• Public website
• Student website
• Staff website
• Organisational structure
• Library website

296 search results for “roos guest” in the Public website

• 
  Samuel Schwab PhD candidate

  Faculty of Science

  s.schwab@lic.leidenuniv.nl | 071 5272727

• 
  Joe Fortin External PhD Candidate

  Faculty of Humanities

  j.l.fortin@hum.leidenuniv.nl | 071 5272727

• 
  Célestin Leba External PhD Candidate

  Faculty of Humanities

  c.leba@hum.leidenuniv.nl | 071 5272727

• 
  Hadis Tamleh External PhD candidate / Guest

  Faculty of Humanities

  h.tamleh@hum.leidenuniv.nl | 071 5272727

• 
  Gepco de Jong PhD candidate

  Faculty of Humanities

  g.j.de.jong@hum.leidenuniv.nl | 071 5272727

• 
  Arash Mohammadavvali External PhD candidate

  Faculty of Humanities

  a.mohammadavvali@hum.leidenuniv.nl | 071 5272727

• 
  Elena Solá Simón External PhD candidate / Guest

  Faculty of Humanities

  e.sola.simon@hum.leidenuniv.nl | 071 5272727

• 
  Dettje Bakker PhD candidate

  Faculty of Humanities

  d.j.bakker.2@umail.leidenuniv.nl | 071 5272727

• 
  Lucas Vanhevel External PhD candidate

  Faculty of Humanities

  l.vanhevel@hum.leidenuniv.nl | 071 5272727

• 
  Meike de Boer PhD candidate/ Guest

  Faculty of Humanities

  m.m.de.boer@hum.leidenuniv.nl | 071 5272727

• 
  Antoon Erftemeijer External PhD Candidate

  Faculty of Humanities

  a.f.w.erftemeijer@hum.leidenuniv.nl | 071 5272727

• 
  Nienke van Leverink External PhD candidate

  Faculty of Humanities

  n.m.van.leverink@hum.leidenuniv.nl | 071 5272727

• 
  Nainunis Aulia Izza PhD candidate / self funded

  Faculty of Humanities

  n.aulia.izza@hum.leidenuniv.nl | 071 5272727

• 
  Anna Ljung Grüner-Hegge PhD candidate / self funded

  Faculty of Humanities

  a.b.ljung.gruner.hegge@hum.leidenuniv.nl | 071 5272727

• 
  Emma de Vries PhD candidate / self funded

  Faculty of Humanities

  e.m.de.vries@hum.leidenuniv.nl | 071 5272727

• 
  Bram de Heide PhD candidate

  Faculty of Law

  b.w.f.de.heide@law.leidenuniv.nl | +31 71 527 3512

• 
  Gabriel Veppo de Lima PhD candidate

  Faculty of Humanities

  g.veppo.de.lima@hum.leidenuniv.nl | 071 5271646

• 
  Siran Huang PhD candidate

  Faculty of Humanities

  s.huang@hum.leidenuniv.nl | 071 5272727

• 
  Jonathan Verwey PhD candidate

  Faculty of Humanities

  j.verwey@hum.leidenuniv.nl | 071 5271646

• 
  Eleftherios Karchimakis Lecturer

  Social & Behavioural Sciences

  e.karchimakis@fsw.leidenuniv.nl | 070 8009512

• 
  Irina Ridzuan PhD Candidate / Self Funded

  Faculty of Humanities

  i.h.b.m.ridzuan@hum.leidenuniv.nl | 071 5272727

• 
  Noboru Yamashita PhD candidate

  Faculty of Humanities

  n.yamashita@hum.leidenuniv.nl | 071 5272727

• 
  Bamdad Aminzadehgoharrizi PhD candidate

  Faculty of Humanities

  b.aminzadehgoharrizi@hum.leidenuniv.nl | 071 5272727

• 
  Mery Cecconi External PhD candidate

  Faculty of Humanities

  m.cecconi@hum.leidenuniv.nl | 071 5272727

• Archaeology

  At the Faculty of Archaeology, we investigate the development of human societies worldwide, from the earliest beginnings to modern times. We also study the heritage of mankind, which evokes this deep history, and which connects with, and informs, contemporary society.

• 3 October University given a makeover News - 12 September 2023

  Try to resolve the nitrogen problem, go on a regeneration journey or take part in psychological research: discover this and more at the new and improved 3 October University, ‘WetenschapsWarenMarkt’.

• Hugo Sinzheimer Moot Court News - 15 July 2025

  The annual Hugo Sinzheimer Moot Court competition took place in Bratislava, Slovakia, from 19 to 21 June 2025. Twelve student teams from various European countries took part in the labour law moot court competition.

• LLM Jeugdrecht come to Leiden for careers afternoon and alumni evening News - 23 April 2019

  On Tuesday 16 April 2019 study association JSV Liberi and the Department of Child Law welcomed alumni of the master’s programme Jeugdrecht to a careers afternoon and alumni evening.

• New science sector outlines News - 17 December 2020

  Changes in our climate, the decline in biodiversity, the development of vaccines against new infectious diseases and whether we are the only inhabitants of the universe: these are just a few of the pressing challenges our society faces today. But which scientific choices must be made at the national…

• 
  Martijn Defilet PhD candidate

  Faculty of Archaeology

  m.p.defilet@arch.leidenuniv.nl | 071 5272727

• 
  Rik Lettany PhD candidate / guest

  Faculty of Archaeology

  h.lettany@arch.leidenuniv.nl | 071 5272727

• 
  Kathleen Brown Postdoc

  Faculty of Governance and Global Affairs

  k.j.brown@fgga.leidenuniv.nl | 070 8009500

• Previous winners We are Science

  On this page you can learn more about the history of our Faculty Awards and view the previous winners.

• Mapping Historical Leiden: A Dynamic and Digital Atlas (Phase 1 & 2) Research project

  The map application includes information from old and new buildings archaeological projects. This makes it possible to investigate whether water facilities (wells, cisterns) and waste facilities (cesspits, sewers) were the privilege of Leiden’s wealthy elite in the late 16th and 17th centuries or whether…

• Past events Leiden University Centre for Digital Humanities

  Conferences, Workshops and Lectures showcasing research and tools in Digital Humanities.

• Wijnhaven: where you can get to know the world News - 10 February 2017

  On 10 February Leiden University celebrated the official opening of Wijnhaven, the University's newest premises in The Hague. Everyone present emphasised the added value of a modern location in the heart of the city.

• Guest lecture: Matsumoto Toshio’s Theory of the Antifascist Avant-Doc Event - 16 June 2025

  Lecture

• Special Guest Lecture ‘Knickerbocker Renaissance: Dutch Schools and Slavery in the Early United States’ Event - 22 May 2024

  Lecture, Histories Connected: Special Guest Lecture

• EU awards COFUND grant for 18 Post-docs working on the Origin and Evolution of Life News - 2 April 2019

  The European Union has awarded a COFUND grant to a consortium of researchers from the universities of Groningen, Leiden and Eindhoven for a collective fellowship programme called ‘oLife’. The 6 M€ programme, which is co-financed by the participating universities, will recruit and train 18 post-doctoral…

• 'There's so much to choose from' News - 26 February 2018

  On 24 February school pupils came looking for their dream programme in a packed Pieterskerk. Did they find what they were looking for? And does an Open Day help?

• Crimmigration, corona and exclusion: Creating space to talk about difficult topics through art News - 25 June 2020

  Professor of Law and Society Maartje van der Woude is searching for innovative ways to facilitate dialogue about topics that are usually experienced as ‘difficult to talk about’ – such as racism, ethnic profiling, exclusion, crimmigration – with a wide audience.

• Alumni from the French Language and Culture programme return to Leiden: ‘I feel like an ambassador for the language’ News - 10 June 2025

  The pews of the Walloon Church were filled on Friday 23 May, as more than 120 former students of the French Language and Culture programme gathered to attend mini-lectures, a short theatre performance, and a discussion about the state of the discipline.

• First session of new series of grants matchmaking events well visited News - 5 July 2018

  Over 100 participants joined the first grant matchmaking and working session on the call for the Dutch National Research Agenda, on 25 June in the PLNT building. They explored topics ranging from health care to smart cities.

• Meet this year's Lorentz Professor Renata Kallosh: 'Lorentz is my hero in physics' News - 8 June 2017

  Professor Renata Kallosh (Stanford University), one of the world’s leading theoretical physicists, will be this summer’s Lorentz Professor at the Leiden institute for theoretical physics. Her main areas of interest are cosmology and string theory. She studied physics in Moscow, where she also obtained…

• 
  Alex Geert Castermans Professor of Civil Law

  Faculty of Law

  a.g.castermans@law.leidenuniv.nl | +31 71 527 7400

• 
  Mies Grijns Guest postdoc

  Faculty of Law

  m.grijns@law.leidenuniv.nl | +31 71 527 2727

• 
  Parto Mirzaei PhD candidate

  Faculty of Governance and Global Affairs

  p.mirzaei@fgga.leidenuniv.nl | +31 70 800 9506

• 
  Nikki Mulder Lecturer

  Social & Behavioural Sciences

  n.mulder@fsw.leidenuniv.nl | 071 5276243

• 
  Luyao Huang PhD candidate

  ICLON

  l.y.huang@iclon.leidenuniv.nl | +31 71 527 4948

• 
  Simone Rijksen PhD candidate

  ICLON

  s.rijksen@iclon.leidenuniv.nl | 071 5274059