The Online Books Page

Philosophy, Ancient

Here are entered works dealing with ancient philosophy in general and with Greek and Roman philosophy in particular.

See also what's at Wikipedia, your library, or elsewhere.

• Philosophy

• Philosophy, Ancient -- Bibliography
• Philosophy, Ancient -- Competitions
• Philosophy, Ancient -- Congresses
• Philosophy, Ancient -- Criticism and interpretation
• Philosophy, Ancient -- Early works to 1800
• Philosophy, Ancient -- Egyptian influences
• Philosophy, Ancient -- Greece
• Philosophy, Ancient -- History
• Philosophy, Ancient -- History. from old catalog
• Philosophy, Ancient -- Influence
• Philosophy, Ancient -- Oriental influences
• Philosophy, Ancient -- Periodicals
• Philosophy, Ancient -- Poetry
• Philosophy, Ancient -- Quotations, maxims, etc.
• Philosophy, Ancient -- Translations into Arabic
• Atomism
• Cynics (Greek philosophy)
• Eleatics
• Epicureans (Greek philosophy)
• Manichaeism
• Megarians (Greek philosophy)
• Neoplatonism
• Peripatetics
• Philosophy, Ancient, in literature
• Platonists
• Pythagoras and Pythagorean school
• Skeptics (Greek philosophy)
• Sophists (Greek philosophy)
• Stoics

• Ancient philosophy
• Greek philosophy
• Philosophy, Greek
• Philosophy, Roman
• Roman philosophy

• Rationalism in Greek Philosophy (originally published 1961; open access edition Baltimore: Johns Hopkins University Press, 2019), by George Boas (multiple formats with commentary at Project MUSE)
• The Idea of Progress in Classical Antiquity (originally published 1967; open access edition Baltimore: Johns Hopkins University Press, 2019), by Ludwig Edelstein (multiple formats with commentary at Project MUSE)
• The Philosophy of Epicurus: Letters, Doctrines, and Parallel Passages from Lucretius, Translated With Commentary and an Introductory Essay on Ancient Materialism (Evanston: Northwestern University Press, c1963), by Epicurus, ed. by George K. Strodach, contrib. by Titus Lucretius Carus (PDF with commentary at Northwestern)
• Horos: Ancient Boundaries and the Ecology of Stone (Cambridge, UK: Open Book Publishers, c2022), by Thea Potter (multiple formats with commentary at Open Book Publishers)
• Antient Metaphysics: or, The Science of Universals (6 volumes; Edinburgh: Printed for J. Balfour and Co.; London: Printed for T. Cadell, 1779-1799), by James Burnett Monboddo (page images at HathiTrust)
• The Apology, Phaedo and Crito of Plato; The Golden Sayings of Epictetus; The Meditations of Marcus Aurelius (Harvard Classics v2; New York: P. F. Collier and Son, c1909), ed. by Charles William Eliot and William Allan Neilson, trans. by Benjamin Jowett, Hastings Crossley, and George Long, contrib. by Plato, Epictetus, and Marcus Aurelius
  • multiple formats at archive.org
  • page images at HathiTrust
• Discourses of Epictetus: Selections (New York and Boston: H. M. Caldwell Co., c1904), by Epictetus
  • multiple formats at archive.org
  • page images at HathiTrust
• Discourses of Epictetus: Selections (New York: Dodge Pub. Co., c1904), by Epictetus (page images at HathiTrust; US access only)
• Early Greek Philosophy (based on the 3rd edition, 1920), by John Burnet
  • HTML at Evansville
  • multiple formats at archive.org
• Early Greek Philosophy and Other Essays (from a set of Nietzsche's complete works; New York: Macmillan, 1911), by Friedrich Wilhelm Nietzsche, ed. by Oscar Levy, trans. by Maximilian A. Mügge
  • Gutenberg text and illustrated HTML
  • multiple formats at archive.org
• A History of Greek Philosophy, From the Earliest Period to the Time of Socrates (London: Longmans, Green, and Co., 1881), by Eduard Zeller, trans. by Sarah Frances Alleyne
  • Volume I: multiple formats at archive.org
  • Volume II: multiple formats at archive.org
• A History of Western Philosophy from the Beginnings of Philosophy to Plotinus, by Ralph McInerny (HTML at Notre Dame)
• Introduction to the Philosophy and Writings of Plato, by Thomas Taylor (Gutenberg text)
• Maximi Tyrii Philosophumena (in Greek, with Latin commentary; Leipzig: B. G. Teubner, 1910), by Maximus of Tyre, ed. by Hermann Hobein
  • multiple formats at Google; US access only
  • multiple formats at archive.org
  • page images at HathiTrust; US access only
• Moral and Metaphysical Philosophy: Philosophy of the First Six Centuries (London and Glasgow: R. Griffin, 1854), by Frederick Denison Maurice (multiple formats at archive.org)
• The Moral Discourses of Epictetus (London: J.M. Dent and Sons; New York, E.P. Dutton and Co., c1910), by Epictetus, trans. by Elizabeth Carter (multiple formats at archive.org)
• Panaetii et Hecatonis Librorum Fragmenta Collegit (dissertation in Latin, with Greek quotations; 1885), by Panaetius and Hecaton of Rhodes, ed. by Harold North Fowler
  • multiple formats at Google
  • page images at HathiTrust
• Philosophorum Graecorum Veterum, Praesertim Qui Ante Platonem Tloruerunt Operum Reliquiae (2 volumes in 3, in Latin; Amsterdam: J. Müller et Soc., 1830-1838), ed. by Simon Karsten, contrib. by Xenophanes, Parmenides, and Empedocles (page images at HathiTrust)
• A Sketch of Ancient Philosophy from Thales to Cicero (Cambridge: University Press, 1912), by Joseph B. Mayor (multiple formats at archive.org)
• The Theological Tractates (English versions of the Tractates only), by Boethius, trans. by H. F. Stewart and Edward Kennard Rand (page images and partial HTML at CCEL)
• The Theological Tractates; The Consolation of Philosophy (in English and Latin; 1918), by Boethius, trans. by H. F. Stewart and Edward Kennard Rand (Gutenberg text)
• The Works of Philo Judaeus, the Contemporary of Josephus, by Philo of Alexandria, trans. by Charles Duke Yonge (HTML at earlychristianwritings.com)
• Death by Philosophy: The Biographical Tradition in the Life and Death of the Archaic Philosophers Empedocles, Heraclitus, and Democritus (Ann Arbor: University of Michigan Press, c2004), by Ava Chitwood (page images at HathiTrust)
• Tragedy and Enlightenment: Athenian Political Thought and the Dilemmas of Modernity (Berkeley: University of California Press, 1997), by Christopher Rocco (HTML at UC Press)
• Die Ethika des Demokritos (with Greek text and German notes; Marburg: N. G. Elwert, 1893), by approximately 460 B.C.-approximately 370 B.C. Democritus, ed. by Paul Natorp, contrib. by Theodor Birt
  • multiple formats at Google
  • multiple formats at archive.org
  • page images at HathiTrust
• Epicureanism (London: Society for Promoting Christian Knowledge; New York: Pott, Young, and Co., 1880), by William Wallace
  • multiple formats at archive.org
  • page images at HathiTrust
• Essai sur le Système Philosophique des Stoïciens (in French; Paris: F. Alcan, 1885), by F. Ogereau
  • multiple formats at archive.org
  • page images at HathiTrust
• Excerpta Historica Iussu Imp. Constantini Porphyrogeniti Confecta (4 volumes in 6 parts of Greek text compiled by Constantine VII, with Latin commentary; Berlin: Apud Weidmannos, 1903-1910), ed. by Emperor of the East Constantine VII Porphyrogenitus, U. Ph. Boissevain, Carl de Boor, Theodor Büttner-Wobst, and A. G. Roos
  • all volumes: page images at HathiTrust; US access only
  • Volume III: multiple formats at archive.org
• The First Philosophers of Greece: An Edition and Translation of the Remaining Fragments of the Pre-Socratic Philosophers, Together With a Translation of the More Important Accounts of Their Opinions Contained in the Early Epitomes of Their Works (in English with some Greek passages; London: Kegan Paul, Trench, Trubner and Co., 1898), by Arthur Fairbanks (multiple formats at archive.org)
• History of Medieval Philosophy, by M. de Wulf, trans. by P. Coffey (HTML at Notre Dame)
• The Lives and Opinions of Eminent Philosophers (London: H. G. Bohn, 1853), by Diogenes Laertius, trans. by Charles Duke Yonge
  • multiple formats at archive.org
  • page images at HathiTrust
• The Lives and Opinions of Eminent Philosophers (London: G. Bell and Sons, 1915), by Diogenes Laertius, trans. by Charles Duke Yonge (Gutenberg text)
• Plato and Platonism, by Walter Pater (Gutenberg text)
• Porphyrii De Philosophia ex Oraculis Haurienda: Librorum Reliquiae (main text in Greek, commentary in Latin; Springer, 1856), by Porphyry, ed. by Gustav Wolff
  • multiple formats at Google
  • page images at HathiTrust
• Tetradymus (containing Hodegus, Clidophorus, Hypatia, and Mangoneutes; London: J. Brotherton et al., 1720), by John Toland (page images at HathiTrust)
• Plato and the Other Companions of Sokrates (new edition, 4 volumes: London: J. Murray, 1885-1888), by George Grote
  • Volume I: Gutenberg text
  • Volume II: Gutenberg text
  • Volume III: Gutenberg text
  • Volume IV: Gutenberg text
• Plato and the Other Companions of Sokrates (new edition, 4 volumes: London: J. Murray, 1888), by George Grote
  • Volume I: multiple formats at archive.org
  • Volume II: multiple formats at archive.org
  • Volume III: multiple formats at archive.org
  • Volume IV: multiple formats at archive.org
• The Religious Experience of the Roman People, From the Earliest Times to the Age of Augustus (London: Macmillan, 1922), by W. Warde Fowler (page images at HathiTrust)
• Necessity or Contingency: The Master Argument, by Jules Vuillemin (PDF at Stanford)
• The Stoics, Epicureans and Sceptics (London: Longmans, Green, and co., 1870), by Eduard Zeller, trans. by Oswald J. Reichel (page images at HathiTrust)
• Geschichte der Theorie der Kunst bei den Alten (J. Max und Compagnie, 1834), by Eduard Müller (page images at HathiTrust)
• The theory of imagination in classical and mediaeval thought (The University of Illinois, 1927), by Murray Wright Bundy (page images at HathiTrust)
• Bibliotheca platonica; anexponent of the Platonic philosophy. (Osceola, Mo., 1889), by Thomas Moore Johnson (page images at HathiTrust)
• Werden und Wesen der Humanität im Altertum : Rede zur Feier des Geburtstages Sr. Majestät des Kaisers am 26. Januar 1907 ... (J.H.E. Heitz, 1907), by Richard Reitzenstein (page images at HathiTrust; US access only)
• A history of psychology (G. Allen & company, ltd., 1912), by George Sidney Brett (page images at HathiTrust)
• Psychology, ancient and modern (Longmans, Green and co., 1928), by George Sidney Brett (page images at HathiTrust)
• Ancient Greece; a sketch of its art, literature & philosophy viewed in connexion with its external history from earliest times to the age of Alexander the Great (G.G. Harrap & co., ltd., 1922), by H. B. Cotterill (page images at HathiTrust; US access only)
• Histoire de la psychologie des Grecs (Hachette et cie, 1887), by Anthelme Edouard Chaignet (page images at HathiTrust)
• Mukhtaṣar tarjamat mashāhīr qudamāʾ al-falādifah (Dār al-Ṭibāʻah al-ʻĀmirah, 1836), by ʻAbd Allāh Ibn Ḥusayn (page images at HathiTrust)
• Selected papers (Garland Pub., 1980), by Paul Shorey and Leonardo Tarán (page images at HathiTrust)
• Platonism and its influence. (Longmans, Green, 1927), by A. E. Taylor (page images at HathiTrust)
• Platonism and its influence (Marshall Jones company, 1924), by A. E. Taylor (page images at HathiTrust)
• Poetarum philosophorum fragmenta (apud Weidmannos, 1901), by Hermann Diels (page images at HathiTrust; US access only)
• Sexti Empirici Opera (in aedibus B.G. Teubneri, 1912), by Empiricus Sextus and Hermann Mutschmann (page images at HathiTrust)
• Plato in twelve volumes (Harvard University Press ;, 1914), by Plato, Paul Shorey, Robert Gregg Bury, W. R. M. Lamb, and Harold North Fowler (page images at HathiTrust; US access only)
• The theological tractates (W. Heinemann ;, 1918), by Boethius, Edward Kennard Rand, and H. F. Stewart (page images at HathiTrust; US access only)
• Hellenica, a collection of essays on Greek poetry, philosophy, history and religion. (Rivingtons, 1880), by Evelyn Abbott (page images at HathiTrust)
• The relation of dogmatism and scepticism in the philosophical treatises of Cicero. (Henry, 1925), by Margaret Young Henry (page images at HathiTrust)
• On the nature of things : a philosophical poem, in six books (Henry G. Bohn, 1851), by Titus Lucretius Carus, John Mason Good, and J. S. Watson (page images at HathiTrust)
• The use of physis in fifth century Greek literature ... (The University of Chicago press, 1918), by John Walter Beardslee (page images at HathiTrust)
• Stoicorum veterum fragmenta (in aedibus B.G. Teubneri, 1903), by Hans Friedrich August von Arnim, the Stoic Cleanthes, the Stoic Chrysippus, and the Stoic Zeno (page images at HathiTrust)
• The mission of Greece; some Greek views of life in the Roman world (The Clarendon Press, 1928), by Richard Winn Livingstone (page images at HathiTrust; US access only)
• Les formes littéraires de la pensée grecque (F. Alcan, 1900), by Henri Ouvré (page images at HathiTrust; US access only)
• Aristoteles; Grundlegung einer Geschichte seiner Entwicklung. (Weidmann, 1923), by Werner Jaeger (page images at HathiTrust; US access only)
• Epictetus. The discourses and manual, together with fragments of his writings, tr., with introduction and notes, by P.E. Matheson ... (Clarendon Press, 1916), by Epictetus and P. E. Matheson (page images at HathiTrust; US access only)
• Polystrati Epicurei [Peri alogou kataphronēseōs (romanized)] : libellus (In aedibus B.G. Teubneri, 1905), by Polystratus and Karl Wilke (page images at HathiTrust; US access only)
• Theodoreti Graecarum affectionum curatio (In aedibus B.G. Teubneri, 1904), by Bishop of Cyrrhus Theodoret and Johann Raeder (page images at HathiTrust; US access only)
• Hellenika; eine auswahl philologischer und philosophiegeschichtlicher kleiner Schriften (Veit & comp, 1912), by Theodor Gomperz (page images at HathiTrust; US access only)
• Doxographi graeci (apud W. de Gruyter et socios, 1929), by Hermann Diels (page images at HathiTrust; US access only)
• Kleine schriften. (B. G. Teubner, 1912), by Hermann Usener and Ludwig Radermacher (page images at HathiTrust; US access only)
• Dialogues of Plato, containing The apology of Socrates, Crito, Phaedo, and Protagoras (The Colonial Press, 1899), by Plato and Benjamin Jowett (page images at HathiTrust)
• Geschichte des Monismus im Alterturm (C. Winter, 1913), by Arthur Drews (page images at HathiTrust; US access only)
• Source book in ancient philosophy. (C. Scribner's sons, 1907), by Charles M. Bakewell (page images at HathiTrust)
• Philosophers speak for themselves. (University of Chicago Press, 1956), by Thomas Vernor Smith (page images at HathiTrust)
• Wisdom, wit and whims of distinguished ancient philosophers ... (Sheldon, Lamport & Blakeman, 1855), by Joseph Banvard (page images at HathiTrust)
• Lectures on the history of ancient philosophy (Macmillan, 1856), by William Archer Butler and W. H. Thompson (page images at HathiTrust)
• History of Greek and Roman philosophy and science. (R. Griffin and company, 1853) (page images at HathiTrust)
• Ancient philosophy : a treatise of moral and metaphysical philosophy anterior to the Christian era (Griffin, Bohn, 1861), by Frederick Denison Maurice (page images at HathiTrust)
• A sketch of ancient philosophy from Thales to Cicero (University Press, 1881), by Joseph B. Mayor (page images at HathiTrust)
• A sketch of ancient philosophy from Thales to Cicero (University Press, 1885), by Joseph B. Mayor (page images at HathiTrust)
• Ancient European philosophy : the history of Greek philosophy, psychologically treated (Sigma, 1903), by Denton Jaques Snider (page images at HathiTrust)
• The history of ancient philosophy (D.A. Talboys, 1838), by Heinrich Ritter and A. J. W. Morrison (page images at HathiTrust)
• Lettres sur l'origine des sciences, et sur celle des peuples de l'Asie, adressées à M. de Voltaire (Chez M. Elmesly; [etc., etc.], 1777), by Jean Sylvain Bailly and Voltaire (page images at HathiTrust)
• The vitality of Platonism, and other essays. (The University press, 1911), by James Adam and Adela Marion Adam (page images at HathiTrust)
• The development of Greek philosophy. By Robert Adamson, edited by W. R. Sorley and R. P. Hardie. (W. Blackwood, 1908), by Robert Adamson, R. P. Hardie, and W. R. Sorley (page images at HathiTrust)
• The philosophy of ancient Greece investigated, in its origin and progress ... (Printed by Smellie, 1791), by Walter Anderson (page images at HathiTrust)
• The elements of Greek philosophy from Thales to Aristotle (Methuen & co., ltd., 1922), by Reginald Bainbridge Appleton (page images at HathiTrust; US access only)
• The Greek philosophers. (K. Paul, Trench & co., 1882), by Alfred William Benn (page images at HathiTrust)
• Greek philosophy. (Macmillan and co., limited, 1914) (page images at HathiTrust)
• Relation between spontaneous and reflective thought in Greece and the positive teaching of Christ and his apostles. (Harper, 1870), by B. F. Cocker (page images at HathiTrust)
• History of Greek philosophy ... (H. Holt and company, 1923), by B. A. G. Fuller (page images at HathiTrust; US access only)
• Hellenistic philosophies (Princeton university press; [etc., etc.], 1923), by Paul Elmer More (page images at HathiTrust)
• Greek philosophy (Macmillan ;, 1962), by W. T. Stace (page images at HathiTrust; US access only)
• Les philosophes-géomètres de la Grèce, Platon et ses prédécesseurs (F. Alcan, 1900), by Gaston Milhaud (page images at HathiTrust; US access only)
• Histoire de l'origine, des progrès et de la décadence des sciences dans la Grèce (J.C. Laveaux et compagnie, 1799), by C. Meiners and J.-Charles Laveaux (page images at HathiTrust)
• Grundriss der geschichte der griechischen philosophie. (Fues's verlag (R. Reisland), 1883), by Eduard Zeller (page images at HathiTrust)
• Outlines of the history of Greek philosophy (Longmans, Green, and co., 1914), by Eduard Zeller, Evelyn Abbott, and Sarah Frances Alleyne (page images at HathiTrust; US access only)
• A history of Greek philosophy from the earliest period to the time of Socrates : with a general introduction (Longmans, Green, 1881), by Eduard Zeller and Sarah Frances Alleyne (page images at HathiTrust)
• Griechische Kultur-Entstehungslehren. (L. Simion nf, 1924), by Woldemar Uxkull-Gyllenband (page images at HathiTrust; US access only)
• Die Lehre vom Logos in der griechischen Philosophie. (F. Schmidt, 1872), by Max Heinze (page images at HathiTrust)
• La notion du nécessaire chez Aristote et chez ses prédécesseurs. (F. Alcan, 1915), by Jacques Chevalier (page images at HathiTrust; US access only)
• Die lehre von der praktischen vernunft in der griechischen philosophie. (Mauke, 1874), by Julius Walter (page images at HathiTrust)
• The evolution of theology in the Greek philosophers : the Gifford lectures (J. MacLehose, 1904), by Edward Caird (page images at HathiTrust)
• Early Greek philosophy (A. Constable & Co., Ltd., 1908), by Alfred William Benn (page images at HathiTrust)
• Early Greek philosophy (A. and C. Black, 1908), by John Burnet (page images at HathiTrust; US access only)
• Die fragmente der Vorsokratiker griechisch und deutsch (Weidmannsche buchhandlung, 1903), by Hermann Diels (page images at HathiTrust; US access only)
• God in Greek philosophy to the time of Socrates. (Princeton University Press for the University of Cincinnati, 1931), by Roy Kenneth Hack (page images at HathiTrust)
• Greek philosophy before Plato (Princeton University Press, 1928), by Robert Scoon (page images at HathiTrust)
• God in Greek philosophy to the time of Socrates. (B. Franklin, 1970), by Roy Kenneth Hack (page images at HathiTrust; US access only)
• Der eleatische Satz vom Widerspruch. (Gyldendal, 1924), by Svend Ranulf (page images at HathiTrust; US access only)
• La fortuna di Pitagora presso i Romani dalle origini fino al tempo di Augusto. (F. Battiato, 1921), by Alberto Gianola (page images at HathiTrust; US access only)
• Socrates and the Socratic schools. (Longmans, Green, and co., 1885), by Eduard Zeller and Oswald J. Reichel (page images at HathiTrust)
• The fathers of Greek philosophy. (A. and C. Black, 1862), by Renn Dickson Hampden (page images at HathiTrust)
• The school of Plato; its origin, development, and revival under the Roman empire. (Methuen & co., 1896), by F. W. Bussell (page images at HathiTrust)
• Geschichte und system der platonischen philosophie. (C. F. Winter, 1839), by Karl Friedrich Hermann (page images at HathiTrust)
• Aristotle's criticism of presocratic philosophy (The Johns Hopkins press, 1935), by Harold F. Cherniss (page images at HathiTrust; US access only)
• The five great philosophies of life (Macmillan Co., 1921), by William De Witt Hyde (page images at HathiTrust)
• Die stoa. (Fr. Frommanns Verlag, 1922), by Paul Barth (page images at HathiTrust; US access only)
• Stoic and Epicurean. (C. Scribner's sons, 1910), by Robert Drew Hicks (page images at HathiTrust)
• Histoire critique de l'école d'Alexandrie (Ladrange, 1846), by E. Vacherot (page images at HathiTrust)
• Plotin und der Untergang der antiken Weltanschauung (E. Diederichs, 1907), by Arthur Drews (page images at HathiTrust; US access only)
• Histoire de la philosophie médiévale; précédée d'un aperçu sur la philosophie ancienne. (Institut supérieur de philosophie; [etc., etc.], 1900), by M. de Wulf (page images at HathiTrust; US access only)
• Saint Thomas and the Greeks. (Marquette University Press, 1939), by Anton C. Pegis (page images at HathiTrust; US access only)
• Die berührung und verwerthung des gewissens in den hauptsystemen der griechischen philosophie ... (G. Braun'sche hofbuchdr, 1877), by Adolf Hasenclever (page images at HathiTrust)
• Philosophy and popular morals in ancient Greece. An examination of popular morality and philosophical ethics, in their interrelations and reciprocal influence in ancient Greece, down to the close of the third century B.C. (E. Ponsonby ; [etc., etc.], 1907), by Archibald Edward Dobbs (page images at HathiTrust; US access only)
• Later Greek religion (Dent;, 1927), by Edwyn Robert Bevan (page images at HathiTrust; US access only)
• Greek religious thought from Homer to the age of Alexander (J. M. Dent & sons, ltd.;, 1923), by Francis Macdonald Cornford (page images at HathiTrust; US access only)
• Greek religious thought, from Homer to the age of Alexander. (AMS Press, 1969), by Francis Macdonald Cornford (page images at HathiTrust; US access only)
• The makers of Hellas: a critical inquiry into the philosophy and religion of ancient Greece. (C. Griffin and Company, Limited, 1903), by F. B. Jevons and E. E. G. (page images at HathiTrust)
• The religious teachers of Greece being Gifford lectures on natural religion (T. & T. Clark, 1908), by James Adam and Adela Marion Adam (page images at HathiTrust; US access only)
• Die philosophie des altertums; problemgeschichtliche und systematische untersuchungen. (B. G. Teubner, 1924), by Richard Hönigswald (page images at HathiTrust; US access only)
• Lectures on the history of ancient philosophy. (Macmillan, 1874), by William Archer Butler (page images at HathiTrust)
• Der ausklang der antiken philosophie und das erwachen einer neuen zeit (E. Reinhardt, 1928), by Gustav Kafka and Hans Eibl (page images at HathiTrust; US access only)
• A brief history of Greek philosophy. (Ginn & company, 1889), by B. C. Burt (page images at HathiTrust)
• Greek philosophy, an introduction (Oxford university press, H. Milford, 1924), by Margaret Elizabeth Jane Taylor (page images at HathiTrust; US access only)
• Études de philosophie grecque (J. Vrin, 1926), by Georges Rodier and René Hubert (page images at HathiTrust; US access only)
• Griechische denker. Eine geschichte der antiken philosophie (Veit & comp., 1896), by Theodor Gomperz (page images at HathiTrust; US access only)
• Geschichte der antiken philosophie, von Karl Jöel. Erster band. (Mohr, 1921), by Karl Joël (page images at HathiTrust; US access only)
• Forschungen zur geschichte des erkenntnissproblems im alterthum. (W. Hertz, 1884), by Paul Natorp (page images at HathiTrust)
• Das problem der materie in der griechischen philosophie. (Aschendorff, 1890), by Clemens Baeumker (page images at HathiTrust)
• Der begriff der physis in der griechischen philosophie. (Weidmann, 1884), by Edmund Hardy (page images at HathiTrust)
• Das substanzproblem in der griechischen philosophie bis zur blütezeit (seine geschichtliche entwicklung in systematischer bedeutung) (C. Winter, 1910), by Bruno Bauch (page images at HathiTrust; US access only)
• Plato (Scribner, 1902), by David G. Ritchie (page images at HathiTrust)
• Aristotle on his predecessors, being the first book of his Metaphysics. (Open Court Pub. Co., 1910), by Aristotle (page images at HathiTrust)
• The Stoics, Epicureans and Sceptics. (Longmans, Green, and co., 1880), by Eduard Zeller and Oswald J. Reichel (page images at HathiTrust)
• Geschichte der Ethik; Darstellung der philosophischen Moral-, Staats- und Social-Theorien des Alterthums und der Neuzeit (H. Laupp, 1887), by Karl Reinhold von Köstlin (page images at HathiTrust)
• The theory of the earth: containing an account of the original of the earth, and of all the general changes which it hath already undergone, or is to undergo, till the consummation of all things .. (Printed by R. Norton, for Walter Kettilby, 1684), by Thomas Burnet (page images at HathiTrust)
• Vorwissenschaftliche wissenschaft. (Vandenhoeck & Ruprecht, 1919), by Hermann Oldenberg (page images at HathiTrust; US access only)
• Der Logos; Geschichte seiner Entwickelung in der griechischen Philosophie und der christlichen Litteratur. ([O. R. Reisland], 1896), by Anathon August Frederik Aall (page images at HathiTrust)
• Abu-'l-Fathʻ Muhʻammad asch-Schahrastâni's Religionspartheien und Philosophenschulen, zum ersten Male vollständig aus dem Arabischen übersetzt und mit erklärenden Anmerkungen versehen (C. A. Schwetschke, 1850), by Muhammad ibn 'Abd al-Karim Shahrastani and Theodor Haarbrücker (page images at HathiTrust)
• Philosophumena; or, The refutation of all heresies (Society for promoting Christian knowledge;, 1921), by Antipope Hippolytus, Origen, and Francis Legge (page images at HathiTrust; US access only)
• Augustinus' wetenschapsidee. (J. van Druten, 1917), by Th. L. Haitjema (page images at HathiTrust; US access only)
• Die kosmischen Systeme der Griechen (G. Reimer, 1851), by O. F. Gruppe (page images at HathiTrust)
• Studies in Greek thought : essays selected from the papers of Lewis R. Packard. (Ginn, 1886), by Lewis Richard Packard (page images at HathiTrust)
• Six lectures introductory to the philosophical writings of Cicero, with some explanatory notes on the subject-matter of the Academica and De finibus (Deighton, Bell, and Co., 1871), by Thomas Woodhouse Levin (page images at HathiTrust)
• Lucretii philosophia cum fontibus comparata. (Noordhoff, 1877), by Jan Woltjer (page images at HathiTrust)
• Deliverance the freeing of the spirit in the ancient world (Macmillan, 1915), by Henry Osborn Taylor (page images at HathiTrust)
• Empedocles' psychological doctrine in its original and in its traditional setting (Columbia university press, 1922), by Walter Broad Veazie (page images at HathiTrust)
• Gualteri Burlaei Liber de vita et moribus philosophorum (Litterarischer Verein in Stuttgart, 1886), by Gualterus Burlaeus and Hermann Knust (page images at HathiTrust)
• Orient und griechische philosophie (J. C. Hinrichs, 1925), by Theodor Hopfner (page images at HathiTrust; US access only)
• Die Ausdrücke für den Begriff des Wissens in der vorplatonischen Philosophie (sophia, gnōmē, sinesis, historia, mathēma, epistēmē) (Weidmann, 1924), by Bruno Snell (page images at HathiTrust; US access only)
• Kring antinomierna; teser och antiteser inom föraristotelisk filosofi (Berlingska boktryckeriet, 1920), by Alf Nyman (page images at HathiTrust; US access only)
• Der musterstaat von Alfārābī (E.J. Brill, 1900), by Fārābī and Friedrich Heinrich Dieterici (page images at HathiTrust; US access only)
• The discourses of Epictetus ; with the Encheiridion and fragments (G. Bell and Sons, 1891), by Epictetus, George Long, and Chiswick Press (page images at HathiTrust)
• Fragmenta philosophorum graecorum collegit, recensuit, vertit, annotationibus et prolegomenis illustravit, indicibus instruxit Fr. Guil. Aug. Mullachius ... (Firmin Didot, 1867), by Friedrich Wilhelm August Mullach (page images at HathiTrust)
• Die Entdeckung des Geistes; Studien zur Entstehung des europäischen Denkens bei den Grieche. (Claaszen & Goverts, 1918), by Bruno Snell (page images at HathiTrust; US access only)
• El intelecto helénico; la poesía, el arte dramático, la filosofía. (Barcelona, F. Granada, 1910), by Pompeyo Gener (page images at HathiTrust; US access only)
• Diogenis, Laertii De vitis, dogmatis et apophthegmatis clarorum philosophorum libri decem. (sumptus fecit et venumdat C.F. Koehlerus, 1828), by Diogenes Laertius, Karl Jacobitz, Gilles Ménage, Isaac Casaubon, Ambrogio Traversari, and Heinrich Gustav Hübner (page images at HathiTrust)
• The teaching of Epictetus: being the Encheiridion of Epictetus; with selections from the 'Dissertations' and 'Fragments.' (W. Scott;, 1888), by Epictetus and T. W. Rolleston (page images at HathiTrust)
• The anthropology of the Greeks (D. Nutt, 1914), by Edward Ernest Sikes (page images at HathiTrust)
• Metaphysics in process; : a selected history of ancient philosophy as an introduction to the philosophy of being. (Florham Park Press, 1963), by Joseph L. Papay (page images at HathiTrust)
• Historia philosophiae, vitas, opiniones, resque gestas, et dicta philosophorum sectae cujusvis complexa, avtore Thema Stanlejo ex anglico sermone in latinum translata, emendata, variis dissertationibus atque observationibus passim aneta ... Accessit vita autoris. (apud S. Coleti, 1731), by Thomas Stanley, Jean Le Clerc, and Johann Gottfried Olearius (page images at HathiTrust)
• Des theories de l'entendement humain dans l'antiquité (A. Hardel, 1855), by Emmanuel Chauvet (page images at HathiTrust)
• La pensée antique (de Moïse à Mare-Aurèle) (F. Alcan, 1902), by Joseph Fabre (page images at HathiTrust; US access only)
• De argumentis quibusdam apud Xenophontem, Platonem, Aristotelem obviis et structura hominis et animalium petitis ... (typis Wischani et Burkhardti, 1909), by Sherwood Owen Dickerman (page images at HathiTrust; US access only)
• Bibliotheque des anciens philosophes ... (Chez Saillant & Nyon [etc.], 1771), by André Dacier (page images at HathiTrust)
• Historia philosophiae graccae (F. A. Perthes, 1888), by Heinrich Ritter, Eduard Wellmann, and Ludwig Preller (page images at HathiTrust)
• The Greek philosophers (Smith, Elder & co., 1914), by Alfred William Benn (page images at HathiTrust; US access only)
• Thales to Plato (Macmillan and co., 1920), by John Burnet (page images at HathiTrust; US access only)
• History of Greek philosophy. (Percival and Co., 1891), by J. Marshall (page images at HathiTrust)
• A study of Greek philosophy (S. C. Griggs and company, 1891), by Ellen M Mitchell (page images at HathiTrust)
• The searching mind of Greece (F. S. Crofts & co., 1931), by John Martyn Warbeke (page images at HathiTrust)
• Etudes de philosophie greeque & latine (A. Durand, 1864), by Charles Lévêque (page images at HathiTrust)
• Histoire de la sagesse et du goût depuis les plus anciens temps de la civilisation greeque jusqu'à Socrate (Librairie de Madame Mayer-Odin, 1864), by A. Morel (page images at HathiTrust)
• Drei abhandlungen zur geschichte der alter philosophie und ihres verhältnisses zum Christenthum (Fues's verlag (R. Reisland), 1876), by Ferdinand Christian Baur and Eduard Zeller (page images at HathiTrust)
• Die griechische Philosophie. (DeGruyter, 1922), by Wilhelm Capelle (page images at HathiTrust; US access only)
• Die lebensaufïassung der griechischen philosophen und das ideal der inneren freiheit; vwölf gemeinverständliche vorlesungen mit anhang: Zum verstäadnis der mvstiker. (E. Diederichs, 1904), by Heinrich Gomperz (page images at HathiTrust; US access only)
• Greek thinkers: a history of ancient philosophy (C. Scribner's sons, 1901), by Theodor Gomperz, George Godfrey Berry, and Laurie Magnus (page images at HathiTrust)
• Untersuchungen zur philosophic der Griechen (G. E. Barthel, 1873), by Hermann Siebeck (page images at HathiTrust)
• History of ancient philosophy (C. Scribner's sons, 1910), by W. Windelband and Herbert Ernest Cushman (page images at HathiTrust)
• Geschichte der alten philosophie (C. H. Beck, 1894), by W. Windelband and Siegmund Günther (page images at HathiTrust)
• Grundriss der geschichte der griechischen philosophie (O.R. Reisland, 1911), by Eduard Zeller (page images at HathiTrust; US access only)
• Ueber das verhältniss der alten philosophie zum Christenthum (Dörffling u. Franke, 1884), by Karl Friedr. Aug. Kahnis (page images at HathiTrust)
• Le problème du devenir et la notion de la matière dans la philosophie grecque depuis les origines jusqu'à Theophraste (F. Alcan, 1906), by Albert Rivaud (page images at HathiTrust; US access only)
• Ueber die griechischer vorgänger Darwin's (Buchdruckerei der Königl. Akademie der wissenschaften (G. Vogt), in commission bei F. Dummler's verlags-buchhandlung (Harrwitz und Gossmann), 1878), by Eduard Zeller (page images at HathiTrust)
• Die griechischen philosophen in der arabischen überlieferung (Buchhandlung des Waisenhauses, 1873), by Muḥammad ibn Isḥāq Ibn al-Nadīm and August Müller (page images at HathiTrust)
• Die ideenlehre bei den Sokratikern, Xenokrates und Aristoteles ... (G. Otto, 1875), by Adolf Mannheimer (page images at HathiTrust)
• Early Greek philosophy (Adam and Charles Black, 1892), by John Burnet (page images at HathiTrust)
• Die vorsokratischen philosophen nach den berichten des Aristoteles. Aus einer gekrönten preisschrift (A. Stuber, 1878), by Alphons Emminger (page images at HathiTrust)
• The first philosophers of Greece : an edition and translation of the remaining fragments of the pre-Sokratic philosophers, together with a translation of the more important accounts of their opinions contained in the early epitomes of their works (Scribner, 1898), by Arthur Fairbanks (page images at HathiTrust)
• Histoire de la philosophie ionienne (Chez Madame veuve Maire-Nyon, 1842), by Charles Auguste Mallet (page images at HathiTrust)
• Histoire dialoguée de la philosophie (C. Deis, 1845), by Constant Portelette (page images at HathiTrust)
• A history of eclecticism in Greek philosophy (Longmans, Green, 1883), by Eduard Zeller and Sarah Frances Alleyne (page images at HathiTrust)
• Socrates and the Socratic schools. (Longmans, Green, and Co., 1868), by Eduard Zeller and Oswald J. Reichel (page images at HathiTrust)
• Socrates and the Socratic schools (Longmans, Green, and Co., 1877), by Eduard Zeller (page images at HathiTrust)
• Plato and the older academy (Longmans, Green, 1876), by Eduard Zeller and Alfred Goodwin (page images at HathiTrust)
• Plato and the older Academy (Longmans, Green, and co., 1888), by Eduard Zeller, Alfred Goodwin, and Sarah Frances Alleyne (page images at HathiTrust)
• Plato, and the other companions of Sokrates. (J. Murray, 1867), by George Grote, William Clowes and Sons, and John Murray (Firm) (page images at HathiTrust)
• Plato, and the other companions of Sokrates (J. Murray, 1885), by George Grote (page images at HathiTrust)
• The metaphysical basis of Plato's ethics. (Deighton Bell & co., 1895), by Arthur Bernard Cook (page images at HathiTrust)
• Outlines from Plato : an introduction to Greek metaphysics (Blackwell ;, 1905), by F. P. Long (page images at HathiTrust; US access only)
• Kritische darstellung und vergleichung der methoden Aristotelischer und Hegel'scher dialektik mit durchgän giger beziehung auf die methoden der vorangegangenen systeme (C. Heyder, 1845), by Carl Ludwig Wilhelm Heyder (page images at HathiTrust)
• Aristotile e il metodo scientifico nell' antichità greca; studi di storia della filosofia (FF. Nistri, 1873), by Giuseppe Sottini (page images at HathiTrust)
• Thèse de philosophie. (Pagny, 1836), by E. Vacherot (page images at HathiTrust)
• Ueber die entwicklung der aristotelischen logik aus der platonischen philosophie (Verlag der K. Akademie, in commission bei G. Franz, 1853), by Carl Prantl (page images at HathiTrust)
• The Stoics, Epicureans and Sceptics (Longmans, Green, and co., 1892), by Eduard Zeller and Oswald J. Reichel (page images at HathiTrust)
• The Greek sceptics from Pyrrho to Sextus : an essay which obtained the Hare Prize in the year 1868 (Macmillan, 1869), by Norman Maccoll (page images at HathiTrust)
• Of the nature of the gods, in three books; with critical, philosophical, and explanatory notes. To which is added An inquiry into the astronomy and anatomy of the ancients. (D.A. Talboys, 1829), by Marcus Tullius Cicero and Thomas Francklin (page images at HathiTrust)
• Lucretius: Of the nature of things : a metrical translation (J.M. Dent ;, 1921), by Titus Lucretius Carus and William Ellery Leonard (page images at HathiTrust; US access only)
• La philosophie du bon-sens, ou Reflexions philosophiques sur l'incertitude des connoissances humaines ... (Chez P. Paupie, 1746), by Jean-Baptiste de Boyer Argens and Pierre-Joseph Thoulier Olivet (page images at HathiTrust)
• Nouveaux fragmens philosophiques (Pichon et Didier [etc.], 1828), by Victor Cousin (page images at HathiTrust)
• Kants kennis der Grieksche philosophie. (Drukkerij N. Samsom, 1927), by Antonie Samsom (page images at HathiTrust; US access only)
• L'infinité divine depuis Philon le Juif jusqu'à Plotin (1er s. av. J.-C.--IIIe s. ap. J.-C.) Avee une introduction sur le mème sujet dans la philosophie greeque avant Philon le Juif (F. Alean, 1906), by Henri Guyot (page images at HathiTrust; US access only)
• Die Geschichte der Ästhetik im Altertum, ihrer begrifflichen Entwicklung nach dargestellt. (Reisland, 1893), by Julius Walter (page images at HathiTrust)
• Ethik des altertums (R. Oldenbourg, 1927), by Ernst Howald (page images at HathiTrust; US access only)
• Systémes des philosophes, sur le bonheur (Chez Knapen & fill, 1778), by M. de Rochefort (page images at HathiTrust)
• L'amitié antique d'après les moeurs populaires et les théories des philosophes (F. Alcan, 1894), by Ludovic Dugas (page images at HathiTrust)
• Tongues of fire : a bible of sacred scriptures of the non-Christian world (The Johns Hopkins press, 1941), by Grace Hill Turnbull (page images at HathiTrust)
• Die theologischen lehren der griechischen denker. Eine prufung der darstellung Cicero's (Dietrich, 1840), by AUGUST BERNHARD KRISCHE (page images at HathiTrust)
• Traces of Greek philosophy and Roman law in the New Testament. (London : Society for promoting Christian Knowledge, 1896., 1896), by Edward Hicks (page images at HathiTrust)
• The Greek tradition, from the death of Socrates to the Council of Chalcedon (399 B.C. to 451 A.D.) ([Princeton University Press], 1921), by Paul Elmer More (page images at HathiTrust)
• The conversion of the Roman empire : the Boyle lectures for the year 1864, delivered at the Chapel Royal, Whitehall (D. Appleton and company, 1866), by Charles Merivale (page images at HathiTrust)
• Pneuma Hagion; der Ursprung des Geistbegriffs der synoptischen Evangelien aus der griechischen Mystik. (J. C. Hinrichs'sche Buchhandlung, 1922), by Hans Leisegang (page images at HathiTrust; US access only)
• The theory of the earth: containing an account of the original of the earth, and of all the general changes which it hath already undergone, or is to undergo till the consummation of all things ... (Printed by R. N[orton] for Walter Kettilby, 1697), by Thomas Burnet (page images at HathiTrust)
• Die Sprache und die archaische Logik. (J.C.B. Mohr, 1925), by Ernst Hoffmann (page images at HathiTrust; US access only)
• Philosophikon diagōnisma Grēgoriou Kōnstantinou Soutsou. (Ek tou typographeiou tōn katastēmatōn Anestē Kōnstantinidou, 1899), by Margaritēs Euangelidēs and Panepistēmio Athēnōn (page images at HathiTrust)
• La philosophie du bon-sens, ou Réflexions philosophiques sur l'incertitude des connoissances humaines. (Chez P. Paupie, 1768), by Jean-Baptiste de Boyer Argens (page images at HathiTrust)
• Geschichte der antiken Naturwissenschaft und Philosophie (Nördlingen : Verlag der C.H. Beck'schen Buchhandlung, 1888., 1888), by Siegmund Günther and W. Windelband (page images at HathiTrust)
• Christianity and Greek philosophy; or, The relation between spontaneous and reflective thought in Greece and the positive teaching of Christ and his apostles (Harper & Brothers, 1872), by B. F. Cocker (page images at HathiTrust)
• Diogenes Laertii De vitis philosophorum : libri X, cum indice rerum : ad optimorum librorum fidem accurate editi. (Sumptibus Ottonis Holtze, 1870), by Diogenes Laertius (page images at HathiTrust)
• De philosophia Epicuri (Typis expressit E. Hopf, 1882), by Hermann Pachnicke (page images at HathiTrust)
• Histoire des persécutions de l'église; la polémique païenne à la fin du IIe siècle (Didier, 1878), by B. Aubé (page images at HathiTrust)
• Aristotle on his predecessors; being the first book of his Metaphysics (Open Court, 1927), by Aristotle and A. E. Taylor (page images at HathiTrust)
• The Theaetetus of Plato : with translation and notes (University Press, 1881), by Plato and Benjamin Hall Kennedy (page images at HathiTrust)
• Platon Parmenidese : mint az eszmetan egyik fejezete (nyomatott Havelka József gyorssajtóján, 1911), by Jenő Zivuska (page images at HathiTrust; US access only)
• Outlines of the history of Greek philosophy (Longmans, 1886), by Eduard Zeller, Evelyn Abbott, and Sarah Frances Alleyne (page images at HathiTrust)
• Chaṛkʻ imastasirakankʻ (880-03 Venetik : Tpagreal i vans S. Ghazaru, 1849., 1849), by Lucius Annaeus Seneca and Mkrtichʻ Awgerean (page images at HathiTrust)
• The treatment of philosophy and philosophers by the Greek comic poets ... (The Friedenwald company, 1896), by W. R. Grey (page images at HathiTrust)
• Mishnat rishonim : [mi-tokh ha-filosofyah ha-ʻatiḳah] : tirgum (Eshkol, 1925), by Jakob Klatzkin (page images at HathiTrust; US access only)
• Prophets, poets and philosophers of the ancient world (The Macmillan company, 1919), by Henry Osborn Taylor (page images at HathiTrust)
• Socrates, the man and his mission (Open Court, 1914), by Robert Nicol Cross (page images at HathiTrust)
• Aristotle on his predecessors : being the first book of his Metaphysics (The Open court publishing co.; [etc., etc.], 1907), by Aristotle and A. E. Taylor (page images at HathiTrust)
• Die Fragmente der Vorsokratiker : griechisch und deutsch (Weidmann, 1906), by Hermann Diels (page images at HathiTrust; US access only)
• Wirtschaft und philosophie, oder Die philosophie und die lebensauffassung der jeweils bestehenden gesellschaft. (E. Hofmann & co., 1900), by Abroteles Eleutheropulos (page images at HathiTrust; US access only)
• Entstehung der Weltanschauungen im griechischen Altertum. (Fr. Fromann, 1899), by Wilhelm Bender (page images at HathiTrust)
• Die Methode der Hypothesis bei Platon, Aristoteles und Proklus. (N.G. Elwert'sche Verlagsbuchhandlung, 1905), by Martin Altenburg (page images at HathiTrust; US access only)
• Der Logos : Geschichte seiner Entwickelung der griechischen Philosophie und der christlichen Litteratur (O.R. Reisland, 1896), by Anathon Aall (page images at HathiTrust)
• Histoire de l'école de Mégare et des écoles d'Élis et d'Érétrie. (Ve Maire-Nyon, 1845), by Charles Auguste Mallet (page images at HathiTrust)
• Die Heilslehre : der Abschluss sokratischer Philosophie und die wissenschaftliche Grundlage späterer Religionssysteme (Friedrich Cohen, 1897), by Rudolf Hoyer (page images at HathiTrust)
• Le problème du devenir et la notion de la matière dans la philosophie grecque depuis les origines jusq'à Theophraste (F. Alcan, 1905), by Albert Rivaud (page images at HathiTrust; US access only)
• Das Wahrheitsproblem in der griechischen Philosophie (.G Reimer, 1913), by Richard Herbertz (page images at HathiTrust; US access only)
• Die griechische Philosophie von Thales bis Platon (B.G. Teubner, 1921), by Ernst Hoffmann (page images at HathiTrust; US access only)
• From Epicurus to Christ; a study in the principles of personality (The Macmillan company, 1904), by William De Witt Hyde (page images at HathiTrust; US access only)
• Die Philosophie der Griechen (C.A. Schwetschke und Sohn, 1901), by Albert Kalthoff (page images at HathiTrust; US access only)
• Grundlehren der Philosophie; Studien über Vorsokratiker, Sokrates und Plato. (W. Spemann, 1899), by Eugen Kühnemann (page images at HathiTrust)
• The story of philosophy. (Trübner & Co., 1881), by Aston Leigh (page images at HathiTrust)
• Die Vorbereitung des Christentums in der griechischen Philosophie. (J.C.B. Mohr, 1912), by Otto Pfleiderer (page images at HathiTrust; US access only)
• Griechische religionsphilosophie (W. Engelmann, 1911), by Otto Gilbert (page images at HathiTrust; US access only)
• Literarische Fehden im vierten Jahrhundert vor Chr. (W. Koebner, 1881), by Gustav Teichmüller (page images at HathiTrust)
• Zur Geschichte der teleologischen Naturbetrachtung bis auf Aristoteles. (1925), by Willy Theiler (page images at HathiTrust; US access only)
• The searching mind of Greece (F. S. Crofts & co., 1930), by John Martyn Warbeke (page images at HathiTrust)
• Die philosophie der Griechen in ihrer geschichtlichen entwicklung dargestellt (O.R. Reisland, 1889), by Eduard Zeller (page images at HathiTrust; US access only)
• Die vorsokratiker (E. Diederichs, 1922), by Wilhelm Nestle (page images at HathiTrust; US access only)
• Die vorsokratische Philosophie der Griechen in ihrer organischen Gliederung (Moritz Schaefer, 1876), by S. A. Byk (page images at HathiTrust)
• Die neuentdeckte Schrift eines altmilesischen Naturphilosophen und ihre Beurteilung durch H. Diels in der D. Lit. Ztg. 1911 Nr. 30. (W. Kohlhammer, 1912), by Wilhelm Heinrich Roscher (page images at HathiTrust; US access only)
• Philosophie des heiligen Augustinus. (Herder, 1882), by J. Storz (page images at HathiTrust)
• Die Spuren griechischer Philosophie im Alten Testament (A. Deichert, 1905), by Ernst Sellin (page images at HathiTrust)
• Der Eudämonismus in der griechischen Philosophie. (S. Hirzel, 1883), by Max Heinze (page images at HathiTrust; US access only)
• L'amitié antique (Librairie F. Alcan, 1914), by Ludovic Dugas (page images at HathiTrust; US access only)
• Introduction à l'étude de la philosophie musulmane : l'esprit sémitique et l'esprit aryen, la philosophie grecque et la religion de l'Islâm (E. Leroux, 1923), by Léon Gauthier (page images at HathiTrust; US access only)
• The conversion of the Roman empire (Appleton, 1866), by Charles Merivale (page images at HathiTrust)
• La religion romaine d'Auguste aux Antonins (Hachette et cie, 1892), by Gaston Boissier (page images at HathiTrust)
• Philosophumena : ou Réfutation de toutes les hérésies (Rieder, 1928), by Antipope Hippolytus, A Siouville, and Origenes (page images at HathiTrust; US access only)
• Hippocrates and his successors in relation to the philosophy of their time; the Fitzpatrick lectures delivered at the Royal college of physicians 1921-22 (Longmans, Green and co., 1923), by R. O. Moon (page images at HathiTrust)
• Die sokratiker in auswahl übersetzt und herausgegeben (E. Diederichs, 1922), by Wilhelm Nestle (page images at HathiTrust; US access only)
• Geschichte unserer abendländischen Philosophie. Entwicklungsgeschichte unserer Spekulativen, sowohl philosophischen als religiösen Ideen von ihren ersten Anfängen bis auf die Gegenwart. (F. Bassermann, 1862), by Eduard Maximilian Röth (page images at HathiTrust)
• Opera omnia. (E. B. Schwickerti, 1828), by Philo of Alexandria (page images at HathiTrust)
• Platonis quae exstant opera. Accedunt Platonis quae feruntur scripta. (in Libraria Weidmannia, 1819), by Plato and Friedrich Ast (page images at HathiTrust)
• La morale et la loi dans la philosophie antique (F. Alcan, 1928), by Auguste Bill (page images at HathiTrust; US access only)
• Die Philosophie der Vorzeit (Theiffing'schen, 1860), by Joseph Kleutgen (page images at HathiTrust)
• Plotinische Studien (G. Weiss, 1883), by Hugo von Kleist (page images at HathiTrust)
• Geschichte der Philosophie (B.G. Teubner, 1921), by Jonas Cohn (page images at HathiTrust; US access only)
• Il concetto del tempo nei suoi rapporti col problemi del divenire e dell'essere nella filosofia greca sino a Platone ... ("Vita e pensiero", 1919), by Adolfo Levi (page images at HathiTrust; US access only)
• Die Philosophie der Griechen in ihere geschichtlichen Entwicklung. (Fues's Verlag (R.Reisland), 1875), by Eduard Zeller (page images at HathiTrust)
• Griechische Philosophie von Thales bis Platon. (F. Hirt, 1922), by Hans Leisegang (page images at HathiTrust; US access only)
• Études philosophiques et religieuses sur les écrivains latins. (C. Poussielgue, 1896), by Mathurin Joseph Marie Morlais (page images at HathiTrust)
• La religion romaine d'Auguste aux Antonins (Hachette, 1884), by Gaston Boissier (page images at HathiTrust)
• From Epicurus to Christ : a study in the principles of personality (Macmillan, 1906), by William De Witt Hyde (page images at HathiTrust)
• Platonica prosopographia : sive ; expositio judicii, quod Plato tulit de iis, qui in scriptis ipsius aut loquentes inducuntur, aut quavis de causa commemorantur quam... (Hazenberg, 1823), by Guillaume Groen van Prinsterer (page images at HathiTrust)
• Aristotle's Metaphysics (Macmillan, 1881), by Aristotle and Cambridge graduate (page images at HathiTrust)
• Overzicht der grieksche wijsbegeerte. (A. Versluys, 1906), by Bernard Jan Hendrik Ovink (page images at HathiTrust; US access only)
• Greek thought in the New Testament. (Macmillan, 1928), by George Holley Gilbert (page images at HathiTrust)
• A sketch of ancient philosophy from Thales to Cicero (University press, 1904), by Joseph B. Mayor (page images at HathiTrust; US access only)
• Die Philosophie der Griechen in ihrer geschichtlichen Entwicklung (O. R. Reisland, 1892), by Eduard Zeller (page images at HathiTrust)
• Griechische Philosophie und Altes Testament (Aschendorff, 1913), by Paul Heinisch (page images at HathiTrust; US access only)
• Quid veteres philosophi de idololatria senserint ... (Dieterich, 1918), by Bodo Hermann Wilhelm von Borries (page images at HathiTrust; US access only)
• Die Religion der Hellenen, aus den Mythen, den Lehren der Philosophen, und dem Kultus. (Meyer und Zeller, 1854), by Wilhelm Friedrich Rinck (page images at HathiTrust)
• Das Problem des Zufalls in der griechischen Philosophie : eine historisch-kritische Untersuchung (s.n., 1909), by Curt Leo von Peter (page images at HathiTrust; US access only)
• Early Greek philosophy ... (Princeton University Press, 1928), by Robert Maxwell Scoon (page images at HathiTrust)
• Les origines grecques du stoïcisme (A. Fontemoing, 1900), by Charles Huit (page images at HathiTrust; US access only)
• Il pensiero antico: storia della filosofia greco-romana (Società Editrice Dante Alighieri, 1929), by Rodolfo Mondolfo (page images at HathiTrust; US access only)
• Texts to illustrate a course of elementary lectures on Greek philosophy after Aristotle (Macmillan and Co., Limited, 1902), by James Adam (page images at HathiTrust)
• Texts to illustrate a course of elementary lectures on Greek philosophy after Aristotle (Macmillan, 1930), by James Adam (page images at HathiTrust)
• Des théories de l'entendement humain dans l'antiquité (A. Durand, 1855), by Emmanuel Chauvet (page images at HathiTrust)
• Pseudo-Platonica (The Friedenwald company, 1896), by William Arthur Heidel (page images at HathiTrust)
• Parmenides und die Geschichte der griechischen Philosophie. (Friedrich Cohen, 1916), by Karl Reinhardt (page images at HathiTrust; US access only)
• Early Greek philosophy. (A. & C. Black, 1920), by John Burnet (page images at HathiTrust)
• Die seelenlehre der Griechen in der älteren lyrik (M. Niemeyer, 1902), by Wilhelm Schräder (page images at HathiTrust; US access only)
• De oorsprong der Grieksche wijsbegeerte; eene geschiedkundige schets met eene toegift voor vrijmetselaren. (A.H. Adriani, 1920), by Gerardus Johannes Petrus Josephus Bolland (page images at HathiTrust; US access only)
• Grundriss der Geschichte der griechischen Philosophie. (Reisland, 1893), by Eduard Zeller (page images at HathiTrust)
• Geschichte der griechischen philosophie. (Verlag der H. Laupp'schen buchhandlung, Laupp & Siebeck, 1859), by Albert Schwegler and Karl Reinhold von Köstlin (page images at HathiTrust)
• La pensée grecque et les orgines de l'esprit scientifique ... (Renaissance du livre, 1923), by Léon Robin (page images at HathiTrust; US access only)
• Das gelehrte alterthum. Die hervorragendsten forscher und entdecker auf dem gebiete der wissenschaft bei den Griechen und Römern. (O. Spamer, 1870), by Hermann Göll (page images at HathiTrust)
• Moral and methaphysical philosophy. (Macmillan and Co., 1882), by Frederick Denison Maurice (page images at HathiTrust)
• Historia philosophiae gaecae (Fridr. and R. Perthes, 1886), by Heinrich Ritter (page images at HathiTrust)
• La religion romaine d'Auguste aux Antonins (Hachette, 1874), by Gaston Boissier (page images at HathiTrust)
• Drei Abhandlungen zur geschichte der alten Philosophie und ihres Verhältnisses zum Christenthum (Fues, 1876), by Ferdinand Christian Baur (page images at HathiTrust)
• The religious teachers of Greece; Gifford lectures delivered at Aberdeen university, 1904-06 (Printed for the University, 1908), by James Adam and Adela Marion Adam (page images at HathiTrust; US access only)
• Ancient Greece; a sketch of its art, literature & philosophy viewed in connexion with its external history from earliest times to the age of Alexander the Great (Frederick A. Stokes Company, 1913), by H. B. Cotterill (page images at HathiTrust)
• Die griechisch-römische popularphilosophie und die erziehung (D. Weber, 1886), by Karl Praechter (page images at HathiTrust)
• Über den Bestand der philosophischen Schulen in Athen und die Succession der Scholarchen : eine in der Königl. Preussischen Akademie der Wissenschaften gelesene Abhandlung (Dümmler, 1843), by Karl Gottlob Zumpt (page images at HathiTrust)
• Du polythéisme romain : considéré dans ses rapports avec la philosophie grecque et la religion chrétienne; / ouvrage posthume de Benjamin Constant; précédé d'une introduction de J. Matter. (Béchet aîné, 1833), by Benjamin Constant and Jacques Matter (page images at HathiTrust)
• Formen der Argumentation bei den vorsokratischen Philosophen ... (C.J. Beckers Buchdr., 1906), by Adolf Baumann (page images at HathiTrust; US access only)
• A short history of Greek philosophy (Rivingtons, 1898), by John Marshall (page images at HathiTrust)
• Die Anfänge der europäischen Philosophie. (C.H. Beck, 1925), by Ernst Howald (page images at HathiTrust; US access only)
• Diógenes Laercio. Vidas, opiniones y sentencias de los filósofos más ilustres tr. directamente del griego (Librería de Perlado, Páez y ca., 1910), by Diogenes Laertius and José Francisco Ortiz y Sanz (page images at HathiTrust; US access only)
• Grundriss der Geschichte der griechischen Philosophie. (Reisland, 1908), by Eduard Zeller (page images at HathiTrust; US access only)
• Introduzione alla storia della filosofia greca e appendice di testi radoti. (G. Laterza & figli, 1929), by Michele Losacco (page images at HathiTrust; US access only)
• L'Égypte et les prʹesocratiques. (Boutelleau et cie, 1923), by J. Albert Faure (page images at HathiTrust; US access only)
• Hellenistische Philosophie : von Aristoteles bis Plotin (F. Hirt, 1923), by Hans Leisegang (page images at HathiTrust; US access only)
• Die vorsokratiker in auswahl (E. Diederichs, 1908), by Wilhelm Nestle (page images at HathiTrust; US access only)
• Les grands courants de la pensée antique (A. Colin, 1929), by Albert Rivaud (page images at HathiTrust; US access only)
• Die Nachsokratiker : deutsch in Auswahl mit Einleitungen (Fugen Diederichs, 1923), by Wilhelm Nestle (page images at HathiTrust; US access only)
• Die Nachsokratiker (E. Diederichs, 1923), by Wilhelm Nestle (page images at HathiTrust; US access only)
• Esquisses grecques. (Librairie Orientale et Américaine, 1927), by Gérassimos Vocos (page images at HathiTrust; US access only)
• De sapientiae doctoribus, qui, a Ciceronis morte ad Neronis principatum Romae viguere. (E. Belin, 1857), by C. Aubertin (page images at HathiTrust)
• Les pensées de Marc-Aurèle (F. Alcan, 1921), by Marcus Aurelius and Aimé Prosper Lemercier (page images at HathiTrust; US access only)
• Die Entwicklung der griechischen Erkenntnistheorie bis Aristoteles (M. Niemeyer, 1905), by Willy Freytag (page images at HathiTrust; US access only)
• Neue Urkunden zur Sarapis-Religion (Mohr, 1989), by Otto Weinrich (page images at HathiTrust; US access only)
• Kynika und verwandtes von J. Geffcken ... (C. Winters universitätsbuchhandlung, 1909), by Johannes Geffcken (page images at HathiTrust; US access only)
• Questions péripatéticiennes (F. Alcan, 1929), by Andrea Cesalpino and Maurice Dorolle (page images at HathiTrust; US access only)
• Plato, and the other companions of Sokrates. (J. Murray, 1865), by George Grote (page images at HathiTrust)
• A primer of Greek thought (W. F. Humphrey, 1923), by Foster Partridge Boswell (page images at HathiTrust)
• Le philosophie de la nature chez les anciens. (A. Fontemoing, 1901), by Charles Huit (page images at HathiTrust; US access only)
• Fragmenta philosophorum Graecorum (Editore Ambrosio Firmin Didot, 1860), by F. W. A. Mullach (page images at HathiTrust)
• Ennéades (Paris : Société d'Édition "Les Belles Lettres, ", 1924-1938., 1924), by Plotinus, Porphyry, and Emile Bréhier (page images at HathiTrust; US access only)
• Anici Manli Severini Boethi De consolatione philosophiae, libri quinque (B. Oates & Washbourne, 1925), by Boethius, George D. Smith, and Adrian Fortescue (page images at HathiTrust)
• قسم ثاني الاسفار ([Egypt?], in the 1930s), by J. Heyworth-Dunne (page images at HathiTrust)
• حكم سقراط (in the 1930s), by J. Heyworth-Dunne (page images at HathiTrust)
• Aristotelis Metaphysica (in aedibus B.G. Teubneri, 1903), by Aristotle (page images at HathiTrust; US access only)
• Ancient Greece : a sketch of its art, literature & philosophy viewed in connexion with its external history from earliest times to the age of Alexander the Great (G. Harrap, 1915), by Henry Bernard Cotterill (page images at HathiTrust; US access only)
• Platonis Dialogi secundum Thrasylli tetralogias dispositi (in aedibus B. G. Teubneri, 1901), by Plato (page images at HathiTrust; US access only)
• Sophistikē proparaskeuē (in aedibus B.G. Teubneri, 1911), by Arabius Phrynichus and Johann von Borries (page images at HathiTrust; US access only)
• [Selected offprints]. (1926), by Werner Willian Jaeger (page images at HathiTrust; US access only)
• [Selected offprints]. (1923), by Eduard Norden (page images at HathiTrust; US access only)
• Socrates, the man and his mission (Methuen & co. ltd., 1914), by Robert Nicol Cross (page images at HathiTrust; US access only)
• The works of Plato. (Carlton House, 1928), by Plato and Benjamin Jowett (page images at HathiTrust; US access only)
• Die vorsokratiker (E. Reinhardt, 1921), by Gustav Kafka (page images at HathiTrust; US access only)
• De Horatii epistulis XVI. XVII. XVIII. : Dissertatio quam scripsit et pro summis in philosophia honoribus, obtinendis Amplissimo philosophum ordini in Universitate litteratum Ienensi, proposuit Paulus Geyer, Charlottenburgensis. (Universitate litteratum, 1871), by Paul Geyer (page images at HathiTrust)
• Über den Bestand der philosophischen Schulen in Athen und die Succession der Scholarchen (K. Akademie der Wissenschaften?, 1844), by Karl Gottlob Zumpt (page images at HathiTrust)
• The theology of Plato compared with the principles of Oriental and Grecian philosophers (Printed for J. Deighton, Holborn, 1793), by John Ogilvie and J. Deighton (page images at HathiTrust)
• Outlines of the history of Greek philosophy (H. Holt and Company, 1890), by Eduard Zeller, Evelyn Abbott, and Sarah Frances Alleyne (page images at HathiTrust)
• A sketch of ancient philosophy from Thales to Cicero (University Press, 1912), by Joseph B. Mayor (page images at HathiTrust; US access only)
• Aristotle on his predecessors, being the first book of his Metaphysics. (Open Court Publishing Co., 1907), by Aristotle (page images at HathiTrust; US access only)
• The sacred theory of the earth: containing an account of the original of the earth, and of all the general changes which it hath already undergone, or is to undergo, till the consummation of all things ... (Printed for John Hooke, 1719), by Thomas Burnet and Joseph Addison (page images at HathiTrust)
• The dialogues of Plato. (Printed for the author, 1779), by Plato (page images at HathiTrust)
• History of ancient philosophy (Scribner, 1921), by W. Windelband (page images at HathiTrust; US access only)
• The thoughts of the Emperor M. Aurelius Antoninus (Putnam's, 1900), by Marcus Aurelius and George Long (page images at HathiTrust; US access only)
• Geschichte des Ursprungs, Fortgangs und Verfalls des Wissenschafften in Griechland und Rom (Im Verlage des Meyerischen Buchhandlung, 1781), by C. Meiners (page images at HathiTrust)
• Francis Bacons Verhältnis zu Platon ([s.n.], 1908), by Emil Wolff (page images at HathiTrust; US access only)
• Das Semeion in der aristotelischen, stoischen, epikureischen und skeptischen philosophie; ein beitrag zur geschichte der antiken methodenlehre. (Bonn, 1910), by Georg Weltring (page images at HathiTrust; US access only)
• Ein Beitrag zum Wirklichkeits- und Wahrheitsproblem in der vorsokratischen Periode und bei den Sophisten : das Geltungsbewusstsein als Wirklichkeitskriterium bei Protagoras (G. Kljatzkina, 1917), by Gittel Kljatzkina (page images at HathiTrust; US access only)
• De philosophorum graecorum silentio mystico (A. Toepelmann, 1919), by Odo Casel (page images at HathiTrust; US access only)
• Das Mitleid in der griechischen Philosophie bis auf die Stoa (s.n., 1912), by Otto Herwegen (page images at HathiTrust; US access only)
• De argumentis quibusdam e structura hominis et animalium petitis (Typis Wischani et Burkhardti, 1909), by Sherwood Owen Dickerman (page images at HathiTrust)
• Storia della filosofia. (Laterza, 1920), by Guido De Ruggiero (page images at HathiTrust; US access only)
• Historia philosophiae graecae (Friedrich Andreas Perthes, 1898), by Heinrich Ritter, Eduard Wellmann, and Ludwig Preller (page images at HathiTrust)
• Die Lebensauffassung der griechischen Philosophen und das Ideal der inneren Freiheit; zwölf gemeinverständliche Vorlesungen, mit Anhang zum Verständnis der Mystiker. (E. Diederichs, 1904), by Heinrich Gomperz (page images at HathiTrust; US access only)
• La pensée grecque et les origines de l'esprit scientifique. (A. Michel, 1948), by Léon Robin (page images at HathiTrust; US access only)
• La pensée hellénique des origines a Epicure : questions de méthode, de critique et d'historie (Presses Universitaires de France, 1942), by Léon Robin (page images at HathiTrust; US access only)
• Die Fragmente der Vorsokratiker : griechisch und deutsch (Weidmannsche Buchhandlung, 1906), by Hermann Diels (page images at HathiTrust; US access only)
• Girishajin no tetsugaku shisō (Nihon Hyōronsha, 1928), by Ken Ishihara (page images at HathiTrust; US access only)
• Tongues of fire: a bible of sacred scriptures of the pagan world (The Macmillan Company, 1929), by Grace Hill Turnbull (page images at HathiTrust)
• Epicteti Dissertationes ab Arriano digestae (in aedibus B.G. Teubneri, 1894), by Epictetus, Heinrich Schenkl, Johann Schweighäuser, and Arrian (page images at HathiTrust)
• Lucian und die kyniker. (W. Hertz, 1879), by Jacob Bernays and Lucian of Samosata (page images at HathiTrust)
• Le Phédon de Platon, et le Socrate de Lamartine (E. de Boccard], 1918), by Joseph Orsier (page images at HathiTrust; US access only)
• Diogenis Laertii de vitis, dogmatibus et apophthegmatibus clarorum philosophorum libri X. : Graece et Latine (Apud G. J. Püttnerum, 1739), by Diogenes Laertius and Paul Daniel Longolius (page images at HathiTrust)
• Uebersicht der griechisch-römischen philosophie. (Hoffmann, 1854), by Carl Prantl (page images at HathiTrust)
• Gennadius und Pletho Aristotelismus und Platonismus in der griechischen Kirche : nebst einer Abhandlung über die Bestreitung des Islam im Mittelalter (A. Gosohorsky, 1844), by W. Gass (page images at HathiTrust)
• Diogenis Laertii De vitis, dogmatibvs et apophthegmatibvs ; clarorvm philosophorvm libri decem. (impensis Ioannis Pavli Kravsii, 1759), by Diogenes Laertius (page images at HathiTrust)
• Wesen und Ursprung der Lehre von der Präexistenz der Seele und von der Seelenwanderung in der griechischen Philosophie (Selbstverlag, 1800), by Felix Laudowicz (page images at HathiTrust)
• A brief view of Greek philosophy up to the age of Pericles. (W. Pickering, 1850), by Caroline Frances Cornwallis (page images at HathiTrust)
• Geschichte unserer abendländischen philosophie. Entwicklungsgeschichte unserer spekulativen, sowohl philosophischen als religiösen ideen von ihren ersten anfängen bis auf die gegenwart. (F. Bassermann, 1862), by Eduard Röth (page images at HathiTrust)
• Vertheidigungsrede des Sokrates und Kriton. (B.G. Teubner, 1878), by Plato and Christian Wilhelm Joseph Cron (page images at HathiTrust)
• Kleine Schriften (S. Hirzel, 1901), by Ferdinand Duemmler, Otto Kern, Johannes Boehlau, Otto Kern, Karl Joël, and F. J. Studnička (page images at HathiTrust; US access only)
• Hellenica : a collection of essays on Greek poetry, philosophy, history and religion (Rivingtons, 1880), by Evelyn Abbott (page images at HathiTrust)
• Plato, and the other companions of Sokrates. (J. Murray, 1888), by George Grote (page images at HathiTrust)
• The phenix; a collection of old and rare fragments: viz. the Morals of Confucius, the Chinese philosopher; the Oracles of Zoroaster, the founder of the religion of the Persian magi; Sanchoniathos̓ History of the creation; the Voyages of Hanno round the coast of Africa, five hundred years before Christ; King Hiempsals̓ History of the African settlements, translated from the Punic books; and the choice sayings of Publius Syrus ... (W. Gowan, 1835) (page images at HathiTrust)
• Fragmenta philosophorum graecorum. (A. F. Didot, 1860), by Friedrich Wilhelm August Mullach (page images at HathiTrust)
• Les vies des plus illustres philosophes de l'antiquité, avec leurs dogmes, leurs sytsêmes, leur morale, & leurs sentences les plus remarquables (chez J. H. Schneider, 1758), by Diogenes Laertius (page images at HathiTrust)
• Geschichte des Ursprungs, Fortgangs und Verfalls der Wissenschaften in Griechenland und Rom (Im Verlage der Meyerischen Buchhandlung, 1781), by C. Meiners (page images at HathiTrust)
• From Epicurus to Christ; a study in the principles of personality (The Macmillan Company, 1908), by William De Witt Hyde (page images at HathiTrust; US access only)
• The conversion of the Roman empire; the Boyle lectures for the year 1864 (Appleton, 1865), by Charles Merivale (page images at HathiTrust)
• The doctrines of heathen philosophy compared with those of Revelation (Printed by John Binns, 1804), by Joseph Priestley, Thomas Jefferson, and Thomas Jefferson Library Collection (Library of Congress) (page images at HathiTrust)
• Geschichte unserer abendländischen philosophie. Entwicklungsgeschichte unserer spekulativen, sowohl philosophischen als religiösen ideen von ihren ersten anfängen bis auf di gegenwart. (F. Bassermannn, 1846), by Eduard Röth (page images at HathiTrust)
• Philosophia Graeca ex insignioribus fere philosophis qui Graece scripserunt, petita in usum juvenum Hergensium. (Excudebat S. Collingwood, 1831) (page images at HathiTrust)
• Geschichte der ionischen Philosophie (T. Trautwein, 1821), by Heinrich Ritter (page images at HathiTrust)
• The book of symbols : a series of seventy-five short essays on morals, religion, and philosophy : each essay illustrating an ancient symbol or moral precept (Chapman and Hall, 1847), by Robert Mushet (page images at HathiTrust)
• Memnonium, oder Versuche zur Enthüllnng der Geheimmisse des Alterthums (Weygand, 1787), by Friedrich Victor Lebrecht Plessing (page images at HathiTrust)
• Traités de morale de Plutarque. (Charpentier, 1847), by Plutarch and Alexis Pierron (page images at HathiTrust)
• Diogenis Laertii De clarorum philosophorum : vitis, dogmatibus et apophthegmatibus libri decem (Didot, 1878), by Diogenes Laertius and C. G. Cobet (page images at HathiTrust)
• Philosophical arrangements (J. Nourse, 1775), by James Harris (page images at HathiTrust)
• Geschichte der Kosmologie in der griechischen Kirche bis auf Origines : mit Specialuntersuchungen über die gnostischen Systeme (Fricke, 1860), by Ernst Wilhelm Möller (page images at HathiTrust)
• The conversion of the Roman empire : the Boyle lectures for the year 1864 delivered at the Chapel Royal, Whitehall (Longman, Green, Longman, Roberts, & Green, 1865), by Charles Merivale (page images at HathiTrust)
• Aristoteles Werke. (J.B. Metzler, 1833), by Aristotle, Carl Friedrich Schnitzer, J. Rieckher, Philipp Hedwig Kuelb, F. A. Kreuz, Karl Zell, Christian Walz, Leonhard von Spengel, and Karl Ludwig Roth (page images at HathiTrust; US access only)
• Characterismi principum philosophorum veterum, Socrates, Platonis, Aristotelis : ad criticam philosophandi rationem commendandam (J. Müller, 1839), by Ph. W. Heusde (page images at HathiTrust)
• Die Philosophie der Griechen. Eine Untersuchung über Charakter, gang und hauptmomente ihrer Entwicklung. (L.F. Fues, 1844), by Eduard Zeller (page images at HathiTrust)
• Diogenis Laertii De vitis philosophorum : libri X cum indice rerum ; ad optimorum librorum fidem accurate editi. (C. Tauchnitii, 1833), by Diogenes Laertius (page images at HathiTrust)
• Geschichte der Theorie der Kunst bei den Alten (J. Max und compagnie, 1834), by Eduard Müller (page images at HathiTrust)
• Enaisimos diatrive peri sophiston epi te paravole parallelon Demosthenous kai Imperiou kai Aristeidou tou sophistou kai epi didaktorike anarresei (Alex. Papageorgiou, 1893), by Abp. of Athens Theokletos Ch. Menopoulos (page images at HathiTrust)
• De philosophorum Ionicorum aetatibus (Academica Dieterichiana, 1849), by Karl Friedrich Hermann (page images at HathiTrust)
• Diogenes von Apollonia erster Teil (Merzbachsche Buchdruckerei, 1908), by Ernst Krause (page images at HathiTrust; US access only)
• Diogenes von Apollonia zweiter Teil (Merzbachsche Buchdruckerei, 1909), by Ernst Krause (page images at HathiTrust; US access only)
• Lucians philosophische Entwicklung (Gebrüder Brocker, 1909), by Theodor Litt (page images at HathiTrust; US access only)
• De principiis rationum philosophicarum Pythagorae, Platonis atque Plotini, inter se comparatarum (F.G. Levrault, 1817), by Jacques Matter (page images at HathiTrust)
• De eo quod Stoici naturae convenienter vivendum esse principium ponunt (Breitkopfii et Haertelii, 1852), by Wilhelm Gidionsen (page images at HathiTrust)
• De Senecae philosophia (Apud Josephum Max et Socium, 1825), by Ernst Julius Moritz Werner (page images at HathiTrust)
• Die Philosophie des Stoikers Zenon (B.G. Teubner, 1873), by Eduard Wellmann (page images at HathiTrust)
• Die [enkyklios Paideia] in dem Urteil der griechischen Philosophenschulen (Julius Lösch, 1912), by Alois Stamer (page images at HathiTrust; US access only)
• De Numenio philosopho Platonico dissertatio philologica quam ... (Formis Caroli Georgi, 1875), by of Apamea Numenius and Freidrich Thedinga (page images at HathiTrust)
• De deo Platonis (ex Officina Typographica A. Zweesaardt, 1830), by Johannes Tideman (page images at HathiTrust)
• Treis Gazaioi symvolai eis ten historian tes philosophias ton Gazaion (ek tou Patriarchikou typographeiou, 1893), by Demosthenes Roussos (page images at HathiTrust)
• De philosophiae Xenophanis Colophonii parte morali (Typis G. Kreysingii, 1868), by Paul Adalbert Rudolf Trmotheus Rüffer (page images at HathiTrust)
• Der Apologet Tertullianus in seinem Verhältnis zu der griechisch-römischen Philosophie (O. Mutze, 1901), by Georg Schelowsky (page images at HathiTrust; US access only)
• De Eleaticae philosophiae primordiis (Typis Academicis, 1830), by Carl Rosenberg (page images at HathiTrust)
• Die Megariker (Pressverein Freiburg i. Br., G.m.b.H., 1915), by Erwin Schmid (page images at HathiTrust; US access only)
• Quaestionum peripateticarum particula (ex officina amplissimi senatus et Ioannei Meissneriana, 1884), by Hermann Ludwig Schrader (page images at HathiTrust)
• Über Protagoras aus Abdera (Elwert'sche Universitäts-Buchhandlung, 1849), by Otto Weber (page images at HathiTrust)
• Die metaphysischen Anschauungen Heraklits von Ephesus im Anschluss an Diels "Fragmente der Vorsokratiker" (s.n.], 1908), by Bruno Pressler (page images at HathiTrust; US access only)
• Aristotelis de continuo doctrina (G.F. Heyeri, 1840), by Gustavus Schilling (page images at HathiTrust)
• Die philosophische Propädeutik und die Platolektüre in Prima (Gebrüder Wengler, 1895), by Hugo Hänsel (page images at HathiTrust)
• Über Xenophanes von Kolophon (Druck von Herrcke & Lebeling, 1874), by Franz Georg Gustav Kern (page images at HathiTrust)
• Aristoteles' Ansicht von den ethischen und intellectuellen Unterschieden der Menschen (Ho Palamedes, 1886), by Panagiotes A. Hagiosophites (page images at HathiTrust)
• Disputatio philologica inauguralis de Luciano philosopho (Apud Post Uiterweer & Co., 1859), by Isaac Gerard van Eyken (page images at HathiTrust)
• Das Parmenideische Sein im Verhältnis zur Platonischen Ideenlehre (J. H. Meyer, 1901), by Heinrich Kösters (page images at HathiTrust; US access only)
• De praecipuis, quae veterum philosophorum de summo bono fuerunt, sententiis (J. C. Danzer'schen Buchdruckerei, 1837), by Guil Hildebrand (page images at HathiTrust)
• Platonica Aristotelis opuscula (Friedelsche Buchdruckerei, 1853), by Adolf Bournot (page images at HathiTrust)
• De animi immortalitate quae decreta et praecepta Cicero tradidit, collecta philosophi ipsius, quam maxime fieri potnit, verbis ad viam quandam et rationem revocata (Druckerei der K. K. Schülbucherverlags-Verwaltung für Böhmen, 1867), by Joseph Walter (page images at HathiTrust)
• Über die Stellung des Horaz zur Philosophie (Druck der A. Lax'schen Buchdruckerei, 1873), by A. Kirchhoff (page images at HathiTrust)
• De egregio, quod in rebus corporeis constituit Plotinus, pulchri principio (s.n., in the 19th century), by A. J. Vitringa (page images at HathiTrust)
• History of ancient philosophy (C. Scribner, 1906), by W. Windelband and Herbert Ernest Cushman (page images at HathiTrust)
• Theatro moral de la vida humana, en cien emblemas : con el Enchiridion de Epicteto : y La tabla de Cebes, philosofo platonico. (Por la viuda de Henrico Verdussen, 1733), by Otto van Veen, Epictetus, M. Le Roy Gomberville, and Horace (page images at HathiTrust)
• Essays on old age and friendship (Printed for Lackington, Hughes [etc.], 1820), by Marcus Tullius Cicero and William Melmoth (page images at HathiTrust)
• Die Fragmente der Vorsokratiker, griechisch und deutsch / von Hermann Diels. (Weidmann, 1989), by Hermann Diels and Walther Kranz (page images at HathiTrust; US access only)
• The five great philosophies of life (Macmillan, 1919), by William De Witt Hyde (page images at HathiTrust)
• History of medieval philosophy (Longmans, Green, and co., 1909), by M. de Wulf and Peter Coffey (page images at HathiTrust; US access only)
• Kitāb al-Milal wa-al-niḥal (Society for the Publication of Oriental Texts, 1842), by Muḥammad ibn ʻAbd al-Karīm. 1086?-1153 Shahrastānī and William Cureton (page images at HathiTrust)
• Handbuch der geschichte der griechischrömischen philosophie (Reimer, 1835), by Christian August Brandis (page images at HathiTrust)
• Moral and methaphysical philosophy. (Macmillan and co. ;, 1890), by Frederick Denison Maurice (page images at HathiTrust)
• Iz lekt︠s︡īĭ P. G Ri︠e︡dkina po istorīi filosofīi prava v svi︠a︡zi s istorīeĭ filosofīi voobshche. (Tip. M.M. Stasi︠u︡levicha, 1889), by P. G. Redkin (page images at HathiTrust)
• Greek thinkers: a history of ancient philosophy. (J. Murray, 1901), by Theodor Gomperz, George Godfrey Berry, and Laurie Magnus (page images at HathiTrust; US access only)
• Moreh ha-moreh (A. Shmid, 1837), by Shem Tov ben Joseph Falaquera and Mordecai Leib Bisliches (page images at HathiTrust)
• Symposium (Sumtibus Kümmelü, 1825), by Xenophon, W. Lange, and J. W. Lange (page images at HathiTrust)
• Die Philosophie und die sozialen Zustaende (materielle und ideelle Entwicklung) des Griechentums. (Art. Institut Orelle Fuessli, 1915), by A. Eleutheropoulos (page images at HathiTrust; US access only)
• Die philosophie des altertums; problemgeschichtliche und sstematische untersuchngen, von dr. Richard Hönigswald. (E. Reinhardt, 1917), by Richard Höningswald (page images at HathiTrust; US access only)
• Grundriss der Geschichte der griechischen Philosophie (O.R. Reisland, 1898), by Eduard Zeller (page images at HathiTrust)
• Quaestiones variae de philosophia Epicuri ... (Apud Haak & socios, 1834), by Hermann Wygmans (page images at HathiTrust)
• Entwickelung des Gottesbegriffes in der griechischen Philosophie. (Rossberg, 1872), by C. M. Rechenberg (page images at HathiTrust)
• Socrate et la pensée moderne. (Plon-Nourrit et cie, 1920), by René Millet (page images at HathiTrust; US access only)
• Epicteti et Moschionis sententiae ([n.p.], 1892), by Epictetus and A. Elter (page images at HathiTrust)
• Die Weisen und Gelehrten der Alterthums : Leben und Wirken der hervorragendsten Forscher und Entdecker auf dem Gebiete der Wissenschaft bei den Griechen und Römern : dargestellt für Freunde des Alterthums, insbesondere für die reifere Jugend (O. Spamer, 1876), by Hermann Göll (page images at HathiTrust)
• Zur psychologie der römischen kaiserzeit (Georg Müller, 1911), by Rudolf von Delius (page images at HathiTrust; US access only)
• Cratylus (Ex officina Sommeria, 1792), by Plato (page images at HathiTrust)
• Der wert des lebens im lichte der antiken philosophie ... (Eckhardt, 1907), by Emil Sigall (page images at HathiTrust; US access only)
• Dialogi quattuor; Laches: Euthyphro: Apologia Socratis: Menexemus (Typis et impensis Nauckii, 1825), by Plato (page images at HathiTrust)
• Entretiens de Cicéron sur la nature des dieux. (Barbou, 1766), by Marcus Tullius Cicero and Pierre-Joseph Thoulier Olivet (page images at HathiTrust)
• Die Philosophie der Griechen in ihrer geschichtlichen Entwicklung (Fues's Verlag (L.W. Reisland), 1869), by Eduard Zeller (page images at HathiTrust)
• Francis Bacon und seine Quellen; von der Philosophischen Fakultat (1. Sektion) der Universität München gekrönte Preisschrift (E. Felber, 1910), by Emil Wolff (page images at HathiTrust; US access only)
• De praesipuis, quae veterum philosophorum de summo bono fuerunt, sententiis. ([n.p.], 1837), by C. W. Hildebrand (page images at HathiTrust)
• Commentatio de Sophistis. ([n.p.], 1869), by J J. Bauer (page images at HathiTrust)
• Über den Begriff der Ursache in der griechischen Philosophie ... (Druck von Metzger & Wittig, 1874), by Carl Theodor Göring (page images at HathiTrust)
• Die Berührung u. Verwerthung des Gewissens in den Hauptsystemen der griechischen Philosophie. ([n.p.], 1877), by K. A. Hasenclever (page images at HathiTrust)
• Die vorsokratische naturphilosophie der Griechen und die moderne naturwissenschaft. (Prag, 1878), by Adolf Hromada (page images at HathiTrust)
• Veterum philosophorum de summo bono sententiae cum doctrina Christi comparatae. ([n.p.], 1852), by J. Muth (page images at HathiTrust)
• De origine ethices Graecae (typis Elwertii academicis, 1832), by Heinrich Riess (page images at HathiTrust)
• Die Lehre von den seelenteilen in der alten Philosophie ... (S.W. Hirt's Buchdr., 1892), by Hermann Volger (page images at HathiTrust)
• De Uno sive Unitate apud Graecorum philosophos (Gedruckt bei G. Krämer, 1863), by Faculty member at Städtischen Realschule zu Potsdam Wegener (page images at HathiTrust)
• Die Anfänge einer wissenschaftlichen Ethik bei den Griechen. ([n.p.], 1879), by Theobald Ziegler (page images at HathiTrust)
• Entwicklungsgang der griech. Philosophie für das Verständnis der oberen Gymnasialklassen dargestellt. ([n.p.], 1881), by H. Brüll (page images at HathiTrust)
• Eleatika. ([n.p.], 1880), by V. Campe (page images at HathiTrust)
• Die Geschichte d. griechischen Philosophie in Beziehung zum Studium der philosophischen Propädeutik an den k.k. österreichischen Gymnasien. ([n.p.], 1855), by K. Schmidek (page images at HathiTrust)
• Grundrisz der logik und übersicht über die griechische philosophie. (Lpz., 1886), by Ernst Schulze (page images at HathiTrust)
• Antient metaphysics: or, The science of universals. (Printed for J. Balfour and co. [etc.], 1779), by James Burnett Monboddo (page images at HathiTrust)
• Der Einfluss der grieschischen Skepsis auf die Entwicklung der Philosophie bei den Arabern (Breslau, 1915), by S. Horovitz (page images at HathiTrust; US access only)
• Die Philosophie der Griechen in ihrer geschichtlichen Entwicklung. (O.R. Reisland, 1920), by Eduard Zeller (page images at HathiTrust; US access only)
• Greek philosophy. Pt. 1, Thales to Plato. (Macmillan and co., 1914), by John Burnet (page images at HathiTrust)
• Risālat al-jamʻ bayna al-raʾyayn (s.n., 1897), by Fārābī (page images at HathiTrust)
• Geschichte der antiken Philosophie (C. H. Beck, 1912), by W. Windelband and Adolf Bonhöffer (page images at HathiTrust; US access only)
• Zur entwicklung der rationalistischen mythendeutung bei den Griechen ... (Laupp, 1908), by F. Wipprecht (page images at HathiTrust; US access only)
• al-Juzʻ al-awwal[-al-thānī] min Kitāb al-Milal wa-al-niḥal (s.n.], 1871), by Muḥammad ibn ʻAbd al-Karīm. 1086?-1153 Shahrastānī (page images at HathiTrust)
• Kitāb al-Milal wa-al-niḥal (al-Maṭbaʻah al-ʻInānīyah, 1870), by Muhammad ibn 'Abd al-Karim Shahrastani (page images at HathiTrust)
• Die analytische und synoptische Begriffbildung bei Sokrates, Platon und Aristoteles. (Hörning, 1913), by Wilhelm Gustav Gossler (page images at HathiTrust; US access only)
• Über das verhältniss der griechischen philosophen im allgemeinen und der vorsokratiker im besondern zur griechischen volksreligion (C. Berndt & A. Schwartz, 1876), by Hermann Gilow (page images at HathiTrust)
• Maximou Tyriou Logoi. Maximi Tyrii Dissertationes (Excudit Gulielmus Bowyer, sumptibus Societatis ad Literas Promovendas institutae, 1740), by Maximus of Tyre, William Kent, George Vertue, Richard Mead, William Bowyer, Jeremiah Markland, John Ward, and John Davies (page images at HathiTrust)
• Beiträge zur geschichte der griechischen philosophie ... (Teubner, 1892), by Eduard Norden (page images at HathiTrust)
• Altjonische Mystik (Akademischer Verlag, 1907), by Wolfgang Schultz (page images at HathiTrust; US access only)
• Studien zur entwicklung der Platonischen Dialektik von Sokrates zu Aristoteles: arete und diairesis. (Trewendt & Granier, 1917), by Julius Stenzel (page images at HathiTrust; US access only)
• Kriton. ([n.p.], 1835), by Plato and F. A. Nüsslin (page images at HathiTrust)
• La filosofia greca da Epicuro ai neoplatonici. (G.C. Sansoni, 1922), by Giuseppe Melli (page images at HathiTrust; US access only)
• Dialogue philosophiques. Les sophistes grecs, étude historique (Au comptoir des Imprimeurs-unis; [etc., etc.], 1845), by Constant Portelette (page images at HathiTrust)
• Theagēs, Peri dikaiou, Peri aretēs (Ekdot. Oikos Geōrgiou D. Phexē, 1911), by S. Limperopoulos (page images at HathiTrust; US access only)
• The religious teachers of Greece : being Gifford lectures on natural religion delivered at Aberdeen (T. & T. Clark, 1909), by James Adam and Adela Marion Adam (page images at HathiTrust; US access only)
• Von den Leben und den Meinungen berühmter Philosophen (F. Haas, 1807), by Diogenes Laertius and August Christian Borheck (page images at HathiTrust)
• Dialogi selecti (Sumtibus Hennings, 1828), by Plato (page images at HathiTrust; US access only)
• Vier Platonische gespräche; Menon, Kriton, der erste u. zweite Alcibiades ... mit anmerkungen u. einem anhang; [übers. von F.W. Ullrich] ... (In der Vossischen buchhandlung, 1821), by Plato and Franz Wolfgang Ullrich (page images at HathiTrust)
• Dialogi tres, Theages, Amatones, io; [Gr.] prolegomenis et annotatione instrupit H. Knebel. (Baedeker, 1833), by Plato (page images at HathiTrust)
• Animadversiones in Plutarchi opera Moralia : ad editionem oxoniensem emendatius expressae (In Bibliopolio Kuehniano, 1820), by Daniel Albert Wyttenbach and Plutarch (page images at HathiTrust)
• Untersuchungen zur Philosophie der Griechen. (J.C.B. Mohr, 1888), by Hermann Siebeck (page images at HathiTrust)
• Die vorsokratische Philosophie. (C. Georgi, 1910), by Karl Goebel (page images at HathiTrust; US access only)
• Historia philosophiae graecae et Romanae ex fontium locis contexta. (F. Perthes, 1875), by Heinrich Ritter and Ludwig Preller (page images at HathiTrust)
• L'épicurisme : l'ascétisme et la morale utilitaire. (Alcan, 1924), by Albert Keim (page images at HathiTrust; US access only)
• Sokrates, Platon und der sokratische kreis (E. Reinhardt, 1921), by Gustav Kafka (page images at HathiTrust; US access only)
• De philosophorum Ionicorum aetatibus. ([n.p.], 1849), by Karl Friedrich Hermann (page images at HathiTrust)
• Brevis expositio doctrinae de categoriis, quas statuerunt philosophi. ([n.p.], 1844), by C. T. Anton (page images at HathiTrust)
• Psychologische Beobachtungen an griechischen Philosophen (Internationaler Psychoanalytischer Verlag, 1924), by Heinrich Gomperz (page images at HathiTrust; US access only)
• Outlines of the history of Greek philosophy. Translated by S.F. Alleyne and Evelyn Abbott. (Longmans, Green, 1895), by Eduard Zeller (page images at HathiTrust)
• [Selected offprints (s.n., 1883), by Hermann Diels (page images at HathiTrust)
• [Selected offprints] (Verlag der Weidmannschen Buchhandlung [etc.], 1927), by Willy Theiler (page images at HathiTrust; US access only)
• Diogenis Laertii De clarorum philosophorum : vitis, dogmatibus et apophthegmatibus libri decem (Didot, 1862), by Diogenes Laertius and C. G. Cobet (page images at HathiTrust)
• Lavius Egyptus. Lectures in the Pythagorean senate, in the temple of the oracle of Dodona. (T. S. Spivey, 1903), by Thomas Sawyer Spivey (page images at HathiTrust)
• De officiis ac moribus hominum recta ratione ac lege naturæ formandis (Sumptibus Thomæ Henrici Hauensteinii ;, 1671), by Guilielmus Mechovius (page images at HathiTrust)
• (Die) Schrift von der welt; ein beitrag zur geschichte der griechischen popularphilosophie ... (Teubner, 1905), by Wilhelm Capelle (page images at HathiTrust; US access only)
• An inquiry into the religious knowledge which the heathen philosophers derived from the Jewish scriptures. (Printed by J. Smith, 1813), by Daniel Guildford Wait (page images at HathiTrust)
• L. Annaei Senecae Philosophi opera, ad optimas editiones collata. Praemittitur notitia literaria studiis societatis Bipontinae. (Ex Typographia Soceitatis, 1782), by Lucius Annaeus Seneca (page images at HathiTrust)
• Lives of the ancient philosophers. (J. Pillans & sons, etc., etc., 1803), by François de Salignac de La Mothe- Fénelon (page images at HathiTrust)
• M. Tullii Ciceronis Historia philosophiae antiquae, ex omnibus illius scriptis collegit, disposuit aliorumque auctorum, et latinorum et graecorum, locis illustravit et amplificavit (A. Mylii, 1815), by Marcus Tullius Cicero and Friedrich Gedike (page images at HathiTrust)
• The sacred theory of the earth : containing an account of the original of the earth, and of all the general changes which it hath already undergone, or is to undergo, till the consummation of all things. (John Hooke, 1726), by Thomas Burnet and Joseph Addison (page images at HathiTrust)
• Demophili, Democratis et Secundi veterum philosophorum sententiæ morales. (Excudebat Mascardus, 1638), by Demophilus, Lucas Holstenius, of Athens Secundus, and Democrates (page images at HathiTrust)
• Œuvres de Philon Juif (Adrian Perier, 1598), by Philo of Alexandria and Pierre Bellier (page images at HathiTrust)
• Abhandlungen für die Geschichte und das Eigenthümliche der späteren Stoischen Philosophie, nebst einem Versuche über Christliche, Kantische und Stoische Moral (J.F. Heerbrand, 1794), by Carl Philipp Conz and Convers Francis (page images at HathiTrust)
• De prudentia cogitandi et ratiocinandi. (Prostat in Officina Libraria Rengeriana, 1702), by Christian Thomasius and Ulrik Huber (page images at HathiTrust)
• Griechenlands erste Philosophen; oder, Leben und Systeme des Orpheus, Pherecydes, Thales und Pythagoras (Weidmann, 1780), by Dietrich Tiedemann (page images at HathiTrust)
• Dissertatio historica de commentitiis philosophiae Ammonianae fraudibus et noxis. (Literis Schrammianis, 1786), by Christian Friedrich Roessler and Christoph Friedrich Stockmayer (page images at HathiTrust)
• Aristipp und einige seiner Zeitgenossen (G. J. Göschen, 1800), by Christoph Martin Wieland (page images at HathiTrust)
• Pinaks. (Bei Friedrich Wilhelm Gödsche, 1813), by of Thebes Cebes, George Friedrich Wilhelm Grosse, and Johann David Büchling (page images at HathiTrust)
• Tusculan disputations of Cicero. (W. Pickering, 1824), by Marcus Tullius Cicero (page images at HathiTrust)
• Quaestiones Philoneae (Apud Fridericum Fleischer, 1829), by Christian Gottlob Lebrecht Grossmann (page images at HathiTrust)
• Of the nature of the gods (William Pickering, 1829), by Marcus Tullius Cicero and Thomas Francklin (page images at HathiTrust)
• Fragmens philosophiques (A. Sautelet & cie, 1826), by Victor Cousin (page images at HathiTrust)
• De rerum natura libri sex. (Apud Lefevre bibliopolam., 1822), by Titus Lucretius Carus and Jean-Augustin Amar Du Rivier (page images at HathiTrust)
• De rerum natura libri sex ex editione Gilberti Wakefieldi cum notis et interpretation in usum delphini variis lectionibus notis variorum recensu editionum et codicum et indice locupletissimo accurate recensiti (A. J. Valpy, 1823), by Titus Lucretius Carus (page images at HathiTrust)
• Geschichte der Theorie der Kunst bei den Alten (J. Max, 1834), by Eduard Müller (page images at HathiTrust)
• L'école d'Athènes; ou, Tableau des variations et contradictions de la philosophie ancienne. (Société catholique des bons livres, 1829), by Jean Baptiste Claude Riambourg (page images at HathiTrust)
• Characteres. (Tauchnitil, 1829), by Theophrastus, Epictetus, Karl Tauchnitz, and of Thebes Cebes (page images at HathiTrust)
• Sacra Christi Pentacostalia : pie riteque celebranda Academiae Fridericianae Halis Consociatae : civibus indicit prorector cum directore et seantu : inest Commentatio de vi quam graeca philosophia in theologiam tum Muhammedanorum tum Iudaeorum exercuerit (Fridericum Perthes, 1835), by August Tholuck (page images at HathiTrust)
• Varias lectiones ex historia philosophiae antiquae (apud H.W. Hazenberg et socios, 1842), by Reinier Cornelis Bakhuizen van den Brink (page images at HathiTrust)
• Dissertatio ... exhibens Parmenidis, Anaxagorae, Protagorae principia et Platonis de iis judicium. (1840), by Willem Seiwertsz van Reesema (page images at HathiTrust)
• Historia philosophiae graeco-romanae ex fontivm locis contexta (svmtibvs Friderici Perthes, 1838), by Heinrich Ritter and Ludwig Preller (page images at HathiTrust)
• Études sur la théodicée de Platon et d'Artistote. (Joubert, 1840), by Jules Simon (page images at HathiTrust)
• Fragmenta philosophorum graecorum (Firmin Didot, 1867), by Friedrich Wilhelm August Mullach (page images at HathiTrust)
• Du polythéisme romain (Béchet aîné, 1833), by Benjamin Constant and Jacques Matter (page images at HathiTrust)
• Religion und Philosophie bei den Römern (C.G. Lüderitz, 1866), by Eduard Zeller and Book Traces Project (page images at HathiTrust)
• Diogenis Laertii De clarorum philosophorum : vitis, dogmatibus et apophthegmatibus libri decem (A.F. Didot, 1850), by Diogenes Laertius, Jean François Boissonade, Anton Westermann, and Carel Gabriel Cobet (page images at HathiTrust)
• M. Tullii Ciceronis Historia philosophiae antiquae. (Sumtibus A. Mylii, 1782), by Marcus Tullius Cicero and Friedrich Gedike (page images at HathiTrust)
• L'infinité divine depuis Philon le juif jusqu'a Plotin (Ier s. av. J.-C.-IIIe s. ap. J.-C.) : avec une introduction sur le même sujet dans la philosophie grecque avant Philon le juif (Félix Alcan, 1906), by Henri Guyot (page images at HathiTrust)
• History of ancient philosophy (C. Scribner's sons, 1901), by W. Windelband (page images at HathiTrust)
• Aristotle on his predecessors : being the first book of his Metaphysics (Open Court Pub. Co., 1910), by Aristotle (page images at HathiTrust; US access only)
• Greek thinkers: a history of ancient philosophy. (J. Murray, 1901), by Theodor Gomperz, George Godfrey Berry, and Laurie Magnus (page images at HathiTrust; US access only)
• Die Philosophie und die sozialen Zustände (materielle und ideele Entwicklung) des Griechentums (O. Füssli, 1915), by A. Eleutheropoulos (page images at HathiTrust; US access only)
• [Selected offprints] (B.G. Teubner [etc.], 1926), by Johannes Geffcken (page images at HathiTrust; US access only)
• [Selected offprints] (J. Springer [etc.], 1929), by Friedrich Solmsen (page images at HathiTrust; US access only)
• [Selected offprints]. (1902), by William Arthur Heidel (page images at HathiTrust; US access only)
• [Selected offprints]. (1908), by Julius Stenzel (page images at HathiTrust; US access only)
• [Selected offprints]. (1922), by Wilhelm Nestle (page images at HathiTrust; US access only)
• [Selected offprints]. (1925), by Otto Regenbogen (page images at HathiTrust; US access only)
• Die philosophie der Griechen in ihrer geschichtlichen entwicklung dargestellt (O.R. Reisland, 1920), by Eduard Zeller and Wilhelm Nestle (page images at HathiTrust; US access only)
• Apuleivs Madavrensis Platonicvs (Apud Guilj. Cæsium, 1624), by Apuleius and Willem Janszoon Blaeu (page images at HathiTrust)
• Platonism and its influence (G. Harrap, 1924), by A. E. Taylor (page images at HathiTrust; US access only)
• De vitis, dogmatis et apophthegmatis clarorum philosophorum libri decem (C.F. Koehlerus, 1828), by Diogenes Laertius, Ambrogio Traversari, and Heinrich Gustav Huebner (page images at HathiTrust)
• Die fragmente der Vorsokratiker, griechisch und deutsch (Weidmann, 1922), by Hermann Diels and Walther Kranz (page images at HathiTrust; US access only)
• Diogenis Laertii De vitis, dogmatis & apopthegmatis eorum qui in philosophia claruerunt, libri X (Excudebat Henricus Stephanus., 1570), by Diogenes Laertius, Willem Canter, Ambrogio Traversari, and Henri Estienne (page images at HathiTrust)
• Diogenous Laertiou peri biōn, dogmatōn kai apophthegmatōn tōn philosophia eudokimēsantōn, bibliai. : Diog. Laert. De vitis, dogm. & apophth. clarorum philosophorum. Libri X. Hesychii ill. de iisdem philos. & de aliis scriptoribus liber. Pythagor. philosophorum fragmenta. Omnia Græcè & Lat. ex editione II. Is. Casavboni notae ad lib. Diogenis, multo auctiores & emendatiores (Excvd. Henr. Steph., 1593), by Diogenes Laertius, of Miletus Hesychius, Isaac Casaubon, Henri Estienne, and Pythagoras (page images at HathiTrust)
• Diogenes Laertii De vitis, dogmatibus et apophthegmatibus clarorum philosophorum libri X : Graece et Latine (Apud H. Wetstenium, 1692), by Diogenes Laertius, Joachim Kühn, Gilles Ménage, Marcus Meibom, Ambrogio Traversari, and Isaac Casaubon (page images at HathiTrust)
• De vita et moribus philosophorum libri X (Apud haered. Seb. Gryphii,, 1559), by Diogenes Laertius, Sebastianus Gryphius, and Ambrogio Traversari (page images at HathiTrust)
• De uita et moribus philosophorum, libri X (Apud Antonium Gryphium., 1592), by Diogenes Laertius, Antonius Gryphius, and Ambrogio Traversari (page images at HathiTrust)
• Marci Antonini imperatoris eorum quae ad seipsum libri XII (E Theatro Sheldoniano, 1704), by Marcus Aurelius and Richard Ibbetson (page images at HathiTrust)
• Excerpta historica iussu imp. Constantini Porphyrogeniti confecta (apud Weidmannos, 1903), by Emperor of the East Constantine VII Porphyrogenitus, A. G. Roos, Theodor Büttner-Wobst, Carl de Boor, and U. Ph. Boissevain (page images at HathiTrust; US access only)
• Storia della filosofia antica, orientale, italica e jonica; studii. (Tip. R. Monarchi, 1874), by Giuseppe Romanelli (page images at HathiTrust)
• Les penseurs de la Grèce : histoire de la philosophie antique (Payot, 1904), by Theodor Gomperz (page images at HathiTrust; US access only)
• Christianity and Greek philosophy (Harper & brothers, 1870), by B. F. Cocker (page images at HathiTrust)
• Wisdom, wit and whims of distinguished ancient philosophers ... (Sheldon, Lamport & Blakeman, 1855), by Joseph Banvard (page images at HathiTrust)
• Bidrag till filosofiens historia med särskildt hänseende till den judiska religionsfilosofien (A. Bonnier, 1882), by Maurice Wolff (page images at HathiTrust)
• Die fragmente der Vorsokratiker, griechisch und deutsch (Weidmann, 1922), by Hermann Diels and Walter Kranz (page images at HathiTrust; US access only)
• Fünf abhandlungen zur geschichte der griechischen philosophie und astronomie. (Fues's verlag (R. Reisland), 1883), by Theodor Bergk and Gustav Ludwig Wilhelm Hinrichs (page images at HathiTrust)
• Histoire des persécutions de l'église (Didier et cie, 1878), by B. Aubé (page images at HathiTrust)
• Philosophumena, sive, Haeresium omnium confutatio (Excusum in typographeo imperiali de auctoritate imperatoris, 1860), by Antipope Hippolytus, Origen, and Patrice François Marie Cruice (page images at HathiTrust)
• Les vies des plus illustres philosophes de l'antiquité, avec leurs dogmes, leurs systèmes, leur morale, & leurs sentences les plus remarquables. (J.H. Schneider, 1761), by Diogenes Laertius, J. H. Schneider, and Jaques George de Chaufepié (page images at HathiTrust)
• De libri sapientiae Alexandrina indole perperam asserta (Prostat in Libraria Croeckeria, 1833), by Carl Ludwig Wilibald Grimm (page images at HathiTrust)
• Plutarch's Morals. (Little, Brown, and company, 1870), by Plutarch and William Watson Goodwin (page images at HathiTrust)
• Geschichte unserer abendländischen Philosophie. Entwicklungsgeschichte unserer spekulativen, sowohl philosophischen als religiösen Ideen von ihren ersten Anfangen bis auf di Gegenwart (F. Bassermannn, 1846), by Eduard Maximilian Röth (page images at HathiTrust)
• Mémoire sur les hypothèses astronomiques des plus anciens philosophes de la Grèce étrangers à la notion de la sphéricité de la terre. (Imprimerie nationale [etc.], 1879), by Thomas Henri Martin and Académie des inscriptions & belles-lettres (France) (page images at HathiTrust)
• Plato, and the other companions of Sokrates (J. Murray, 1986), by George Grote (page images at HathiTrust; US access only)
• Refutationis omnium haeresium librorum decem quae supersunt (Dieterichianis, 1859., 1859), by Antipope Hippolytus (page images at HathiTrust)
• De clarorum philosophorum vitis, dogmatibus et apophthegmatibus libri decem : ex italicis codicibus nunc primum excussis (Didot, 1850), by Diogenes Laertius, Jean François Boissonade, active 5th century Marinus, Porphyry, Iamblichus, Hermiae Ammonius, the Younger Olympiodorus, Anton Westermann, and C. G. Cobet (page images at HathiTrust)
• Traité de la production et de la destruction des choses d'Aristote, suivi du traité sur Mélissus, Xénophane et Gorgias. (Libraire philosophique de Ladrange, etc., 1866), by Aristotle and J. Barthélemy Saint-Hilaire (page images at HathiTrust)
• Milot ha-higayon (Bi-defus ... Avigdor ben Yoʼel, 1826), by Yehudah ibn Tibon and Israel ben Moses Zamosc (page images at HathiTrust)
• Moralphilosophie des klassischen Alterthums : Aus den Werken der griechischen und römischen Autoren gesammelt und systamatisch geordnet (Mahr, 1857), by Sigmund Hauthaler (page images at HathiTrust)
• Lectures on the history of ancient philosophy (Parry & McMillan, 1857), by William Archer Butler and William Hepworth Thompson (page images at HathiTrust)
• Plato, philosophiae in disciplinae formam redactae parens et auctor. (In commissis C.F. Doerfflingii, 1845), by Theodor Wilhelm Danzel (page images at HathiTrust)
• De eo quod stoici naturae convenienter vivendum esse, principium ponunt (Breitkopf et Haertel, 1852), by Wilhelm Gidionsen (page images at HathiTrust)
• Historia philosophiae graecae et romanae ex fontium locis contexta (F.A. Perthes, 1857), by Heinrich Ritter and Ludwig Preller (page images at HathiTrust)
• Auswahl aus den griechischen Philosophen. Ausgabe A. (B. G. Teubner, 1906), by Oskar Weissenfels (page images at HathiTrust; US access only)
• De M. Tulli Ciceronis philosophiae studiis (Typis Consortii Typographici, 1897), by I. Kržanić (page images at HathiTrust)
• De rerum natura libri sex (E Typographeo Clarendoniano, 1922), by Titus Lucretius Carus and Cyril Bailey (page images at HathiTrust; US access only)
• From Epicurus to Christ : a study in the principles of personality (Hodder & Stoughton, G.H. Doran company, 1911), by William De Witt Hyde (page images at HathiTrust)
• Theurgia; or, The Egyptian mysteries (W. Rider & son ltd.;, 1981), by ca. 250-ca. 330 Iamblichus and Alexander Wilder (page images at HathiTrust; US access only)
• The Stoics, Epicureans, and Sceptics. (Longmans, Green, and co., 1880), by Eduard Zeller and Oswald Joseph Reichel (page images at HathiTrust)
• De praepositionum usu platonico quaestiones selectae. (Marpurgi Cattorum, 1889), by Theodor Lina (page images at HathiTrust)
• The vitality of Platonism, and other essays (The University press, 1911), by James Adam and Adela Marion Adam (page images at HathiTrust; US access only)
• Hellenica; a collection of essays on Greek poetry, philosophy, history, and religion (Rivingtons, 1880), by Evelyn Abbott (page images at HathiTrust)
• Fra il pensiero antico e il moderno (U. Hoepli, 1905), by Giuseppe Zuccante (page images at HathiTrust; US access only)
• Die Philosophie der Griechen in ihrer geschichtlichen Entwicklung (O. R. Reisland, 1879), by Eduard Zeller (page images at HathiTrust)
• Uchenīe o logosi︠e︡ v ego istorīi : filosofsko-istoricheskoe izsli︠e︡dovanīe. (Tip. G. Lissnera, 1906), by S. N. Trubet︠s︡koĭ (page images at HathiTrust; US access only)
• Das Semeion in der aristotelischen, stoischen, epikureischen und skeptischen philosophie ein beitrag zur geschichte der antiken methodenlehre. (Columbia University Libraries, 1910), by Georg Weltring (page images at HathiTrust)
• Literarische Fehden im vierten Jahrhundert von Chr. (W. Koebner, 1881), by Gustav Teichmüller (page images at HathiTrust)
• Greek thought and the origins of the scientific spirit (K. Paul, Trench, Trubner & co., ltd., 1928), by Léon Robin (page images at HathiTrust; US access only)
• Socrates and the Socratic schools (Longmans, Green, and co., 1885), by Eduard Zeller and Oswald J. Reichel (page images at HathiTrust)
• Later Greek religion (J. M. Dent & sons ltd. ;, 1927), by Edwyn Robert Bevan (page images at HathiTrust; US access only)
• Xenophontis Institutio Cyri (in aedibus B.G. Teubneri, 1883), by Xenophon (page images at HathiTrust)
• Xenophōntos Apomnēmoneumata = Xenophontis Commentarii (In aedibus B.G. Teubneri, 1903), by Xenophon (page images at HathiTrust; US access only)
• De philosophorum graecorum silentio mystico (A. Töpelmann, 1919), by Odo Casel (page images at HathiTrust; US access only)
• Friedrich Nietzsche und die Vorsokratiker. (Verlag der Dürr'schen Buchhandlung, 1904), by Richard Oehler (page images at HathiTrust; US access only)
• Georgii Hornii Historiae philosophicae libri septem. (apud Johannem Elsevirium, 1655), by Georg Horn (page images at HathiTrust)
• Veteres philosophi quomodo iudicaverint de precibus (Impensis Alfredi Toepelmanni, 1907), by Heinrich Schmidt (page images at HathiTrust; US access only)
• De philosophia et philosophorum sectis libri II. (A. Vlacq, 1657), by Gerardus Joannes Vossius (page images at HathiTrust)
• La religion romaine d'Auguste aux Antonins (Hachette et cie, 1900), by Gaston Boissier (page images at HathiTrust; US access only)
• The Greek philosophers. (E.P. Dutton, 1914), by Alfred William Benn (page images at HathiTrust)
• Filosofi antichi : buddismo antico-Jonici-Stoicismo-Epicuro-Scettici-Plotino ; proclo e la scuola di Atene. (Casa editrice "Atanor", 1921), by Adriano Tilgher (page images at HathiTrust; US access only)
• Teletis reliquiae (J.C.B. Mohrii, 1889), by Teles and Otto Hense (page images at HathiTrust)
• Honein ibn Ishâk, Sinnsprüche der philosophen. (S. Calvary & Co., 1896), by 809?-873 Ḥunayn ibn Isḥāq al-ʻIbādī and Abraham Loewenthal (page images at HathiTrust)
• Christianity and Greek philosophy : or, the relation between spontaneous and reflective thought in Greece and the positive teaching in Christ and his apostles. ([s.n.], 1872), by B. F. Cocker (page images at HathiTrust)
• Seiyō kodai chūsei tetsugakushi (880-03 Tōkyō : Iwanami Shoten, Taishō 5 [1916], 1916), by Yoshishige Abe (page images at HathiTrust; US access only)
• Greek philosophy : Thales to Plato (Macmillan and co., limited, 1914), by John Burnet (page images at HathiTrust)
• Filozofja św. Augustyna na tle epoki (Spółka Wydawn. Polska w Krakowie, 1905), by Maurycy Straszewski (page images at HathiTrust; US access only)
• The dialogues of Plato (Scribner, Armstrong, 1878), by Plato and Benjamin Jowett (page images at HathiTrust)
• Des theories de l'entendement humain dans l'antiquité (A. Durand, 1855), by Emmanuel Chauvet (page images at HathiTrust)
• Greek foreshadowings of modern metaphysical and epistemological thought (Printed by J. S. Cushing & co., 1901), by Lillian Kupfer (page images at HathiTrust)
• Kitāb al-milal wa-al-niḥal : Book of religious and philosophical sects (Otto Harrassowitz, 1846), by Muhammad ibn 'Abd al-Karim Shahrastani and William Cureton (page images at HathiTrust)
• Griechische anschauungen über die ursprünge der kultur. (Zürcher & Furrer, 1901), by Gustav Billeter (page images at HathiTrust; US access only)
• Die ansichten der griechischen philosophen über den anfang der cultur ... (Hofbuchdruckerei, 1901), by Otto Apelt (page images at HathiTrust; US access only)
• Alte philosophie. (n.p., 1883), by Max Heinze (page images at HathiTrust)
• Aristotelis quae feruntur De plantis, De mirabilibus auscultationibus, Mechanica, De lineis insecabilibus, Ventorum situs et nomina, De Melisso, Xenophane, Gorgia. (in aedibus B. G. Teubneri, 1888), by Aristotle and Otto Apelt (page images at HathiTrust)
• De natura ac indole philosophiae graecorum et romanorum; oratio quam in solemnibus anniversariis Caesareae Litterarum Universitatis Mosquensis habuit Ioannes Davidow d. VI. julii anni MDCCCXX. (Typis Caesareae Universitatis, 1820), by Ivan Davydov and Nikolaǐ Sandunov (page images at HathiTrust)
• The works of Aristotle translated into English under the editorship of W. D. Ross... (Clarendon, 1908), by Aristotle, J. A. Smith, and W. D. Ross (page images at HathiTrust; US access only)
• Proceedings and transactions of the All-India oriental conference. (Lucknow [etc.], 1919), by All-India Oriental Conference (page images at HathiTrust; US access only)
• The influence of Greek ideas and usages upon the Christian church (Williams and Norgate, 1897), by Edwin Hatch and Andrew Martin Fairbairn (page images at HathiTrust)
• Remarques critiques sur les oeuvres philosophiques d'Apulée (Hayez, imprimeur de l'Académie royale de Belgique, 1898), by Paul Thomas (page images at HathiTrust)
• Die körperliche Erziehung bei den Griechen im Lichte der griechischen Philosophie (Freudenthal : Verlag der Anstalt, Druck von W. Krommer, 1912., 1912), by Bruno Bischof (page images at HathiTrust; US access only)
• The golden sayings of Epictetus : with the Hymn of Cleanthes (Macmillan, 1905), by Epictetus, 331 B.C.-232 B. C. Cleanthes, and Hastings Crossley (page images at HathiTrust; US access only)
• Studien über Claudius Ptolemäus. Ein Beitrag zur Geschichte der griechischen Philosophie und Astrologie. (B.G. Teubner, 1894), by Franz Boll (page images at HathiTrust)
• Xenophontis memorabilia Socratis (E Typographeo Academico, 1862), by Xenophon and Ludwig August Dindorf (page images at HathiTrust)
• Platonis Phaedo (Sumptibus C.H.F. Hartmanni, 1824), by Plato, Johann Hugo Wyttenbach, and Hans Stephani (page images at HathiTrust)
• Romantische Platoniker (1910), by Luise Zurlinden (page images at HathiTrust; US access only)
• Texts to illustrate a course of elementary lectures on the history of Greek philosophy from Thales to Aristotle. (Macmillan and Co., 1901), by Henry Jackson (page images at HathiTrust)
• Outlines of the history of Greek philosophy (Longmans, Green, and co., 1905), by Eduard Zeller, Evelyn Abbott, and Sarah Frances Alleyne (page images at HathiTrust; US access only)
• Ancient Greece a sketch of its art, literature & philosophy viewed in connexion with its external history from earliest times to the age of Alexander the Great (McAinsh, 1913), by Henry Bernard Cotterill (page images at HathiTrust; US access only)
• The works of Epictetus consisting of his Discourses in four books, the Enchiridion, and Fragments (G.N. Morang, 1900), by Epictetus and Thomas Wentworth Higginson (page images at HathiTrust)
• The thoughts of the Emperor Marcus Aurelius Antoninus (G.N. Morang, 1900), by Marcus Aurelius and George Long (page images at HathiTrust)
• L'amitié antique d'après les mœurs populaires et les théories des philosophes (F. Alcan, 1894), by Ludovic Dugas (page images at HathiTrust)
• Five dialogues of Plato bearing on poetic inspiration. (J.M. Dent & Sons ;, 1910), by Plato, J. Wright, Henry Cary, Floyer Sydenham, and Percy Bysshe Shelley (page images at HathiTrust; US access only)
• The fragments of Zeno and Cleanthes (C. J. Clay, 1891), by the Stoic Zeno, the Stoic Cleanthes, A. C. Pearson, and 331 B.C.-232 B.C. Cleanthes (page images at HathiTrust)
• The five great philosophies of life (Macmillan, 1911), by William De Witt Hyde (page images at HathiTrust)
• Outlines of the history of Greek philosophy (Longmans, Green, and co., 1895), by Eduard Zeller, Evelyn Abbott, and Sarah Frances Alleyne (page images at HathiTrust)
• Sinnsprüche der Philosophen (S. Calvary, 1896), by 809?-873 Ḥunayn ibn Isḥāq al-ʻIbādī, Abraham Loewenthal, and Judah ben Solomon Harizi (page images at HathiTrust)
• Das philosophische Gespräch von Hiob bis Platon. (J.C.B. Mohr, 1904), by Karl Fries (page images at HathiTrust; US access only)
• La filosofia greca nella giurisprudenza romana; prolusione a un corso libero d'istituzioni di diritto romano nell'Università di Parma ... (L. Battei, 1892), by Emilio Costa (page images at HathiTrust)
• Hellenica: a collection of essays on Greek poetry, philosophy, history, and religion (Longmans, Green, and Co., 1898), by Evelyn Abbott (page images at HathiTrust)
• Der Arzt und Philosoph Asklepiades von Bithynien; historisch-kritische Studie. (W. Braumüller, 1903), by Hans von Vilas (page images at HathiTrust; US access only)
• Vorträge und Abhandlungen. 1. Sammlung. (Fues, 1875), by Eduard Zeller (page images at HathiTrust)
• Der Selbstmord im klassichen Altertum : Historisch-kritische Abhandlung (M. Huttler, 1888), by Karl August Geiger (page images at HathiTrust)
• Enneadische Studien, Versuch einer Geschichte der Neunzahl bei den Griechen, mit besonderer Berücksichtigungen des ält. Epos, der Philosophen und Ärzte. (B. G. Teubner, 1907), by Wilhelm Heinrich Roscher (page images at HathiTrust; US access only)
• Naturalismus und Materialismus in Griechenland zu Platon's Zeit. (Universitäts-Buchhandlung, 1887), by Friedrich Blass (page images at HathiTrust)
• Kaiser Julians philosophische Werke. (Dürr, 1908), by Emperor Julian and Rudolf Asmus (page images at HathiTrust; US access only)
• A sketch of ancient philosophy from Thales to Cicero (University press, 1889), by Joseph B. Mayor (page images at HathiTrust)
• De causa finali, apud Anaxagoram, Socratem et Platonem ratione habita Aristotelis iudicii. (Typis Consociationis Sancti Pauli, 1903), by Joannes Naujokas (page images at HathiTrust; US access only)
• Sokrates und Platon; was wir von ihnen lernen können. (A. W. Zickfeldt, 1904), by Goswin Uphues (page images at HathiTrust; US access only)
• Zur Entwicklung der rationalistischen Mythendeutung bei den Griechen (H. Laupp, 1902), by F. Wipprecht (page images at HathiTrust; US access only)
• Studi di storia del diritto romano, secondo i risultati della filosofia scientifica (Avvenire, 1886), by Ferdinando Puglia (page images at HathiTrust)
• Pʻiloni Hebrayetsʻwoy chaṛkʻ : tʻargmanealkʻ i nakhneatsʻ merotsʻ orotsʻ hellen bnagirkʻ hasin aṛ mez (I tparani Mkhitʻareantsʻ, 1892), by Philo of Alexandria (page images at HathiTrust)
• Philonis Judaei opera omnia : textus editus ad fidem optimarum editionum. (E.B. Schwickerti, 1828), by Philo of Alexandria (page images at HathiTrust)
• Stoicorum veterum fragmenta. Collegit Ioannes ab Arnim. (In aedibus B.G. Teubneri, 1903), by 331 B.C.-232 B.C. Cleanthes, the Stoic Chrysippus, the Stoic Zeno, and Hans Friedrich August von Arnim (page images at HathiTrust; US access only)
• Griechische Denker : eine Geschichte der antiken Philosophie. (Velt, 1911), by Theodor Gomperz (page images at HathiTrust; US access only)
• The creed of Epictetus as contained in the Discourses, Manual and Fragments (Beacon Press, 1916), by Epictetus, Ulysses Grant Baker Pierce, and Ulysses G. B. Pierce (page images at HathiTrust)
• Veteres philosophi quomodo iudicaverint de precibus (A. Töpelmann, 1907), by Heinrich Schmidt (page images at HathiTrust; US access only)
• Source book in ancient philosophy. (C. Scribner's sons, 1909), by Charles Montague Bakewell (page images at HathiTrust)
• Lowell Institute lectures. (Harvard University Press, 1916), by Clifford Herschel Moore (page images at HathiTrust)
• The influence of Greek ideas and usages upon the Christian church. (Williams and Norgate, 1904), by Edwin Hatch and A. M. Fairbairn (page images at HathiTrust)
• A simple history of ancient philosophy. (E. Stock, 1894), by William Robert Scott (page images at HathiTrust)
• Die Philosophie der Griechen in ihrer geschichtlichen Entwicklung (O.R. Reisland, 1879), by Richard Zeller (page images at HathiTrust; US access only)
• Ewtʻipʻṛon, Pashtpanutʻiwn Sokratay ew Timēos (I Vans Srboyn Ghazaru, 1877), by Plato and Ars Sukʻrean (page images at HathiTrust)
• Altjonische Mystik (Akademischer Verlag, 1907), by Wolfgang Schultz (page images at HathiTrust; US access only)
• Compendio di storia della filosofia greca (Vallecchi, 1921), by Eduard Zeller and Vittorio Santoli (page images at HathiTrust; US access only)
• Die ideenlehre bei den Sokratikern, Xenokrates und Aristoteles (G. Otto, 1875), by Adolf Mannheimer (page images at HathiTrust)
• Die Lebensauffassung der griechischen Philosophen und das Ideal der inneren Freiheit Zwölf gemeinverständliche Vorlesungen, mit Anhang zum Verständnis der Mystiker. (E. Diederichs, 1904), by Heinrich Gomperz (page images at HathiTrust)
• Die lehre von der praktischen Vernunft in der griechischen Philosophie (Mauke, 1874), by Julius Walter (page images at HathiTrust)
• Die Philosophie der Stoa nach ihrem Wesen und ihren Schicksalen für weitere Kreise dargestellt ... (Schulze, 1883), by G. P. Weygoldt (page images at HathiTrust)
• Emendationes Aristoteleae (Gedr. in der Buchdr. von P. Bundies, 1877), by Michael Haiduck and Wilhelm Lorenz (page images at HathiTrust)
• Geschichte unserer abendländischen Philosophie Entwicklungsgeschichte unserer Spekulativen, sowohl philosophischen als religiösen Ideen von ihren ersten Anfängen bis auf die Gegenwart (F. Bassermann, 1846), by Eduard Röth (page images at HathiTrust)
• Grundlehren der philosophie studien über vorsokratiker, Sokrates und Plato (W. Spemann, 1899), by Eugen Kühnemann (page images at HathiTrust)
• Histoire des théories et des idées morales dans l'antiquité (E. Thorin, 1879), by Jacques-François Denis (page images at HathiTrust)
• La fortuna di Pitagora presso i Romani dalle origini fino al tempo di Augusto (F. Battiato, 1921), by Alberto Gianola (page images at HathiTrust; US access only)
• Le idee psicologiche in Grecia nel periodo presofistico e l'esposizione critica di Aristotele (tipografia Angelo Trani, 1904), by Salvatore Fimiani (page images at HathiTrust; US access only)
• The makers of Hellas a critical inquiry into the philosophy and religion of ancient Greece. (C. Griffin, 1903), by E. E. G., F. B. Jevons, and E. E. G. (page images at HathiTrust; US access only)
• On certain fragments of the pre-Socratics critical notes and elucidations. (Columbia University Libraries, 1913), by William Arthur Heidel (page images at HathiTrust)
• Parmenides und die Geschichte der griechischen Philosophie (Friedrich Cohen, 1916), by Karl Reinhardt (page images at HathiTrust; US access only)
• A sketch of ancient philosophy from Thales to Cicero (University press, 1889), by Joseph B. Mayor (page images at HathiTrust)
• Studiorum Aristoteleorum specimen (R. Gaertners Verlagsbuchh., 1899), by Iohannes Frankenberg (page images at HathiTrust)
• A study of Greek philosophy (S. C. Griggs and company, 1891), by Ellen M. Mitchell (page images at HathiTrust)
• Texts to illustrate a course of elementary lectures on Greek philosophy after Aristotle (Macmillian, 1902), by James Adam (page images at HathiTrust; US access only)
• Texts to illustrate a course of elementary lectures on the history of Greek philosophy from Thales to Aristotle (Macmillan, 1901), by Henry Jackson (page images at HathiTrust; US access only)
• Select dialogues of Plato (George Bell & Sons, 1888), by Plato and Henry Cary (page images at HathiTrust)
• Seneca-Album : Weltfrohes und Weltfreies aus Senecas philosophischen Schriften : nebst einem Anhang: Seneca und das Christentum (Herder, 1899), by Lucius Annaeus Seneca and Bernard Anton Betzinger (page images at HathiTrust)
• Selections from the Meditations of Marcus Aurelius, tr. from the original Greek, with an introduction (The Century co., 1899), by Marcus Aurelius and Benjamin E. Smith (page images at HathiTrust)
• Thoughts of the Emperor M. Aurelius Antoninus (George Bell & Sons, 1892), by Marcus Aurelius, Anna Roosevelt Cowles, and George Long (page images at HathiTrust)
• Geschichte der alten Philosophie als Weg der Erforschung der Kausalität für Studenten, Gymnasiasten und Lehrer. (Werner Klinkhardt, 1907), by O. Bertling (page images at HathiTrust; US access only)
• Beiträge zur Geschichte der griechischen Philosophie und Religion (Reimer, 1895), by Paul Wendland, Otto Kern, and Otto Kern (page images at HathiTrust)
• Methodius von Olympus und seine Philosophie / von Gottfried Fritschel. (Druck von Pöschel & Trepte, 1879), by Gottfried Fritschel (page images at HathiTrust)
• Christianity and Greek philosophy, or The relation between spontaneous and reflective thought in Greece and the positive teaching of Christ and his apostles. (Harper [& Brothers,], 1875), by B. F. Cocker (page images at HathiTrust)
• Philosophes et penseurs. (Librairie Bloud, 1908), by Albert Leclère (page images at HathiTrust; US access only)
• Die Monadenlehre und ihre Beziehung zur griechischen Philosophie (J.C.C. Bruns, 1878), by Martin Penzler (page images at HathiTrust)
• Epicurea (in aedibus B. G. Teubneri, 1887), by Epicurus and Hermann Usener (page images at HathiTrust)
• Istoriia drevnei filosofii : s prilozheniem Istorii filosofii srednikh viekov i epokhi vozrozhdeniia (Izd. Obshchestva vspomozheniia okonchivshim kurs zhenskikh kursakh, 1908), by Aleksandr Ivanovich Vvedenskiĭ (page images at HathiTrust; US access only)
• Grundriss der Geschichte der griechischen Philosophie. (O.R. Reisland, 1907), by Eduard Zeller (page images at HathiTrust; US access only)
• The philosophy of Greece considered in relation to the character and history of its people (G. Richards, 1898), by Alfred William Benn (page images at HathiTrust)
• Historia philosophiae graecae et romanae ex fontium locis contexta. (F. A. Perthes, 1878), by Eduard Ritter and Ludwig Preller (page images at HathiTrust)
• Historia philosophiae Graecae : testimonia auctorum conlegerunt notisque (F.A. Perthes, 1888), by Eduard Wellmann, Friedrich Schultess, Eduard Wellmann, Eduard Wellmann, Ludwig Preller, and Heinrich Ritter (page images at HathiTrust)
• Soḳraṭes, der Grikhisher filozof : a hisṭorishe ertsehlung. (Progress, 1901) (page images at HathiTrust; US access only)
• Geschichte der alten Philosophie (C. H. Beck, 1888), by W. Windelband (page images at HathiTrust)
• Outlines of the history of Greek philosophy (H. Holt, 1889), by Eduard Zeller, Evelyn Abbott, and Sarah Frances Alleyne (page images at HathiTrust)
• Xenophons Memorabilien : fu r den Schulgebrauch (F. Tempsky , 1894), by Xenophon and A. Weidner (page images at HathiTrust)
• Die Philosophie des Altertums; problemgeschichtliche und sytematische Untersuchngen (E. Reinhardt, 1917), by Richard Höningswald (page images at HathiTrust; US access only)
• Vidas, opiniones y sentencias de los filo̲sofos ma̲s ilustres (Libreri̲a Perlado, 1914), by Diogenes Laertius and José Francisco Ortiz y Sanz (page images at HathiTrust; US access only)
• Griechische Denker. Eine geschichte der antiken Philosophie (Veit & comp., 1922), by Theodor Gomperz (page images at HathiTrust; US access only)
• Istori i a drevnei filosofi i. (Tipolit. t-va I.N. Kushnerev, 1906), by S. N. Trubet s koi (page images at HathiTrust; US access only)
• Credo ut intelligam : short studies on early Greek philosophy and its relation to Christianity (Mowbray, 1891), by Margaret Wolff and Richard Meux Benson (page images at HathiTrust)
• [The works of Plato : a new and literal version, chiefly from the text of Stallbaum ... ]. (G. Bell, 1876), by Plato, George Burges, and Henry Davis (page images at HathiTrust)
• Platonis Dialogi Graece et Latine (Reimer, 1816), by Plato and Immanuel Bekker (page images at HathiTrust)
• Doxographi graeci ; collegit recensuit prolegomenis indicibusque instruxit. (G. Reimeri, 1879), by Hermann Diels (page images at HathiTrust)
• Historiae philosophiae Graecae ([publisher not identified], 1888), by Heinrich Ritter, E. Wellmann, F. Schultess, and L. Preller (page images at HathiTrust)
• Naturalismus und Materialismus in Griechenland zu Platon's Zeit ; Rede zur Feier des Geburtstages ... Wilhelm I, gehalten an der Christian-Albrechts-Universität am 22. März 1887. ([Christian-Albrechts-Universität], 1887), by Friedrich Blass (page images at HathiTrust)
• Die Philosophie der Griechen. (Brockhaus, 1911), by Paul Deussen (page images at HathiTrust; US access only)
• Greek philosophy. Part I, Thales to Plato. (Macmillan and co., limited, 1914), by John Burnet (page images at HathiTrust; US access only)
• Plato, and the other companions of Sokrates. (J. Murray, 1875), by George Grote (page images at HathiTrust)
• Early Greek philosophy (Dodge, 1908), by Alfred William Benn (page images at HathiTrust)
• Book of religious and philosophical sects (O. Harrassowitz, 1923), by Muhammad al-Shahrastani and William Cureton (page images at HathiTrust; US access only)
• Quaestionum Philonearum primae particula prima : de theologiae philonis fontibus et auctoritate quam pro loco in ordine theologorum et pro magisterii lipsiensis iuribus ... (Ex officina B.G. Teubneri, 1829), by Christian Gottlob Leberecht Grossmann (page images at HathiTrust)
• Greek theories of elementary cognition from Alcmaeon to Aristotle (Clarendon Press, 1906), by John Isaac Beare (page images at HathiTrust)
• A history of Greek philosophy : from the earliest period to the time of Socrates, with a general introduction (Longmans, Green, 1881), by Eduard Zeller and Sarah Frances Alleyne (page images at HathiTrust)
• The conversion of the Roman empire; Boyle lectures for the year 1864 delivered at the Chapel Royal, Whitehall. (Longman, Green, Longman, Roberts, & Green, 1864), by Charles Merivale (page images at HathiTrust)
• The development of the doctrine of the soul among the Greeks (1915), by Anna C. Ohman and State University of Iowa. Department of Philosophy and Psychology (page images at HathiTrust; US access only)
• A history of Greek philosophy : from the earliest period to the time of Socrates, with a general introduction (Longmans, Green, 1881), by Eduard Zeller and Sarah Frances Alleyne (page images at HathiTrust)
• Matière et forme; quelques objections contre l'aristotélisme ancien et moderne (Libraririe Paul Geuthner, 1922), by Augustin Périer (page images at HathiTrust; US access only)
• Platonis Opera quae feruntur omnia. (impensis Meyeri & Zelleri, 1839), by Plato, Gottfried Stallbaum, Immanuel Bekker, Henri Estienne, August Wilhelm Winckelmann, Johann Kaspar von Orelli, and Johann Georg Baiter (page images at HathiTrust)
• Die Philosophie der Griechen, in ihrer geschichtlichen Entwicklung (O.R. Reisland, 1879), by Eduard Zeller, Franz Lortzing, Eduard Wellmann, and Wilhelm Nestle (page images at HathiTrust; US access only)
• Die Fragmente der Vorsokratiker : griechisch und deutsch (Weidmann, 1906), by Hermann Diels and Walther Kranz (page images at HathiTrust; US access only)
• Seiyō kodai chūsei tetsugakushi (Iwanami Shoten, 1919), by Yoshishige Abe (page images at HathiTrust; US access only)
• Grundriss der Geschichte der griechischen Philosophie. (O. R. Reisland, 1914), by Eduard Zeller (page images at HathiTrust; US access only)
• Die Anfänge der griechischen Philosophie (B. G. Teubner, 1913), by John Burnet (page images at HathiTrust; US access only)
• Outlines of the history of Greek philosophy (Longmans, Green, and co., 1901), by Eduard Zeller (page images at HathiTrust; US access only)
• The conversion of the Roman empire : the Boyle lectures for the year 1864, delivered at the Chapel Royal, Whitehall (Appleton, 1870), by Charles Merivale (page images at HathiTrust)
• A brief history of Greek philosophy. (Ginn & company, 1896), by Benjamin Chapman Burt (page images at HathiTrust)
• P. van Limburg Brouwer, Disputatio qua respondetur ad quaestionem, "An et quatenus philosophi, qui ante Socratem et Platonem fuerunt, atque illi ipsi et qui ex eorum scholis postea prodierunt, in commemorandis vel et exponendis principiis moralibus divinae existentis naturae et providentiae Deorum notionem subinde adhibuerint et virtutis constanter ac sincero pectore colendae incitamenta, praesidia atque alimenta inde deduxerint?" Quae anno MDCCCXXIII. (apud S. et J. Luchtmans, 1824), by Petrus van Limburg Brouwer (page images at HathiTrust)
• History of ancient philosophy (S. Low, Marston & Company, 1900), by W. Windelband (page images at HathiTrust; US access only)
• Greek theories of elementary cognition from Alcmaeon to Aristotle. (Clarendon Press, 1965), by John I. Beare (page images at HathiTrust; US access only)
• Perì physeos ([Boston, 1910), by William Arthur Heidel (page images at HathiTrust)
• Lucian und die philosophenschulen. ([Leipzig, 1902), by Rudolf Wilhelm Oskar Helm (page images at HathiTrust; US access only)
• Xenophons Memorabilien (Perthes, 1896), by Xenophon and Edmund Weissenborn (page images at HathiTrust)
• Die metaphysik des Aristoteles : Grundtext, Übersetzung und Commentar nebst erläuternden Abhandlungen ([publisher not identified], 1847), by Aristotle and Albert Schwegler (page images at HathiTrust)
• De prima philosophia libellus ed. H.K. Usener. ([N.p.], 1890), by Theophrastus and Hermann Usener (page images at HathiTrust)
• Later Greek religion (J. M. Dent & sons ltd.;, 1927), by Edwyn Robert Bevan (page images at HathiTrust; US access only)
• Fragmenta philosophorum graecorum (Didot et Sociis, 1928), by Friedrich Wilhelm August Mullach (page images at HathiTrust; US access only)
• History of ancient philosophy (C. Scribner's sons, 1925), by W. Windelband and Herbert Ernest Cushman (page images at HathiTrust)
• History of Greek philosophy. (J. Cape, 1923), by B. A. G. Fuller (page images at HathiTrust; US access only)
• Greek thinkers: a history of ancient philosophy. (J. Murray, 1929), by Theodor Gomperz (page images at HathiTrust; US access only)
• Grundriss der Geschichte der Griechischen Philosophie. (O.R. Reisland, 1920), by Eduard Zeller (page images at HathiTrust; US access only)
• Griechische Denker : eine Geschichte der antiken Philosophie (Vereinigung wissenschaftlicher Verleger, W. de Gruyter & Co.[etc.], 1922), by Theodor Gomperz and Heinrich Gomperz (page images at HathiTrust; US access only)
• Fragmenta philosophorum graecorum. (Didot, 1881), by F. W. A. Mullach (page images at HathiTrust)
• Disputationum aduersus gentes libri septem (Ex typographia Dominici Basae, 1583), by Arnobius of Sicca, Francesco Zanetti, Domenico Basa, Fulvio Orsini, and Marcus Minucius Felix (page images at HathiTrust)
• Kitāb mā yanbaghī an yuqaddam qabla ta‘allum falsafat Ariṣtū (880-05 al-Qāhirah : al-Maktabah al-Salafīyah, 1328 [H.] = 1910 [M.], 1910), by Fārābī (page images at HathiTrust; US access only)
• Discorsi morali su la Tauola di Cebete tebano (Ad instanza di Girolamo Pelagallo, 1627), by Agostino Mascardi and Antonio Pinelli (page images at HathiTrust)
• Waren die alten Griechen glücklich? : Zur behandlung der frage im relgionsunterricht. ([Göttingen, 1918), by Rudolf Glaser (page images at HathiTrust; US access only)
• Platonis Convivium (Sumptibus Friderici Fleischeri, 1834), by Plato and Alexander Hommel (page images at HathiTrust)
• Filosofy i poėty-moralisty vo vremena rimskoĭ imperii. (Izd. K.T. Soldatenkova, 1879), by Konstan Mart (page images at HathiTrust)
• M.T. Ciceronis Philosophica omnia ex scriptis recens collatis editisque libris castigatius et explicatius (In libraria Weidmannia ;, 1809), by Marcus Tullius Cicero and Johann August Goerenz (page images at HathiTrust)
• Entwicklungsgang der griechischen Philosophie für das Verständnis der obern Gymnasial-Klassen dargestellt. 1. Folge. Von Thales is Sokrates. (Hamel'sche Buchdruckerei, 1881), by Heinrich Brüll (page images at HathiTrust)
• Contrast between Stoicism and Christianity. (Columbia University, 1916), by Sarah R. Friedman (page images at HathiTrust)
• Poesis philosophica (Excudebat Henr. Stephanus, 1573), by Henri Estienne (page images at HathiTrust)
• Diogenous Laertiou Peri biōn dogmatōn kai apophthegmatōn tōn en philosophia eudokimēsantōn biblia deka ... = Diogenis Laertij De uitis, decretis, & responsis celebrium philosophorum libri decem, nunc primum excusi. ([H. Froben], 1533), by Diogenes Laertius, Nicolaus Episcopius, and Hieronymus Froben (page images at HathiTrust)
• Oeuvres complètes. (Société d'édition "Les Belles Lettres", 1920), by Plato, Louis Gernet, Edouard Des Places, Albert Rivaud, Joseph Souilhé, Auguste Diès, Émile Chambry, Louis Méridier, Léon Robin, Louis Bodin, Alfred Croiset, Maurice Croiset, and Belles Lettres (Firm) (page images at HathiTrust; US access only)
• al-Kilam al-rūḥānīyah min al-ḥkam al-Yūnānīyah (880-03 Miṣr : Maṭbaʻat al-Taraqqī, 1318 H. = 1900 M., 1900), by Abū al-Faraj ʻAlī ibn al-Ḥusayn Ibn Hindū and Muṣṭafá Qabbānī (page images at HathiTrust; US access only)
• Mā baʻda al-ṭabīʻah (880-05 Miṣr : al-Maṭbaʻah al-Adabīyah, [1903?], 1903), by Averroës and Muṣṭafá Qabbānī (page images at HathiTrust; US access only)
• Historia philosophiae graecae (Leopold Klotz Verlag, 1913), by Heinrich Ritter and Ludwig Preller (page images at HathiTrust; US access only)
• Über das Verhältniss der griechischen Philosophen im Allgemeinen und der Vorsocratiker im Besondern zur griechischen Volksreligion. (Schulze, 1876), by Hermann Gilow (page images at HathiTrust)
• The way of life (J.J. Schnell, 1945), by Hypatia (page images at HathiTrust; US access only)
• Die Lehre von der Zweckbestimmung des Menschen im griechisch-römischen Altertum und im jüdischen Mittelalter (M. & H. Marcus, 1926), by Yiẓḥak Heinemann (page images at HathiTrust; US access only)
• On certain fragments of the pre-Socratics: critical notes and elucidations. ([Boston], 1913), by William Arthur Heidel (page images at HathiTrust; US access only)
• [Platonica Aristotelis opuscula. Progr.] (Druck der Friedelschen Buchdruckerei, 1853), by Adolf Bournot and Königliches Pädagogium (Putbus) (page images at HathiTrust)
• Phaedrus. (Macmillan, 1909), by Plato, Protagoras, Lysis, Immanuel Bekker, and J. Wright (page images at HathiTrust; US access only)
• Lesebuch aus Platon und Aristoteles : für den Schulgebrauch. (Tempsky, 1912), by Gustav Schneider and Aristotle (page images at HathiTrust; US access only)
• The Academic questions, treatise de finibus and tusculan disputations of Marcus Tullius Cicero (G. Bell & Sons, 1910), by Marcus Tullius Cicero and Charles Duke Yonge (page images at HathiTrust; US access only)
• Christianity and Greek philosophy; or, The relation between spontaneous and reflective thought in Greece and the positive teaching of christ and his apostles. (Harper, 1879), by B. F. Cocker (page images at HathiTrust)
• Platonis Protagoras. The Protagoras of Plato. (J. Deighton;, 1854), by Plato and William Wayte (page images at HathiTrust)
• The Hebrew and the Greek ideas on life ([Chicago] : University of Chicago Press, [not before 1910], 1910), by Edward Chauncey Baldwin (page images at HathiTrust)
• Nicomachean ethics. (K. Paul, Trench, Trubner & co., ltd., 1916), by Aristotle and F. H. Peters (page images at HathiTrust; US access only)
• Laghz Qābis ṣāḥib Aflāṭūn (Maṭbaʻat Turk, 1906), by Aḥmad ibn Muḥammad Ibn Miskawayh (page images at HathiTrust; US access only)
• Verklighetsproblemet i den antika filosofien. (W. Zachrissons boktr., 1915), by Birger Liljekrantz (page images at HathiTrust; US access only)
• Delle vite de' filosofi di Diogene Laertio, libri X. : Ripieni d'istorie giovevoli; soggetti piaceuoli, essempi morali, & di sentenze graui. Ridotte nuouamente à l'intero numero, & à l'ordine di quelle di Laertio stesso: accresciute, & migliorate di molto, da quelle, ch'erano le date fuori nelle passate editioni (Apresso Gio. Battista Bertoni, 1606), by Diogenes Laertius, Giosefo Saluiati, and Gio. Felice Astolfi (page images at HathiTrust)
• Marcus Aurelius Antoninus the Roman emperor, his meditations concerning himselfe : treating of a naturall mans happinesse, wherein it consisteth, and of the meanes to attaine unto it (Printed by M. Flesher, for R. Mynne, 1635), by Marcus Aurelius (page images at HathiTrust)
• XII books of M. Aurelius Antoninus the emperor (G. Bell, 1900), by Marcus Aurelius, George Long, and Chiswick Press (page images at HathiTrust; US access only)
• Plato: Euthyphro (W.B. Clive ;, 1920), by Plato (page images at HathiTrust; US access only)
• Plato. and the other companions of Sokrates (J. Murray, 1867), by George Grote (page images at HathiTrust)
• Diogenis Laertii De vitis, dogmatis et apophthegmatis clarorum philosophorum libri decem. Graeca emendatiora edidit, notatione emendationum, latina Ambrosii interpretatione castigata (sumptus fecit et venumdat C.F. Koehlerus, 1828), by Diogenes Laertius, Heinrich Gustav Hübner, Ambrosius Camaldulensis Traverserius, and Gottfried Hermann (page images at HathiTrust)
• Griechische Denker. : Eine Geschichte der antiken Philosophie (Berlin : Vereinigung wissenschaftlicher Verleger, 1922-1931., 1931), by Theodor Gomperz (page images at HathiTrust; US access only)
• History of ancient philosophy (Watts & Co., 1912), by Alfred William Benn (page images at HathiTrust; US access only)
• Marci Tullii Ciceronis Opera (ex officina Car. Tauchnitii, 1828), by Marcus Tullius Cicero, Karl Friedrich August Nobbe, and Johann August Ernesti (page images at HathiTrust)
• De Officiis (Printed for Lackington, Hughes, 1820), by Marcus Tullius Cicero and William Guthrie (page images at HathiTrust)
• History of ancient philosophy (C. Scribner's Sons, 1910), by W. Windelband (page images at HathiTrust)
• The religious teachers of Greece, being Gifford lectures on natural religion delivered at Aberdeen (T. & T. Clark, 1909), by James Adam and Adela Marion Adam (page images at HathiTrust; US access only)
• Aristoteles' Ansicht von den ethischen und intellectuellen Unterschieden der Menschen (Ho Palamēdēs, 1886), by Panagiōtēs A. Hagiosophitēs (page images at HathiTrust)
• Plato and Platonism : a series of lectures (London, Macmillan & Co. Limited, Printed by R. & R. Clarke, Limited, Edinburgh, 1905., 1905), by Walter Pater and Plato (page images at HathiTrust; US access only)
• Velikiĭ materialist drevnosti (Demokrit) (Novai︠a︡ Moskva, 1924), by R. V. Pikelʹ (page images at HathiTrust; US access only)
• The thoughts of the Emperor Marcus Aurelius Antoninus (M. Hopkinson, 1923), by Marcus Aurelius and George Long (page images at HathiTrust; US access only)
• The religious teachers of Greece; being Gifford Lectures on natural religion delivered at Aberdeen (T. & T. Clark, 1923), by James Adam and Adela Marion Adam (page images at HathiTrust; US access only)
• Les penseurs de la Grèce; histoire de la philosophie antique. (Payot, 1928), by Theodor Gomperz and Arnold Reymond (page images at HathiTrust; US access only)
• De libro italico inscripto Fiori e vita di filosafi ed altri savii ed imperadori ... (Typis F. Iunge, 1893), by Hermann Varnhagen (page images at HathiTrust)
• Greek Thinkers; a history of ancient philosophy. (Charles Scribner's Sons, 1901), by Theodor Gomperz and Laurie Magnus (page images at HathiTrust)
• Die philosophie der Griechen in ihrer geschichtlichen entwicklung dargestellt (Leipzig : O. R. Reisland, 1920-23., 1920), by Eduard Zeller and Wilhelm Nestle (page images at HathiTrust; US access only)
• Empedocles Agrigentinus (Literis et sumptibus Goeschenii, 1805), by Empedocles and Friedrich Wilhelm Sturz (page images at HathiTrust)
• Platonis de antiquissima philosophia testimonia (Typis Descripsit Ed. Berling, 1880), by Axel Julius af Sillén (page images at HathiTrust)
• History of ancient philosophy (C. Scribner, 1899), by W. Windelband and Robert Ernest Cushman (page images at HathiTrust)
• Greek theories of elementary cognition from Alcmaeon to Aristotle (Clarendon Press, 1906), by John I. Beare (page images at HathiTrust; US access only)
• The dialogues of Plato (Clarendon Press, 1875), by Plato, James Haughton Woods, and Benjamin Jowett (page images at HathiTrust)
• Historia philosophiae graecae (F. A. Perthes a.-g., 1913), by Heinrich Ritter, Eduard Wellmann, and Ludwig Preller (page images at HathiTrust; US access only)
• The religious experience of the Roman people : from the earliest times to the age of Augustus : the Gifford lectures for 1909-10 (Macmillan, 1911), by W. Warde Fowler (page images at HathiTrust)
• The dialogues of Plato (Oxford University Press, H. Milford, 1924), by Plato and Benjamin Jowett (page images at HathiTrust; US access only)
• Historia philosophiae graecae : testimonia auctorum conlegerunt notisque instruxerunt (Gothae : Sumptibus Friderici Andreae Perthes, 1898., 1898), by Heinrich Ritter, Ludwig Preller, and Thomas F. Torrance Collection (Princeton Theological Seminary) (page images at HathiTrust)
• Plato and the older academy : translated with the author's sanction from the German of Dr. Eduard Zeller (London : Longmans, 1876., 1876), by Eduard Zeller, Alfred Goodwin, and Sarah Frances Alleyne (page images at HathiTrust)
• Tisʻ rasāʼil fī al-ḥikmah wa-al-ṭabīʻīyāt (Maṭbaʻat al-Jawāʼib, 1880), by Avicenna, 809?-873 Ḥunayn ibn Isḥāq al-ʻIbādī, and Maṭbaʻat al-Jawāʼib (page images at HathiTrust)
• Aristoteles' Zielkunde (in Dutch), by Aristotle, trans. by J. M. Fraenkel (Gutenberg ebook)
• The influence of Greek ideas and usages upon the Christian church, by Edwin Hatch, ed. by A. M. Fairbairn (Gutenberg ebook)
• Crito: Een dialoog van Plato (in Dutch), by Plato, trans. by Michiel Jan Noordewier (Gutenberg ebook)
• Philosophumena; or, The refutation of all heresies, Volume II, by Antipope Hippolytus, trans. by Francis Legge, contrib. by Origen (Gutenberg ebook)
• Early Greek philosophy, by John Burnet (Gutenberg ebook)
• Philosophumena; or, The refutation of all heresies, Volume I, by Antipope Hippolytus, trans. by Francis Legge, contrib. by Origen (Gutenberg ebook)
• Iamblichus' Life of Pythagoras, or Pythagoric Life: Accompanied by Fragments of the Ethical Writings of certain Pythagoreans in the Doric dialect; and a collection of Pythagoric Sentences from Stobaeus and others, which are omitted by Gale in his Opuscula Mythologica, and have not been noticed by any editor, by Iamblichus, trans. by Thomas Taylor (Gutenberg ebook)
• Naturaleza de las cosas: Versión en prosa del poema «De rerum natura» (in Spanish), trans. by Manuel Rodríguez-Navas, contrib. by Tito Lucrecio Caro (Gutenberg ebook)
• The Greek Philosophers, Vol. 2 (of 2), by Alfred William Benn (Gutenberg ebook)
• The Greek Philosophers, Vol. 1 (of 2), by Alfred William Benn (Gutenberg ebook)
• The Religious Thought of the Greeks, from Homer to the Triumph of Christianity, by Clifford Herschel Moore (Gutenberg ebook)
• Pidot (Symposion) (in Finnish), by Plato, trans. by Niilo Lehmuskoski (Gutenberg ebook)
• Crito (in Latin), by Plato, trans. by Marsilio Ficino (Gutenberg ebook)
• Η φιλοσοφία του Σωκράτους κατά A. Fouillée (in Greek), by Petros Vrailas-Armenes (Gutenberg ebook)
• The Five Great Philosophies of Life, by William De Witt Hyde (Gutenberg ebook)
• Πολιτικός (in Greek), by Plato, trans. by Kyriakos Zambas (Gutenberg ebook)
• Ιππίας, Μείζων και Ελάσσων (in Greek), by Plato, trans. by Kyriakos Zambas (Gutenberg ebook)
• A critical history of Greek philosophy, by W. T. Stace (Gutenberg ebook)
• Ευθύδημος (in Greek), by Plato, trans. by I. N. Grypares and Aristeidis Harokopos (Gutenberg ebook)
• Ευθύφρων (in Greek), by Plato, trans. by Alexandros Moraitides (Gutenberg ebook)
• Christianity and Greek Philosophy: or, the relation between spontaneous and reflective thought in Greece and the positive teaching of Christ and His Apostles, by B. F. Cocker (Gutenberg ebook)
• A Short History of Greek Philosophy, by J. Marshall (Gutenberg ebook)
• De vitis philosophorum. English (London : Printed for Edward Brewster ..., 1688), by Diogenes Laertius (HTML at EEBO TCP)
• De consolatione philosophiae. English ([Westminster : Printed by William Caxton, 1478]), by Boethius, Geoffrey Chaucer, and Stephanus Surigonus (HTML at EEBO TCP)
• De consolatione philosophiae. English (Oxford : Printed by H. Hall, for Ric. Davis, 1674), by Boethius and Edmund Elys (HTML at EEBO TCP)
• Tusculanae disputationes. English (Imprinted at Londo[n] : In Flete-strete nere to S. Dunstons church by Thomas Marshe, [1561]), by Marcus Tullius Cicero and John Dolman (HTML at EEBO TCP)
• A chronological account of the life of Pythagoras, and of other famous men his contemporaries with an epistle to the Rd. Dr. Bently, about Porphyry's and Jamblicus's lives of Pythagoras / by the Right Reverand Father in God, William, Ld. Bp. of Coventry and Lichfield. (London : Printed by J.H. for H. Mortlock ... and J. Hartley ..., 1699), by William Lloyd (HTML at EEBO TCP)
• Lucretius his six books of epicurean philosophy and Manilius his five books containing a system of the ancient astronomy and astrology together with The philosophy of the Stoicks / both translated into English verse with notes by Mr. Tho. Creech; To which is added the several parts of Lucretius, English'd by Mr. Dryden. (London : Printed and sold by the booksellers of London and Westminster, 1700), by Titus Lucretius Carus, Marcus. Five books of M. Manilius Manilius, Thomas Creech, and John Dryden (HTML at EEBO TCP)
• M. Aurel. Antoninus his meditations. (London : Printed by M. Flesher, for Richard Mynne, in Little Britaine at the signe of S. Paul, M DC XXXIV [1634]), by Marcus Aurelius and Meric Casaubon (HTML at EEBO TCP)
• Maternal Conceptions in Classical Literature and Philosophy (Toronto: University of Toronto Press, 2020), ed. by Alison Keith and Alison Sharrock (JSTOR ebook)

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