Holding Institutions
- United States Holocaust Memorial Museum177
- Instytut Polski i Muzeum im. Gen. Sikorskiego w Londynie24
- United Nations Archives and Records Management Section9
- National Archives (Great Britain)8
- United States. National Archives and Records Administration8
- Yivo Institute for Jewish Research5
- Rosensaft, The Honorable Hadassah4
- Rossiĭskiĭ gosudarstvennyĭ voennyĭ arkhiv4
- International Committee of the Red Cross3
- World Zionist Organization. Central Zionist Archives3
- Żydowski Instytut Historyczny im. Emanuela Ringelbluma3
- American Jewish Joint Distribution Committee2
- Centre des Archives Diplomatiques de Nantes (France)2
- Hella Bailin2
- Instytut Pamięci Narodowej-Komisja Ścigania Zbrodni przeciwko Narodowi Polskiemu2
- Makhon le-ḥeḳer tenuʻat ha-ʻavodah ʻa. sh. Pinḥas Lavon2
- Mr. Jim Sanders2
- Mémorial de la Shoah, Centre de Documentation Juive Contemporaine2
- American Friends Service Committee1
- American Jewish Archives1