The main aim of this project is to reveal and unravel the invisible histories of the UN, transcending the dominant Western perspective to recover the historical agency of Global South actors. The research will investigate how the UN has both facilitated and limited their role in shaping global order…

What are key regulators of plant ageing that can reverse ageing in plants (rejuvenation), and how can we use this knowledge to improve crop plants?

Read on these pages all about the history of Leiden University, the oldest university in the Netherlands. The Academia Lugduna Batava was founded in 1575 and its motto is: Libertatis Praesidium ('Bastion of Freedom').

Team Economic and Social History

What is nationalism and how can we study it from a historical perspective? Writing the History of Nationalism answers this question by examining eleven historical approaches to nationalism studies in theory and practice.

Leiden University has been an attractive destination for scholars ever since 1575. Our staff members welcome international colleagues to campus to discuss issues from the past, and how we should presently understand the past. ‘Leiden Conversations in History’ is a series of dialogues between historians…

The research group New Rural History (in Dutch: de Nieuwe PLAG) aims to stimulate the study of rural history in the Netherlands, particularly its political and cultural dimensions. It will develop a handbook to support researchers who want to work on Dutch rural history and will foster new research…

A global perspective on the nature and evolution of nationalism, from the early modern era to the present.

At the initiative and expense of His Majesty King Willem‑Alexander, Leiden University will conduct a study into the role of the House of Orange‑Nassau in Dutch colonial history. The project will run from 2023 to 2026.

This project aims to situate the current policy concept of ‘valorization of scientific knowledge’ in historical and epistemological perspectives. Conceptual understanding of the utility of scientific practices is developed in dialogue with historical analyses of the politics of knowledge in European…

This project traces how, why, and under what circumstances scholars invoked the trope of “dogmatism,” especially in controversies. Relevant controversies from various fields, periods, and countries will be subjected to in-depth rhetorical analysis.

In 2018, Megan Griffiths, then a student of the MA North American Studies, won the Theodore Roosevelt American History Award for her master’s thesis ‘Radicals, Conservatives, and the Salem Witchcraft Crisis: Exploiting the Fragile Communities of Colonial New England’.

Studying change in the course of human history, in different places, through the lens of a diverse set of core themes; World History for International Studies offers readers a set of windows into different debates historians have been conducting.

In Migration and Membership Regimes editors Ulbe Bosma, Gijs Kessler and Leo Lucassen bring together ten essays in an analytical framework which looks beyond the Transatlantic migration of the nineteenth and twentieth centuries in a deliberate attempt to incorporate the experience of earlier periods…

Linking botanical collections, peoples, and illustrations in seventeenth century Dutch Brazil

On 3 December 2019, Hanna Bosdriesz defended her thesis 'Furthering the fight against impunity in Latin America: the contributions of the Inter-American Court of Human Rights to domestic accountability processes'. The doctoral research was supervised by Prof. L.J. van den Herik and Prof. M.A.H. van…

Research Network Institute for History 2026-2029.

Life Sciences Artificial Intelligence Data Science

Before founding their American colony, the Pilgrim Fathers first lived in Leiden in the early 17th century. This group has no fewer than nine American presidents among its descendants. The University played an important role in the Pilgrims’ life in Leiden.

As a graduate of the Faculty of Humanities, there are unlimited possibilities. Do you want to know more about the sectors and jobs Humanities' graduates end up? Read their stories below!

To safeguard the quality of research within Leiden University, a committee of external experts evaluates the University’s institutes once every six years according to the Standard Evaluation Protocol which is drawn up by the Association of Universities in the Netherlands (VSNU), The Royal Netherlands…

Understanding the history of Islam and Muslim societies sheds a clear light on the complex and changing social structures of the Middle East, including the current trouble spots whose effect spreads all the way to Western Europe.

LUCAS members are experts in the fields of literary history and theory, film and media studies, and art, architectural, and book history. Members of LUCAS teach in a wide variety of Bachelor's, Master’s, and Research Master’s Programmes.

President John Quincy Adams studied in Leiden. His father, John, who was also president, also stayed here and received a lot of support from professor and publisher Johan Luzac. And how are presidents Bush and Obama linked to Leiden?

The narrow but long stretched stript of Frisian land along the North Sea was already occupied before Roman times. However, man repeatedly suffered setbacks when he tried to extend his living space, both in the tidal marshes and the peat area south of them.

The third project, worked on by dr. Rina Knoeff, is a synthesising project directed at studying the Leiden anatomical collections as important parts of ‘public history’. It will use the results of the other projects in order to analyse anatomical collections (their focus, significant silences, audiences,…

1000 Years of World History in 100 Old Maps.

Research Network Institute for History 2026-2029

The Leiden Institute of History approaches early modern and modern European history from comparative and transnational perspectives.

This programme explores Graeco-Roman political, social, and cultural dynamics, focusing on empire development and its societal impact. It shows how imperial rule shaped cultures, religions, and identities, using inscriptions, papyri, coins, and archaeology to highlight perspectives beyond elite sour…

By analysing neglected (continental) spy centres and integrating these groups of female intelligencers into the traditional, male-orientated historical narratives, this project will proceed towards a gendered history of early modern espionage.

On the 27th of June, Timothy Mac Hadjah successfully defended a doctoral thesis. Leiden University Centre for Linguistics congratulates Timothy on this achievement!