Holding Institutions
- United States Holocaust Memorial Museum540
- Rossiĭskiĭ gosudarstvennyĭ voennyĭ arkhiv37
- T︠S︡entralen dŭrzhaven arkhiv (Bulgaria)14
- Gosudarstvennyĭ arkhiv Rossiĭskoĭ Federat︠s︡ii8
- Żydowski Instytut Historyczny im. Emanuela Ringelbluma8
- Arkhiyon ha-merkazi le-toldot ha-ʻam ha-Yehudi6
- Lietuvos centrinis valstybės archyvas6
- Center for the Studies of History and Culture of East European Jewry (Judaica Center) of the National University of Kyiv-Mohyla Academy in Kyiv, Ukraine5
- Bundesarchiv (Germany)4
- Instytut Polski i Muzeum im. Gen. Sikorskiego w Londynie4
- National Archives (Great Britain)4
- Archives générales du Royaume (Belgium)3
- Archiwum Państwowe w Łodzi3
- Musée de la Résistance Nationale à Champigny3
- Mémorial de la Shoah, Centre de Documentation Juive Contemporaine3
- Národní archiv v Praze3
- World Zionist Organization. Central Zionist Archives3
- American Jewish Archives2
- Centre des Archives Diplomatiques de Nantes (France)2
- Derz︠h︡avnyĭ arkhiv Ivano-Frankivsʹkoï oblasti2