Peace Palace Library
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Research guide Customary International Law

According to Article 38 of its Statute, the International Court of Justice ‘whose function is to decide in accordance with international law such disputes as are submitted to it,’ has to apply, inter alia, ‘international custom.’ This source of public international law is described, in the same Article, as ‘evidence of a general practice accepted as law.’

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Library blog IALL 2018 - Law in Luxembourg – Where Local Tradition Meets European and International Innovation

From Sunday September 30th to Wednesday October 3rd, 2018, the annual conference of the International Association of Law Libraries (IALL) took place in the Grand Duchy of Luxembourg in collaboration with the Max Planck Institute for International, European and Regulatory Procedural Law (MPI LUX). The city of Luxembourg is home to many EU institutions. The Court of Justice of the European Union (CJEU) is the best-known EU institution and iconic for the development of European legislation. Luxembourg was a forerunner and a strong supporter of European political and economic integration. Robert Schumann, the famous Luxembourg citizen, stood at the cradle of European unity. The theme of this year’s IALL Conference was “the law in Luxembourg where local traditions meet European and international innovation”. On Sunday 30 September the program started with a pre-conference workshop on robots in libraries.

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News and events Concert To End All Wars, Vredespaleis en Doorn, 10 en 11 november 2018

In een uniek concert bundelen het Montiverdi Kamerkoor Utrecht en de Konrad Koselleck Big Band hun krachten om het einde van de Eerste Wereldoorlog te herdenken. Indringende koormuziek uit die tijd van componisten als Elgar en Ravel ontmoet de vroegere Jazzbandmuziek, nieuwe composities wisselen af met oorlogsklassiekers.
Concert to End All Wars

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A World Free of Nuclear Weapons

With it’s recent decision to honour the International Campaign to Abolish Nuclear Weapons, the Nobel Committee has sent a powerful message of concern that should be attached to nuclear weapons. It comes at a moment when North Korea is actively developing its nuclear programme, the fate of the Iran nuclear deal is in the balance, and the United States and Russia are both seeking to modernise their nuclear forces. ICAN campaigned for the drafting of an entirely new disarmament agreement – the Treaty on the Prohibition of Nuclear Weapons – that was opened for signature at the United Nations in July this year. We have created a Library special on nuclear disarmament in order to provide you easy access to our collection.

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Kosovo Specialist Chambers & Specialist Prosecutor’s Office

The ‘Kosovo Specialist Chambers & Specialist Prosecutor’s Office’ are tasked with the prosecution of individuals for crimes against humanity, war crimes and other crimes under Kosovo law which occurred between 1 January 1998 and 31 December 2000 in Kosovo.

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Peace Palace Library showcase

  • 529 G 16

  • 536 C 23

  • 536 C 1

  • 529 G 18

  • 534 C 2

  • 526 B 31

You can find the showcase in our Reading Room.