Various projects at Leiden University have been awarded an Erasmus+ grant, an EU funding tool. This is a substantial boost to the internationalisation of our research and teaching.

How many cities were there actually in the Roman Empire? And why did some regions only have a few cities, while others consisted of a tight urban network? Luuk de Ligt, Professor of Ancient History, wants to know the answer to all these questions. With the ERC Advanced Grant of 2.5 million awarded to…

How many cities were there actually in the Roman Empire? And why did some regions only have a few cities, while others consisted of a tight urban network? Luuk de Ligt, Professor of Ancient History, wants to know the answer to all these questions. With the ERC Advanced Grant of 2.5 million awarded to…

From 13 to 24 June 2022, the Summer School on the European Union, the United Nations and Global Governance, supported by the Erasmus+ (Jean Monnet) Programme was held for the second time.

Applications are now open for the Summer School ‘The European Union, the United Nations and Global Governance’ (12 - 23 June 2023) for Master-level and PhD students. The activity is supported by the European Union’s Jean Monnet programme (Erasmus+).

Professor Barend Mons has been appointed Chair of the Commission High Level Expert Group

Professor Rob de Wijk (International Relations) monitored Donald Trump's recent visit to Europe. We discussed the outcomes of the different summits with the Leiden scholar. ‘This visit delivered exactly what I predicted: nothing!'

This series of publications brings together new material on wellconsidered themes within the wide area of Early Modern Studies.

Providing a valuable overview of regionalism throughout the entire continent, Regionalism in Modern Europe combines both geographical and thematic approaches to examine the origins and development of regional movements and identities in Europe from 1890 to the present.

The Dutch House of Representatives is deeply divided about the contested trade agreement between the European Union and Canada (Ceta). The economic figures are favourable in relation to Ceta, which has led to the removal of 98% of the import tariffs. Imports from and exports to Canada have both soared…

More than 800 universities have called on the European Council to come to be more visionary in its ambitions for European research, innovation and education. They believe the current budget to be insufficient.

Intensive public debates have erupted about integration of immigrants in Europe. The influx of refugees from the middle east during the summer and autumn of 2015, the increasing visibility of immigrants throughout European societies, but also the widely publicized occurrences on New Year’s eve in Cologne…

This paper series is the result of two rounds of PhD workshops organized by the editors at the TMC Asser Institute and Leiden University in 2024 on ‘The legal implications of the EU’s geopolitical awakening’, with the generous financial assistance of the Municipality of The Hague.

In this article, Dimitrova, Gürkan and Koops presents a general framework for capturing and systematicallyanalysing critical junctures and degrees of change in EU policies.

Professor of Islam and the West Maurits Berger wants to use citizen science to answer this question. On the futureofislam.eu website, he is inviting European Muslims to complete an anonymous survey about how they see their future and the role of Islam in this. He will present the first findings at the…

Recently, ICLON welcomed some 75 colleagues from 15 European countries for a meeting on Content and Language Integrated Learning (CLIL) in research and practice. During this week, the focus was on learning, exchanging ideas and developing new tools.

This project uses archaeological, literary and epigraphic evidence to investigate urban development in Roman-period North Africa, compiling this in a GIS-linked database in order to analyse the development of urban settlement spatially over time.

The principle aim of the project is to study the genesis and the quantitative properties of the Early Roman urban network of the Balkan and the Danube provinces.

This seminal volume covers the entire global history of urbanization since the rise of cities in Mesopotamia in the 6th millennium BC. Leiden historians Wim Blockmans, Leonard Blussé, Luuk de Ligt and Leo Lucassen contributed survey and thematic chapters.

The central aims of this project are to establish the shapes of the various urban hierarchies existing in the provinces of the Roman Empire and (especially) to use the quantitative properties of these hierarchies to shed new light on levels of economic integration.

The main research objective is to map the cities of Roman Asia Minor in terms of location, size, urban amenities and juridical status, with the specific aim to understand the reasons how this urban settlement pattern arose.

To what extent was labour-induced migration important to the functioning of the towns and cities of Roman Italy?

Recente publicaties in de Leidse handboekenreeks zullen hieronder verschijnen.

On 30 July, Jorrit Rijpma spoke on Dutch BNR news radio programme Spitsuur about the call from ANVR, the Dutch travel sector organisation, for European travel guidelines to be provided.

The European Commission has selected a consortium of major European launcher and satellite manufacturers, operators and service providers, as well as policy and legal research centres and institutes to study and provide guidelines and recommendations on Space Traffic Management (STM). The IIASL of Leiden…

This article studies the perceived legitimacy of EU enforcement actions.

On Tuesday 10 September 2019, the opening of the Master European Law took place in the Old Observatory. Ms Catherine De Bolle, Europol Executive Directeur, presented the opening lecture.

After the successful visit to Brussels of last year, staff of the MA International Relations specialisation European Union Studies, the Communications&Marketing team of Humanities and colleagues from the Law faculty joined forces to organise another great visit to Brussels this February.

Leiden researchers Arko Ghosh and Enea Ceolini analysed the usage data of hundreds of mobile phones and discovered that our body has rhythms ranging between 7 and 52 days. These cycles influence how we behave. Their research resulted in an article in npj Digital Medicine journal, a Nature Portfolio…

Huiselijk geweld is een ingrijpend probleem in Nederland, met jaarlijkse fatale gevolgen. De impact gaat verder dan alleen de slachtoffers zelf en raakt ook nabestaanden en de samenleving als geheel. Tot nu toe/Momenteel ontbreekt het echter aan een gestructureerde manier om fatale gevallen systematisch…

In an essay published in three prominent European newspapers, Professor Luuk van Middelaar takes a close look at Europe’s role in the Russian invasion of Ukraine. ‘Europe shows plenty of political energy, but what is still lacking is strategic cool-headedness, in facing a nuclear power.’

Deadline approaching: Applications are still open for the Summer School ‘The European Union, the United Nations and Global Governance’ (16 - 20 June 2025) for Master-level and PhD students. Application deadline: 15 May 2025.

Visiting the beating heart of European politics, namely, the European Council in Brussels, is a great opportunity for students. I was lucky to be able to join the visit, organised by the Career Service and Alumni Office last Friday. The primary purpose of the visit was to familiarize us with the work…

The 7th Pan-European Conference on the European Union hosted from 5 until 7 June 2014 by the Campus The Hague was a success.

Op donderdag 17 april 2025 neemt prof. dr. Marco Mostert, Hoogleraar Middeleeuwse Geschiedenis aan de Universiteit Utrecht afscheid.

The Royal Netherlands Academy of Arts and Sciences (KNAW) has appointed 26 new members. Three of them are Leiden professors: Luuk de Ligt, Lisa Cheng and Marc Koper. The new Academy professors will be installed on 8 June.

On Tuesday 1 December, LLM European Law students Pien Offerhaus and Carina van Os won the Migration Case Note Contest 2020.

On Tuesday 23 May 2017, Jasmina Mackic will defend her doctoral thesis ‘Proving discriminatory violence at the European Court of Human Rights’. The defence will start at 15.00 hrs, at the Academy Building of Leiden University, Rapenburg 73. The supervisor of the research is Vice Dean and Professor of…

After two years of COVID-19 induced hiatus, the European Union Studies track of MA International Relations organized another successful study trip to Brussels. Over the course of three days the students had a chance to learn more about the EU institutions, meet lobbyists and interest group representatives…