When people migrate, they leave an old environment behind and move to a new one. What exactly happens? How do the migrants feel? How does the host society respond to them?

MA History: Governance of Migration and Diversity specialisation at Leiden University

The acquisition and administration of the possessions of the “Teutonic House” in Utrecht, and its dependencies, in the Middle Ages until c.1600.

On Thursday 29 January 2026 Uğur Derin successfully defended a doctoral thesis and graduated.

A Persistent Revolution: History, Nationalism, and Politics in Mexico since 1968

Articles are published in Open Access at no cost to the author.

History of Africa and the Americas

As a critical commemoration of its centenary, this book presents a mosaic of one hundred carefully curated fragments by expert authors, shedding light on politics, economy, society, culture, gender, and arts in a hundred years of Turkey.

A History of Modern Political Thought in East Central Europe is a synthetic work, authored by an international team of researchers, covering twenty national cultures and 250 years. It goes beyond the conventional nation-centered narratives and presents a novel vision especially sensitive to the cross-cultural…

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.

This collaborative project aims to explore the history of the concept “barbarism” in Europe from the 18th century to the present, with a particular emphasis on the role of literature and art in the concept’s shifting functions.

Natural history collections provide invaluable sources for researchers with different disciplinary backgrounds, aspiring to study the geographical distribution of flora and fauna across the globe as well as other evolutionary processes.

A History of Modern Political Thought in East Central Europe is a synthetic work, authored by an international team of researchers, covering twenty national cultures and 250 years. It goes beyond the conventional nation-centered narratives and presents a novel vision especially sensitive to the cross-cultural…

Promotores: Prof.dr. P.M. Brakefield, Prof.dr. B.J. Zwaan (Wageningen Universiteit)

The first comprehensive and authoritative history of work and labour in Africa; a key text for all working on African Studies and Labour History worldwide.

Maps play a crucial role in our view of the past, yet few historians are sufficiently skilled in cartography to genuinely integrate maps into their research. This project breaks down the long-standing barriers between history and cartography by inviting emerging scholars (ResMA) to reflect on maps as…

Around the world, there is a growing movement to decolonise university curricula, with both students and educators seeking to disrupt existing epistemic hierarchies within higher education. This research project aims to unravel what decolonising means in general and what it means for the International…

This book offers readers an alternative history of the origins of the discipline of International Relations.

Amy Strecker assesses the institutional framework for landscape protection, analyses the interplay between landscape and human rights, and links the etymology and theory of landscape with its articulation in law.

Archaeolandscapes International is an educational and scientific not-for-profit organisation with the objective to promote non-destructive prospecting methods for archaeological investigations.

This book published by Oxford University Press discusses religion and trade in world history.

What makes some international organisations more likely to succumb to crises where others manage to survive or even thrive? And what can international organisations do to become resilient and withstand existential challenges? Political Scientist Gisela Hirschmann (Leiden University) studied the example…

This book offers a comprehensive, critical overview of current research on knowledge and expertise in international politics that helps readers navigate the growing literature in the field and explore new research agendas.

World History — a Genealogy charts the history of the discipline through twenty-five in-depth conversations with historians whose work has shaped the field of world history in fundamental ways.

This book provides an exploration into the historical transformations of women's interactions with state police in the Western world from 1800 to 1950.

Why does the history of dogmatism deserve our attention? This open access book analyses uses of the term, following dogmatism from Victorian Britain to Cold War America, examining why it came to be regarded as a vice, and how understandings of its meaning have evolved.

Islamic Thought and History (ITH) is a peer-reviewed book series that publishes new approaches to Islamic thought and the history of ideas in the Islamic civilisation.

Visiting Researchers at the Leiden University Institute for History

International Relations and European Politics is one of the three organisational clusters of the Institute of Political Science.

Many lecturers aim to make their courses more diverse, but they often encounter problems in the process. How can they receive the information they need? This project ‘Wanted: roadmap’ develops a roadmap for Dutch (academic) historians to bring diversity into practice. BA1 teaching in Graeco-Roman history…

What are the humanities? As the cluster of disciplines historically grouped together as “humanities” has grown and diversified to include media studies and digital studies alongside philosophy, art history and musicology to name a few, the need to clearly define the field is pertinent.