Holding Institutions
- United States Holocaust Memorial Museum149
- Rossiĭskiĭ gosudarstvennyĭ voennyĭ arkhiv52
- Archiwum Akt Nowych43
- Eidgenössische Technische Hochschule Zürich. Archiv für Zeitgeschichte - Archivleitung21
- Arkhiyon ha-merkazi le-toldot ha-ʻam ha-Yehudi20
- Asociaţia Culturală Minerva15
- Yiṿo in Argenṭine15
- Żydowski Instytut Historyczny im. Emanuela Ringelbluma15
- Shomer ha-tsaʻir (Organization : Israel). Merkaz tiʻud ṿa-ḥeḳer14
- Instytut Pamięci Narodowej-Komisja Ścigania Zbrodni przeciwko Narodowi Polskiemu9
- Mémorial de la Shoah, Centre de Documentation Juive Contemporaine8
- United Nations Archives and Records Management Section8
- Archiwum Państwowe w Warszawie5
- University of Sydney. Archive of Australian Judaica - Fisher Library5
- World Zionist Organization. Central Zionist Archives5
- Yivo Institute for Jewish Research5
- Archives nationales (France)4
- Archiwum Państwowe w Kielcach4
- Bundesarchiv (Germany)4
- Center for the Studies of History and Culture of East European Jewry (Judaica Center) of the National University of Kyiv-Mohyla Academy in Kyiv, Ukraine4