This project investigates the professionalisation of university libraries in the nineteenth and early twentieth centuries, through the lens of the medieval manuscript holdings. Taking Leiden University Library as a starting point, it sheds light on the changing practices surrounding the conservation,…

How did the medieval manuscript develop as a physical object during the Twelfth Century Renaissance and what do these changes tell us about the intellectual culture of the period?

The NIMAR library receives visiting students and affiliated researchers who are looking for a quiet place to study and work. Besides this, the library provides them with support in finding relevant literature for their research.

The NVIC library is a public, academic reference library. Entrance is free—no membership needed—and offers access to our book collection and two reading rooms, which have a WiFi connection. It is not possible to borrow books from our library.

University Library, Witte Singel 27, 2311 BG, Leiden

The library of the Papyrological Institute is the most complete facility for papyrological studies in the Netherlands.

Our library contains around 23,000 books, journals and historical documents under the care of a specialized librarian.

Mesoamerican Manuscripts: New Scientific Approaches and Interpretations brings together a wide range of modern approaches to the study of pre-colonial and early colonial Mesoamerican manuscripts. This includes innovative studies of materiality through the application of non-invasive spectroscopy and…

Combining cutting-edge quantitative approaches with more traditional book history approaches, this new book offers the first history of medieval manuscript destruction in England from the medieval period to the present.

Immerse yourself: read books, listen to podcasts and watch films about racism, discrimination and the colonial past.

This book is witness to Hendrik Vanden Abeele’s research into the development, construction and creation of a present-day performance practice of late medieval plainchant, based partly on his work with the Belgian chant group Psallentes.

Time, Agency and Memory in Ancient Mexico.

The Asian Library holds the largest collection on Indonesia worldwide, and some of the foremost collections on South and Southeast Asia, China, Japan and Korea.

Recently, some changes have been made to the catalog of Leiden University Library, making more than 1000 digitized codices more accessible than before. The 'Inventory of Western Medieval Manuscripts Held by Leiden University Libraries,' created by manuscript curator André Bouwman, is also now available:…

Leiden University Libraries (UBL) has been able to acquire four remarkable medical manuscripts partly thanks to support from the Friends of Leiden University Libraries, the Pieter van Foreest Stichting and the Van de Sande Fonds. All four are largely written in Dutch and can be dated between 1595 and…

This book explores the production and use of medieval manuscripts that contain classical Latin texts. Six experts in the field address a range of topics related to these manuscripts, including how classical texts were disseminated throughout medieval society, how readers used and interacted with specific…

Immerse yourself: read books, listen to podcasts and watch films about racism, discrimination and the colonial past.

Leiden University is building a new Middle Eastern Library. This new library will lie at the heart of Cluster Zuid on the new Humanities Campus and will endeavour to provide a sense of community, a pleasant study and working environment and modern facilities for researchers and students in Middle Eastern…

Welcome to the Dutch Extract Library, the library of the majority of crop extracts grown in Dutch horticulture.

As an alumnus of Leiden University, you can continue to use the Leiden University Libraries (UBL) throughout your life.

Natural product library for high throughput screening.

This dissertation is an analysis of spelling variation in Hengwrt and Ellesmere manuscripts, two early texts of The Canterbury Tales.

Leiden University Libraries is building a Middle Eastern Library. Learn all about our collections, news, events and the building process.

Archives were a common target during the Second World War, and hundreds suffered damages. Among these archival losses, the losses to medieval manuscript collections stand out.

Mr. J. Sun defended his thesis on 21 March 2018.

Lecture

On Wednesday, September 17, 2025, Prof.dr. Sarah Cramsey convened a book manuscript event at the beach of Wassenaar near Leiden to discuss her new book 'Caring through Catastrophe: Jewish Children and their Caretakers during the Holocaust' which is under contract with Indiana University Press.

The present monograph, spanning a wide range of world and local literatures represents a high academic standard of both literary criticism and philological analysis. By demonstrating her expertise as an Africanist conversant with the Arabic canon, Raia reveals how the narrative of Joseph has been re-narrated…

Here you can find an overview of all our publications.

The Behavioral Public Administration Lab (BPA Lab) conducts behavioral science to generate, share, and apply insights about human behavior to improve governance, policy, and management in the public sector.

The plans for making the University Library (UB) more sustainable will be carried out in three steps: first the glazing at the front of the building will be replaced with HR++ glass, then the skylights will be renewed and finally the air conditioning system will be updated. Once these steps have been…

On December 3, Erik Kwakkel (University of British Columbia) will give a lecture in the University Library Leiden, titled “Writing on the Wall: Medieval Advertisement Sheets in Perspective.” Professional scribes in the Middle Ages produced advertisement sheets with which they presented themselves to…

Professional scribes in the Middle Ages produced advertisement sheets with which they presented themselves to potential clients. In this lecture Erik Kwakkel will show known and new examples of such advertisement sheets and interpret their importance for our understanding of the culture of writing in…

The catalogue includes some of the most famous early medieval manuscripts, decorated with luxury materials and exceptionally beautiful script, ornament and illustrations.

University Library, Witte Singel 27, 2311 BG, Leiden

How and why governments engage with civil society as well as how civil society organizes itself and exerts political influence constitute the key focus of the research programme Public Governance & Civil Society. As such, this research programme offers unique expertise within the field of public administration…

Big data promises to transform public decision-making for the better by making it more responsive to actual needs and policy effects. However, much recent work on big data in public decision-making assumes a rational view of decision-making, which has been much criticized in the public administration…

In science, it is of vital importance that multiple studies corroborate the same result. Researchers therefore need to know all the details of previous experiments in order to implement the procedures as exactly as possible. However, this is becoming a major problem in neuroscience, as animal studies…

How was the future United Nations Organization promoted to global publics during WW II?

Prior to publication, the corresponding author has to agree with a small publication fee of 95 Swiss Francs (CHF). After a successful review procedure, but prior to publication of the article, the corresponding author will have to pay the publication fee.