)
- Disenchantment, by C. E. Montague (Gutenberg ebook)
- The Making of a Modern Army and its Operations in the Field: A study based on the experience of three years on the French front (1914-1917), by René-Louis-Jules Radiguet, trans. by Henry P. Du Bellet (Gutenberg ebook)
- The PanGerman Plot Unmasked: Berlin's formidable peace-trap of "the drawn war", by André Chéradame (Gutenberg ebook)
- Deutschlands europäische Sendung (in German), by Friedrich Lienhard (Gutenberg ebook)
- The Book of the Homeless (Le livre des sans-foyer) (in English and French), contrib. by Léon Bakst, Maurice Barrès, Max Beerbohm, Sarah Bernhardt, Laurence Binyon, Jacques-Émile Blanche, Edwin Howland Blashfield, Léon Joseph Florentin Bonnat, Paul Bourget, Rupert Brooke, Paul Claudel, Jean Cocteau, Joseph Conrad, Pascal-Adolphe-Jean Dagnan-Bouveret, Eleonora Duse, John Galsworthy, Walter Gay, Jean Léon Gérôme, Charles Dana Gibson, Edmund Gosse, Robert Grant, Thomas Hardy, Paul Hervieu, William Dean Howells, Georges-Louis Humbert , Vincent d' Indy, Henry James, Francis Jammes, Joseph Jacques Césaire Joffre, Maurice Maeterlinck, Edward Sandford Martin, E. René Ménard, Alice Meynell, Claude Monet, Paul Elmer More, Anna de Noailles, Josephine Preston Peabody, Lilla Cabot Perry, Henri de Régnier, Auguste Renoir, Agnes Repplier, Auguste Rodin, Theodore Roosevelt, Edmond Rostand, Théo van Rysselberghe, George Santayana, John Singer Sargent, Igor Stravinsky, André Suarès, Edith Matilda Thomas, Herbert Trench, Emile Verhaeren, Humphry Ward, Barrett Wendell, Edith Wharton, Margaret L. Woods, and W. B. Yeats (Gutenberg ebook)
- La Hyène Enragée (in French), by Pierre Loti (Gutenberg ebook)
- How the Nations Waged War: A companion volume to "How the War Began", by J. M. Kennedy (Gutenberg ebook)
- The Two Maps of Europe, and Some Other Aspects of the Great War, by Hilaire Belloc (Gutenberg ebook)
- The War and the Gospel: Sermons and Addresses During the Present War, by Henry Wace (Gutenberg ebook)
- Ordeal by Battle, by Frederick Scott Oliver (Gutenberg ebook)
- The Fiddlers; Drink in the Witness Box, by Arthur Mee (Gutenberg ebook)
- Järjen sanoja sodasta: Englantilaisen "kapinoitsijan" arvostelua (in Finnish), by Bernard Shaw, trans. by Toivo Wallenius (Gutenberg ebook)
- Old Europe's Suicide; or, The Building of a Pyramid of Errors: An Account of Certain Events in Europe During the Period 1912–1919, by Christopher Birdwood Thomson (Gutenberg ebook)
- In the Firing Line: Stories of the War by Land and Sea, by Arthur St. John Adcock (Gutenberg ebook)
- Specimens of British Trench Orders, by Army War College (U.S.) (Gutenberg ebook)
- War Dogs of the World War, by John I. Anderson (Gutenberg ebook)
- Joffre and His Army, by Charles Dawbarn (Gutenberg ebook)
- The Lost Fruits of Waterloo, by John Spencer Bassett (Gutenberg ebook)
- Germany's Fighting Machine: Her Army, her Navy, her Air-ships and Why She Arrayed Them Against the Allied Powers of Europe, by Ernest F. Henderson (Gutenberg ebook)
- Un tel de l'armée française (in French), by Gabriel Tristan Franconi (Gutenberg ebook)
- Keeping Up with William: In which the Honorable Socrates Potter Talks of the Relative Merits of Sense Common and Preferred, by Irving Bacheller, illust. by Gaar Williams (Gutenberg ebook)
- Days to Remember: The British Empire in the Great War, by John Buchan and Henry John Newbolt (Gutenberg ebook)
- German Atrocities: Their Nature and Philosophy, by Newell Dwight Hillis (Gutenberg ebook)
- Doing Their Bit: War Work at Home, by Boyd Cable, contrib. by David Lloyd George (Gutenberg ebook)
- Front Lines, by Boyd Cable (Gutenberg ebook)
- Het tweevoudig verbond contra de drievoudige Entente: (het wereldconflict als een rechtsgeding behandeld) (in Dutch), by James M. Beck, trans. by W. de Veer (Gutenberg ebook)
- Al rombo del cannone (in Italian), by Federico De Roberto (Gutenberg ebook)
- Oorlogsfilosofie (in Dutch), by Leo Polak (Gutenberg ebook)
- Best Stories of the 1914 European War (Gutenberg ebook)
- The Annual Register 1914: A Review of Public Events at Home and Abroad for the Year 1914 (Gutenberg ebook)
- The Great War in Verse and Prose, ed. by J. E. Wetherell, contrib. by Henry John Cody (Gutenberg ebook)
- While I Remember, by Stephen McKenna (Gutenberg ebook)
- Holland en de oorlog (in Dutch), by Albert Verwey (Gutenberg ebook)
- New York Times Current History: The European War, Vol. 8, Pt. 2, No. 1, July 1918 (Gutenberg ebook)
- De positie van Nederland (in Dutch), by Abraham Kuyper, trans. by H. S. S. Kuyper (Gutenberg ebook)
- Training for the Trenches: A Practical Handbook Based upon Personal Experience During the First Two Years of the War in France, by Leslie Vickers (Gutenberg ebook)
- Lendemains de Guerre des Flandres à la Meuse (in French), contrib. by René Gobillot, illust. by Émile Tatin (Gutenberg ebook)
- Harper's Pictorial Library of the World War, Volume XII: The Great Results of the War, ed. by W. Lloyd Bevan and Hugo Christian Martin Wendel, contrib. by Irving Fisher (Gutenberg ebook)
- The Cloud, by Sartell Prentice (Gutenberg ebook)
- Current History, Vol. VIII, No. 3, June 1918: A Monthly Magazine of the New York Times (Gutenberg ebook)
- The Assault: Germany Before the Outbreak and England in War-Time, by Frederic William Wile (Gutenberg ebook)
- The Bolsheviki and World Peace, by Leon Trotsky (Gutenberg ebook)
- The Future Belongs to the People, by Karl Paul August Friedrich Liebknecht, trans. by Savel Zimand, contrib. by Walter E. Weyl (Gutenberg ebook)
- Current History: A Monthly Magazine of the New York Times, May 1918: Vol. VIII, Part I, No. 2 (Gutenberg ebook)
- Leaves in the Wind, by A. G. Gardiner (Gutenberg ebook)
- England, Canada and the Great War, by L. G. Desjardins (Gutenberg ebook)
- Within the Rim, and Other Essays, 1914-15, by Henry James (Gutenberg ebook)
- Les Précurseurs (in French), by Romain Rolland (Gutenberg ebook)
- Religion and the War, by Yale University. Divinity School, ed. by E. Hershey Sneath (Gutenberg ebook)
- War, by Pierre Loti, trans. by Marjorie Laurie (Gutenberg ebook)
- The Story of the Great War, Volume 8: Victory with the Allies; Armistice; Peace Congress; Canada's War Organizations and vast War Industries; Canadian Battles Overseas, ed. by Allen L. Churchill, Francis Trevelyan Miller, and Francis J. Reynolds (Gutenberg ebook)
- The Story of the Great War, Volume 7: American Food and Ships; Palestine; Italy invaded; Great German Offensive; Americans in Picardy; Americans on the Marne; Foch's Counteroffensive., ed. by Allen L. Churchill, Francis Trevelyan Miller, and Francis J. Reynolds (Gutenberg ebook)
- American World Policies, by Walter E. Weyl (Gutenberg ebook)
- Above the Battle, by Romain Rolland, trans. by C. K. Ogden (Gutenberg ebook)
- Some War-time Lessons: The Soldier's Standards of Conduct; The War As a Practical Test of American Scholarship; What Have We Learned?, by Frederick P. Keppel (Gutenberg ebook)
- The Pentecost of Calamity, by Owen Wister (Gutenberg ebook)
- Quelques aspects du vertige mondial (in French), by Pierre Loti (Gutenberg ebook)
- The Forerunners, by Romain Rolland, trans. by Cedar Paul and Eden Paul (Gutenberg ebook)
- German Problems and Personalities, by Charles Sarolea, contrib. by Albert Sorel (Gutenberg ebook)
- My Three Years in America, by Johann Heinrich Bernstorff (Gutenberg ebook)
- Right Above Race, by Otto H. Kahn (Gutenberg ebook)
- The Story of the Great War, Volume 6: History of the European War from Official Sources, ed. by Allen L. Churchill, Francis Trevelyan Miller, and Francis J. Reynolds (Gutenberg ebook)
- The Story of the Great War, Volume 5: Battle of Jutland Bank; Russian Offensive; Kut-El-Amara; East Africa; Verdun; The Great Somme Drive; United States and Belligerents; Summary of Two Years' War, ed. by Allen L. Churchill, Francis Trevelyan Miller, and Francis J. Reynolds (Gutenberg ebook)
- The Story of the Great War, Volume 4: Champagne, Artois, Grodno; Fall of Nish; Caucasus; Mesopotamia; Development of Air Strategy; United States and the War, ed. by Allen L. Churchill, Francis Trevelyan Miller, and Francis J. Reynolds (Gutenberg ebook)
- England and Germany, by Emile Joseph Dillon, contrib. by William Morris Hughes (Gutenberg ebook)
- The Story of the Great War, Volume 2: History of the European War from Official Sources, ed. by Allen L. Churchill, Francis Trevelyan Miller, and Francis J. Reynolds (Gutenberg ebook)
- The Story of the Great War, Volume 3: History of the European War from Official Sources, ed. by Allen L. Churchill, Francis Trevelyan Miller, and Francis J. Reynolds (Gutenberg ebook)
- The Story of the Great War, Volume 1: Introductions; Special Articles; Causes of War; Diplomatic and State Papers, ed. by Allen L. Churchill, Francis Trevelyan Miller, and Francis J. Reynolds (Gutenberg ebook)
- A Guerra: Depoimentos de Herejes (in Portuguese), by Jaime de Magalhães Lima (Gutenberg ebook)
- Do que o fogo não queima (in Portuguese), by Jaime de Magalhães Lima (Gutenberg ebook)
- New York Times Current History; The European War, Vol 2, No. 4, July, 1915: April-September, 1915 (Gutenberg ebook)
- World's War Events, Vol. II, ed. by Allen L. Churchill and Francis J. Reynolds (Gutenberg ebook)
- World's War Events, Vol. I, ed. by Allen L. Churchill and Francis J. Reynolds (Gutenberg ebook)
- The Drama Of Three Hundred & Sixty-Five Days: Scenes In The Great War, by Hall Caine (Gutenberg ebook)
- Between the Lines, by Boyd Cable (Gutenberg ebook)
- War and the Weird, by R. Thurston Hopkins and Forbes Phillips (Gutenberg ebook)
- The Story of the Great War, Volume V (of 12): Neuve Chapelle, Battle of Ypres, Przemysl, Mazurian Lakes, ed. by Allen L. Churchill, Francis Trevelyan Miller, and Francis J. Reynolds (Gutenberg ebook)
- An Deutschlands Jugend (in German), by Walther Rathenau (Gutenberg ebook)
- New York Times Current History; The European War, Vol 2, No. 5, August, 1915 (Gutenberg ebook)
- The New York Times Current History, A Monthly Magazine: The European War, March 1915 (Gutenberg ebook)
- A Journey Through France in War Time, by Joseph G. Butler (Gutenberg ebook)
- Kelly Miller's History of the World War for Human Rights, by Kelly Miller (Gutenberg ebook)
- History of the World War : an authentic narrative of the world's greatest war, by Richard Joseph Beamish and Francis Andrew March (Gutenberg ebook)
- The New York Times Current History: the European War, February, 1915 (Gutenberg ebook)
- The War and the Churches, by Joseph McCabe (Gutenberg ebook)
- The Story of the Great War, Volume III (of 12): The War Begins, Invasion of Belgium, Battle of the Marne, ed. by Allen L. Churchill, Francis Trevelyan Miller, and Francis J. Reynolds (Gutenberg ebook)
- In the World War, by Ottokar Theobald Otto Maria Czernin von und zu Chudenitz (Gutenberg ebook)
- The Audacious War, by Clarence W. Barron (Gutenberg ebook)
- Before the War, by R. B. Haldane Haldane (Gutenberg ebook)
- The Wrack of the Storm, by Maurice Maeterlinck, trans. by Alexander Teixeira de Mattos (Gutenberg ebook)
- A School History of the Great War, by Charles Augustin Coulomb, Armand Jacques Gerson, and Albert E. McKinley (Gutenberg ebook)
- The Meaning of the War: Life & Matter in Conflict, by Henri Bergson, contrib. by Herbert Wildon Carr (Gutenberg ebook)
- The New York Times Current History of the European War, Vol. 1, January 9, 1915: What Americans Say to Europe (Gutenberg ebook)
- Tommy Atkins at War: As Told in His Own Letters, by James Alexander Kilpatrick (Gutenberg ebook)
- World's War Events $v Volume 3: Beginning with the departure of the first American destroyers for service abroad in April, 1917, and closing with the treaties of peace in 1919., ed. by Allen L. Churchill and Francis J. Reynolds (Gutenberg ebook)
- The New York Times Current History of the European War, Vol 1, Issue 4, January 23, 1915 (Gutenberg ebook)
- New York Times Current History: The European War from the Beginning to March 1915, Vol 1, No. 2: Who Began the War, and Why? (Gutenberg ebook)
- History of the World War, Vol. 3, by Richard Joseph Beamish and Francis Andrew March (Gutenberg ebook)
- New York Times Current History; The European War, Vol 2, No. 3, June, 1915: April-September, 1915 (Gutenberg ebook)
- New York Times Current History; The European War, Vol 2, No. 2, May, 1915: April-September, 1915 (Gutenberg ebook)
- New York Times Current History: The European War, Vol 2, No. 1, April, 1915: April-September, 1915 (Gutenberg ebook)
- A Student in Arms: Second Series, by Donald Hankey, contrib. by John St. Loe Strachey (Gutenberg ebook)
- New York Times Current History: The European War, Vol 1, No. 1: From the Beginning to March, 1915, With Index (Gutenberg ebook)
- The New Ideal in Education: An Address Given Before the League of the Empire on July 16th, 1916, by Nikolaj Velimirović (Gutenberg ebook)
- Action Front, by Boyd Cable (Gutenberg ebook)
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