Holding Institutions
- United States Holocaust Memorial Museum1,486
- United Nations Archives and Records Management Section23
- National Archives (Great Britain)15
- World Zionist Organization. Central Zionist Archives14
- Instytut Polski i Muzeum im. Gen. Sikorskiego w Londynie12
- Arkhiyon ha-merkazi le-toldot ha-ʻam ha-Yehudi10
- American Jewish Archives9
- Eidgenössische Technische Hochschule Zürich. Archiv für Zeitgeschichte - Archivleitung9
- Żydowski Instytut Historyczny im. Emanuela Ringelbluma9
- University of Sydney. Archive of Australian Judaica - Fisher Library8
- Yivo Institute for Jewish Research6
- American Jewish Joint Distribution Committee5
- Archivio Apostolico Vaticano5
- United States. National Archives and Records Administration5
- International Committee of the Red Cross4
- Shomer ha-tsaʻir (Organization : Israel). Merkaz tiʻud ṿa-ḥeḳer4
- Archives nationales (France)3
- Israel. Ganzakh ha-medinah3
- Yad ṿa-shem, rashut ha-zikaron la-Shoʼah ṿela-gevurah3
- Yiṿo in Argenṭine3