Cold War International History Project
(www.wilsoncenter.org/index.cfm?topic_id=1409&fuseaction=topics.home)

The National Security Archive
(www.gwu.edu/~nsarchiv/)

National Archives and Records Administration (U.S. Archives)
(www.archives.gov/)

The National Archives (U.K Archives)
(www.nationalarchives.gov.uk/)

Historical Archives of the European Union
(www.iue.it/ECArchives/EN/)

FRUS (US diplomatic documents online)
(http://www.state.gov/r/pa/ho/frus/)

Swiss Diplomatic Documents online
(http://www.dodis.ch/e/home.asp)

The Norwegian Nobel Institute, Oslo
(http://nobelpeaceprize.org/)

Parallel History Project, Zurich
(http://www.php.isn.ethz.ch/)

Archives du ministère des Affaires étrangères, Paris
(http://www.diplomatie.gouv.fr/fr/ministere_817/archives-patrimoine_3512/colonne-droite_5491/salles-lecture_11548/paris_22488.html)

Politisches Archiv des Auswärtigen Amtes, Berlin
(http://www.auswaertiges-amt.de/diplo/de/AAmt/PolitischesArchiv/Uebersicht.html)

Archives made easy (online guide to archives around the globe)
(http://www.archivesmadeeasy.org/)