The leading argument of this doctoral thesis is that Aristotle’s text De Interpretatione is of methodical relevance for present-day philosophical thinking. In the era of science and technology, the status of philosophy has become problematic.

The Van Bergen Fund provides financial support to study associations of Leiden University for initiatives that promote contact between Dutch and international students. A good plan will receive a subsidy from the Van Bergen Fund.

Many important topics in computer science, such as the correctness of software, the efficiency of algorithms and the modeling of complicated systems, depend on sound theoretical underpinnings. In the Theory group, we study these fundamental building blocks and develop verification methods to prove system…

Africa is fascinating! In today’s globalised world, the continent plays an increasingly important role in international social and cultural developments. Would you like to explore the many sides of Africa and its impact on the rest of the world, while also learning one of its languages? Our African…

Globalisation is shaping the world in which we live. In the BA International Studies, you have the opportunity to study one of eight world regions within the context of global interactions. At the same time, you will learn a key language of your chosen region and acquire skills that will prove to be…

Cities are more relevant than ever. They play an increasingly important role in the issues of this time: climate change, inequality, safety and health. Our Urban Studies programme gives you the opportunity to become a problem solver, teaching you how to develop real-life answers to today’s and tomorrow’s…

NWO has awarded eleven Leiden researchers a Vidi grant of 800,000 euros. The research subjects range from Cicero and muscle dystrophy to the archaeology of bogs.

Japanese was not always the language spoken in Japan. Researchers link the arrival of the language in Japan with the migration of farmers around 400 BC. Linguist Elisabeth de Boer has been awarded an ERC Starting Grant to carry out research on the further spread of the language in Japan.

A love of puzzles and the patience of a saint: these are two essential traits for linguists wishing to explore the Indo-European language family. Fortunately, Professor Michaël Peyrot possesses both. In his inaugural lecture he will take the audience on a voyage of discovery to the past.

Ever since Nadine Akkerman, Professor of Early Modern Literature & Culture, came across a woman spy in her research, secret agents have kept cropping up in her work. Now there’s Spycraft, a popular history book exploring the espionage techniques used by early modern spies, which she has co-written with…

How can theories about modern disinformation help to understand how Roman documentary fictions functioned?

Did you know that Arabic was for centuries the lingua franca in an area stretching from the south of Spain to the Chinese border? And that the Middle East under Muslim rule was the world’s beating heart of trade, but also of science and scholarship? Want to learn more? Then sign up for the new MOOC…

Lecture, Workshop

On 28 October, Leiden University received the first Javanese Culture Prize from Universitas Sebelas Maret in Solo, Indonesia. The jury praised Leiden University’s extensive collection of Indonesian and Javanese manuscripts.

Ingrid Tieken-Boon van Ostade has received a special award: the Order of St. Mellitus, in recognition of her services to the history of the Bishops of London.

What is it like to study at the Humanities Faculty of Leiden University? Soon-to-be students of International Studies and Urban Studies experienced a day at university during the Experience Day in The Hague and found out what their studies are really about.

The editors of the Journal of Sonic Studies are proud to announce that its 26th issue is online.

Professor Sjef Barbiers will be appointed Managing Director of the Institute for the Dutch Language (INT) with effect from 1 September 2025. He will step down as scientific director of LUCL as of that date.

What inspires scholars who study the history, cultures, religions and languages of the Middle East, North Africa and Central Asia? LUCIS interviewed scholars about their work and research in the video project “Passion in Profession”. The videos are available online now.

Leiden Anglicist Ingrid Tieken-Boon van Ostade is one of the seventeen new members of the Royal Netherlands Academy of Arts and Sciences. Tieken is Professor of Historical Sociolingusitics of English.

The Leiden Center for the Study of Ancient Arabia (LeiCenSAA) announces a new open access, peer-reviewed journal dedicated to the epigraphy of Arabia and its cultural and linguistic context: Arabian Epigraphic Notes

PhD student Camil Staps is continuing his academic career in Berlin. He receives a Rubicon grant to do research there on demonstrative pronouns.

Recently, archeologists of Leiden University made an excavation in Oegstgeest, where they found a unique silver bowl from the first half of the seventh century as well as imported pottery and winebarrels. Thijs Porck, lecturer in Old English language and culture at Leiden University, places the Oegstgeest…

Lecture

Mirjam de Bruijn and camerman Sjoerd Sijsma have been travelling through Chad and Cameroon. The Arab spring hasn't arrived there yet, but the effects of internet and mobile telephony show in everyday life. Mirjam and Sjoerd look for counter voices: young people who try to change these countries in their…

University lecturer Olga van Marion invited pupils from Ashram College in Alphen aan den Rijn to take part in a series of Dutch workshops organised at the University. Some the students and workshop leaders reflect on the busy morning.

The climate crisis, the return of TB and the digitisation of cultural heritage. The Netherlands and Indonesia face many of the same challenges. A visit by a delegation from Leiden University to Indonesia at the end of June highlighted the benefits of cooperation.

Lecture, Comparative Indo-European Linguistics (CIEL) Seminars

Lecture

Conference

Pigeons, zebra finches and parakeets. Carel ten Cate studied bird sounds. But not just that. Together with linguists from Leiden, he investigated parallels between birdsong and language. On 9 June, his farewell symposium was held to mark the end of his broad career. Well, the end? Carel ten Cate has…

LUCL is pleased to announce that Professor Johan Rooryck has been awarded both an NWO Horizon Grant for his project entitled 'Knowledge and culture', and an NWO Vrije Competitie Grant for his project entitled 'Lend me your ears: the grammar of (un)transferable possession' for a total of €2.75m.

International bachelor’s and master’s students started the OWL on Monday morning. During this introduction week they get to know their new university, city and each other.

To truly understand Dutch literature, we have to look beyond borders. At least, that is the view of Sander Bax. From 1 August, he will be Professor of Contemporary Dutch Literature and Culture in a Transnational Dynamic.

Lecture

On October 21st, 2019, the President of Mexico, Andrés Manuel López Obrador, handed out the National Prize for the Youth in the academic achievement category to our PhD candidate Omar Aguilar Sánchez. He received this honour for his work on Mixtec pictorial manuscripts.

The production of history is a process of power. This is particularly relevant in Africa, where during both the colonial and the post-colonial era history has been written by hegemonic regimes. This historiography has in turn (re-)produced structures of domination, social exclusion and division.…

It's a race against time for Charles Jeurgens, Leiden Professor in Archival Studies. He is investigating how the colonial authorities created the archives in the National Archive in Jakarta. ‘The acidic paper deteriorates rapidly in this hot and humid climate.’

PhD defence

Lecture, Descriptive Linguistics Seminars

PhD defence

The Leiden University Center for Linguistics (LUCL) will organise Going Romance 2019 on November 28-29, 2019.

The Institute for Philosophy is pleased to host the OZSW Graduate Conference in Theoretical Philosophy on 9 and 10 January 2019

Africa is online. Leiden Africa expert Mirjam de Bruijn is fascinated by the fast development of mobile telephony and social media in Africa. She maintains a website on the topic, focusing on isolated, marginalised and conflict-ridden areas in Middle Africa.