Holding Institutions
- United States Holocaust Memorial Museum1,395
- Instytut Polski i Muzeum im. Gen. Sikorskiego w Londynie14
- National Archives (Great Britain)14
- Arkhiyon ha-merkazi le-toldot ha-ʻam ha-Yehudi11
- World Zionist Organization. Central Zionist Archives11
- Eidgenössische Technische Hochschule Zürich. Archiv für Zeitgeschichte - Archivleitung9
- American Jewish Archives8
- Rossiĭskiĭ gosudarstvennyĭ voennyĭ arkhiv8
- Żydowski Instytut Historyczny im. Emanuela Ringelbluma7
- Archivio Apostolico Vaticano5
- University of Sydney. Archive of Australian Judaica - Fisher Library5
- Yivo Institute for Jewish Research5
- Archives nationales (France)4
- Archiwum Akt Nowych4
- Yiṿo in Argenṭine4
- Israel. Ganzakh ha-medinah3
- United States. National Archives and Records Administration3
- Yad ṿa-shem, rashut ha-zikaron la-Shoʼah ṿela-gevurah3
- American Jewish Joint Distribution Committee2
- Bundesarchiv (Germany)2