With its more than 1400 bindings and over a thousand fragments Leiden’s collection of medieval manuscripts (up to ca. 1550) is the largest in the Netherlands.

The domain of the post-medieval manuscripts and private archives covers the period from about 1550 to the present. A clear distinction with the medieval manuscripts, however, is difficult to make. There are many undated manuscripts and it is often difficult to date them even within a decade or a quarter…

Some books have particular features such as design, unique illustrations and descriptive annotations. These features can be of interest for specific research.

In the course of over four centuries the book collections have been greatly enlarged thanks to the bequests and grants or the purchases from the propriety of scholars or private collectors. Sometimes it concerned collections with thousands of early printed books, such as the purchase of the library…

A systematic review answers a central question by summarising (all) relevant studies.

Overview of databases and reference works for research in journalism and new media.

Han Meyer, Carola Hein, Paul van de Laar and Sabine Luning, argue that in the current moment of major crises these ship channels necessitate radical reconsideration.

Do you have plans to conduct scientific research on the basis of the extensive digital collections of Leiden University Libraries (UBL)? Then the Fellowship Program for Digital Scholarship sponsored by Elsevier is something for you.

Overview of databases, reference works and websites for research in Ancient Near East Studies. Last update: October 2020

The research suggestions below may be suitable for a bachelor's or master's thesis or can be used as additional source material in ongoing research.

Overview of databases, reference works and websites in western languages for research in Comparative Philosophy

Overview of reference works, journals and website for research in Gender and Women’s studies of Japan

Welcome to the Sub-guide for North Korea. This Sub-guide is designed for students looking to locate, access and use a wide variety of scholarly and non-scholarly sources which are either (1) published or produced in North Korea or (2) about North Korea. This Sub-guide is a part of the General Subject…

They never cross our minds until, that is, they become damaged and then they’re a huge problem: our sewers. Their maintenance could be much faster and more accurate, PhD candidate Dirk Meijer has discovered. Algorithms are also proving to be a godsend deep underground.

Overview of databases, reference works and websites for research in Urban Studies

On 15 April Susanne Deen will start as Diversity & Inclusion Coordinator for Leiden Law School and the Faculty of Governance and Global Affairs. The aim of this new position is to contribute to establishing an inclusive community where all students and staff feel valued and respected, and can achieve…

Overview of reference works, journals and website for research in Politics and International Relations of Japan

They might not have had Twitter, but they did have brochures (pamphlets), the Roman Catholics and ‘modern’ Protestants between 1840 and 1870. In these, they launched a passionate attack on each other’s ideas. Ineke Smit has catalogued the brochures from the collection of the University Library and outlined…

Overview of the Scaliger, Brill, Elsevier, Van de Sande, Juynboll, Drewes, Isaac Alfred Ailion, Arminius and Lingling Wiyadharma Fellows who have conducted research in the Special Collections of the University Library.

In 2022, every euro in the Netherlands lost about 10% of its value, price increases comparable to the stagflation period of the 1970s. In the same year, the value of the Argentine peso halved, while prices in China only rose by 2%. How well do we understand the economic mechanisms behind inflation?…

This Subject Guide is designed to support students of Japan studies at Leiden University in their research process. For every step of the research process, this guide introduces a number of tips and recommended resources. You can find several sub-guides and contacts in the 'quick links' in the tab on…

This Subject Guide is designed to support students of Korean studies at Leiden University in their research process. For every step of the research process, this guide introduces a number of tips and recommended resources. You can find several sub-guides and contacts in the 'quick links' in the tab…