Holding Institutions
- United States Holocaust Memorial Museum803
- National Archives (Great Britain)11
- Instytut Polski i Muzeum im. Gen. Sikorskiego w Londynie10
- World Zionist Organization. Central Zionist Archives9
- Arkhiyon ha-merkazi le-toldot ha-ʻam ha-Yehudi6
- American Jewish Archives4
- University of Sydney. Archive of Australian Judaica - Fisher Library4
- Żydowski Instytut Historyczny im. Emanuela Ringelbluma4
- International Committee of the Red Cross3
- United Nations Archives and Records Management Section3
- Archives nationales (France)2
- Centre des Archives Diplomatiques de Nantes (France)2
- Greece. Hypourgeio Exōterikōn2
- Musée de la Résistance Nationale à Champigny2
- Robert F. Wagner Labor Archives2
- Rossiĭskiĭ gosudarstvennyĭ arkhiv literatury i iskusstva2
- United States. National Archives and Records Administration2
- Yivo Institute for Jewish Research2
- Alliance Israélite Universelle, Comite d'Anvers1
- American Friends Service Committee1