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.

Subject librarians and Medical Information specialists employ general criteria when evaluating titles to be added or removed from the collections, some criteria having greater or lesser importance depending on subject area.

The Du Plessis-Mornay Fellowship keeps alive the memory of the theologian and politician Philippe Du Plessis-Mornay (1549–1623), who was the leading figure among French Protestants in his time. In the Netherlands, he remains renowned as one of Prince William of Orange’s most important collaborators…

Practical information on submitting your dissertation

The universities in the Netherlands and Cambridge University Press (CUP) have recently concluded a three-year agreement guaranteeing 100% open access to academic journals. As of June 1, researchers at Dutch universities will be able to publish articles in CUP’s full open access journals via the so-called…

The First Americans exhibition in the National Museum of Ethnology showcases the resilience and creativity of native Americans. Striking artworks, fashion and prints show that the past is never far away. Artist Jacob Meders was inspired by 16th-century prints from the Leiden University Library. The…

The Special Collections of Leiden University Libraries contain a world-renowned and vast collection of old prints, manuscripts, archives, prints, drawings and photography. Our collections are accessible to Leiden researchers and students, as well as external researchers and other interested parties.

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

Early 2022, the UKB consortium renewed a number of 'read and publish' contracts with major publishers.

A renewed agreement between VSNU and the publisher Taylor & Francis for 2016 and 2017 offers the opportunity for Leiden researchers to publish open access without additional costs in all hybrid journals published by Taylor & Francis and Routledge. We consider this to be an important step towards facilitating…

This subject guide is a work in progress, aimed to provide access to relevant academic works and online resources on Palestine and Israel, as well as, documentaries, films, and literature to familiarize yourself with the complexities of the conflict.

Library exhibitions, both online and physical, give an idea of the breadth of our collections.

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 Chinese Special Collections are part of the Asian Library. Items can be consulted at the Special Collections Reading Room.

Without academic freedom, we might not have antibiotics, nor a deep understanding of human behaviour. Literary criticism, climate models, and ecological restoration would be severely limited; just like ethical reflection on artificial intelligence, justice, trauma, parenting, faith and hope. All these…

As people spend ever more time in cyberspace, so do criminals. The more reliant we become on digital technology, the more vulnerable we are to hackers, surveillance, and cybercrime. The past decade has made clear that cybercrime does not only affect individuals and organizations, but that nation states,…

A flamboyant politician, a divisive figure in the Dutch political landscape and a 'man of the people' who presented himself as an unconventional minister. Exactly twenty years ago today, the Netherlands was shocked to its core by the political murder of Pim Fortuyn. Who was Pim Fortuyn? What were his…

How should we address our colonial heritage? And how digital and accessible are our collections? Outgoing State Secretary Fleur Gräper spoke with researchers and heritage specialists about this on 25 January.

Spui Campus, Leiden University’s fourth location in The Hague, will soon open its doors. The former V&D department store’s transformation into a university campus is becoming more visible by the week. Removal vans will soon be driving back and forth to move all the furniture there in time. The first…

On 21st June 2017, Yury Uraksin, First Secretary of the Russian Embassy in the Netherlands, presented the Illustrated Chronicles of Ivan the Terrible also known as the “Tsar Book” to Leiden University.

The Dutch universities will give Open Access an extra boost from 2019 by starting a pilot titled ‘You share, we take care’ to make publications available after six months in collaboration with researchers.

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

A (digital) course reserve shelf offers the possibility to set library materials for a designated period aside.

Open educational resources, better known as OER, are freely accessible, reusable learning materials in various forms. OER can be extremely valuable for both teachers and students. On this page, we will discuss what OER entails, what their advantages and disadvantages are, what restrictions may apply…

The Leiden University Libraries (UBL) catalogue contains millions of (e-)books, (e-)journals, manuscripts, letters, and other materials available at the UBL.

Leiden University celebrated its 444th anniversary with a historical procession on 8 February. It celebrated this year’s Dies Natalis in time-honoured fashion with a ceremony in the Pieterskerk, but broke with tradition by sending professors out to primary schools.

In the past few decades, LGBTQ+ acceptance has come a long way. Coming out, however, is still a difficult experience for many people on a personal level. Everyone’s story is different and not everyone belongs to a clear denomination within the LGBTQ+ spectrum. That is why learning about the personal…

The people behind the Leiden University Libraries aim to maintain the level of their services to clients as much as possible. They are making thankful use of internet, but not everything can be put online.

From now on publications of Leiden researchers can be found in the fully renewed Leiden University Scholarly Publications Repository. This newest version of the repository includes improved presentation of Leiden research output and allows for better findability in search engines. As a result of the…

A collection of uncatalogued books from the Middle East is now available through the Leiden University Libraries’ (UBL) catalogue. The collection contains over 12,000 books mainly written in Arabic, but also in multiple other languages from the Middle East, North Africa and Central Asia, including Persian,…

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…

Leiden University has awarded its prestigious University Medal to Emeritus Professor Lex van der Eb. As a pioneer in genetics and molecular biology, he received this honour for his services to science and his key role in the development of the Leiden Bio Science Park (LBSP).

Close to twenty thousand pages of new material have been added to the online collection of unofficial poetry journals from China in the Leiden Digital Collections. Produced “outside the system,” these journals are hugely influential yet very hard to find. To address this paradox, Leiden University Libraries…

Tensions between Israel and Palestine again reached fever pitch in May, with hundreds of – mainly Palestinian – deaths as a result. Now that a ceasefire offers some respite, there is an opportunity to reflect on the history of the conflict. Are there lessons to be learned from the past? How do historians…

Four prints, ten years of research. Not that she got bored of them, on the contrary. Corrie van Maris, who receives her PhD this week, has always remained fascinated by her 17th-century series, for which she feels so much love. ‘I kept seeing different, new things.’

An extra-long cortège, three honorary doctorates, a quiz about 450 years of university history, a Dies Natalis rap and a call to defend academic freedom: these all featured in Leiden University’s 450th Dies Natalis celebration and the official start of its jubilee year.

The Middle East has a rich literary tradition, which is steadily gaining a foothold in the West. Modern literary works deal with contemporary issues, such as the legacy of colonialism, the struggles between traditionalism and modernity, the place of women in society and the war in Israel/Palestine.

In short, data management can be defined as the creation, storage, maintenance, disclosure, archiving and sustainable preservation of research data. Increasingly the so called FAIR principles are referred to as a final goal: data should be made 'Findable, Accessible, Interoperable and Re-usable'.

AI in major academic databases, such as EBSCO, Elsevier, and JSTOR explained: what can these tools be used for – and where do they fall short?

VSNU, NFU, NWO and Elsevier have agreed publishing, reading and open science services to support Dutch research and innovation ambitions.

Lawyer, economist, politician and women’s rights activist Lizzy van Dorp is the 100th entry in our Top 450. Who or what is your favourite?

The storming of the United States Capitol in January 2021 showed people disrupting democratic procedure in the name of ‘real democracy’. Both elected politicians and the Capitol stormers claimed to act in name of ‘the people’. The incident illustrated the disruptive potential of populist politics, and…

Leiden Professor of Maths Frans van Schooten Jnr. (1615-1660) and his wife Margrieta were painted by Rembrandt. This is the claim made by mathematician and art historian Johan Zwakenberg in his recently published article in the 2018 Leiden Yearbook. Leiden art historians are not completely convinced…

Gathering and distributing patient data can make an important contribution to containing the coronavirus. But if we want to be successful, we need better data. With this objective in mind, Leiden data stewards have joined the Virus Outbreak Data Network (VODAN).

In September 1321, exactly 700 years ago, one of Italy's most famous writers, Dante Alighieri, died as a Florentine exile in Ravenna. That makes 2021 a Dante year. Already during his lifetime, he was a famous writer. His current fame rests especially on the Divine Comedy, a long narrative poem describing…

‘What if we switch off all the lights one evening? That idea crossed my mind from time to time. And when I mentioned it to a taxi driver one day, he said: “Oh, you mean: lights out, stars on!” That’s not completely true, of course, because the stars are always on, but his phrase summed up the idea n…

The importance of science communication and cross-boundary collaboration, and the ‘mantra’ of diminishing social cohesion in society: these all came up at Leiden University’s 448th Dies Natalis. A panel discussion including Leiden’s mayor Lenferink, music and two honorary doctorates completed the special…

Thousands of first-year students and hundreds of mentors kicked off the EL CID on Monday morning. This year for the first time, the introduction week of Leiden University and Leiden University of Applied Sciences was also open for students of Regional Training Centre mboRijnland and the Leiden Instrument…

Leiden University Libraries (UBL) has made approximately 200.000 digitised books, maps, photographs and other materials available in Digital Collections via the International Image Interoperability Framework (IIIF). IIIF offers researchers and lecturers numerous new ways to share digital images from…