Holding Institutions
- United States Holocaust Memorial Museum19
- United Nations Archives and Records Management Section17
- American Jewish Joint Distribution Committee7
- Arkhiyon ha-merkazi le-toldot ha-ʻam ha-Yehudi7
- Żydowski Instytut Historyczny im. Emanuela Ringelbluma6
- Arhivele Naţionale ale României4
- Yivo Institute for Jewish Research3
- Archiwum Państwowe w Kielcach2
- Mémorial de la Shoah, Centre de Documentation Juive Contemporaine2
- World Zionist Organization. Central Zionist Archives2
- American Friends Service Committee1
- Archiv Josef Fišera1
- Archives nationales (France)1
- Archiwum Akt Nowych1
- Biblioteka Uniwersytetu Jagiellońskiego.1
- Dŭrzhaven arkhiv--Plovdiv1
- Eidgenössische Technische Hochschule Zürich. Archiv für Zeitgeschichte - Archivleitung1
- Genika Archeia tou Kratous. Archeia Nomou Magnisias1
- Hoover Institution Archives1
- International Committee of the Red Cross1