Holding Institutions
- United States Holocaust Memorial Museum460
- World Zionist Organization. Central Zionist Archives4
- Archives nationales (France)2
- Eidgenössische Technische Hochschule Zürich. Archiv für Zeitgeschichte - Archivleitung2
- American Jewish Archives1
- Anna Gustavsson1
- Archives du Comite International de la Croix-Rouge1
- Argentina. Ministerio de Relaciones Exteriores y Culto.1
- Arkhiyon ha-merkazi le-toldot ha-ʻam ha-Yehudi1
- Bibliothèque de Documentation International Contemporaine1
- Canadian War Museum1
- Centre des Archives Diplomatiques de Nantes (France)1
- Jüdisches Museum Frankfurt am Main1
- Makhon le-ḥeḳer tenuʻat ha-ʻavodah ʻa. sh. Pinḥas Lavon1
- Mr. Georges Neu1
- Mr. Willi Seitz1
- National Archives of Ireland1
- The Library of the Religious Society of Friends in Britain1
- Yivo Institute for Jewish Research1