Holding Institutions
- United States Holocaust Memorial Museum34
- 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
- Instytut Polski i Muzeum im. Gen. Sikorskiego w Londynie4
- Gosudarstvennyĭ arkhiv Rossiĭskoĭ Federat︠s︡ii3
- Arkhiyon ha-merkazi le-toldot ha-ʻam ha-Yehudi2
- Mémorial de la Shoah, Centre de Documentation Juive Contemporaine2
- National Archives (Great Britain)2
- Rossiĭskiĭ gosudarstvennyĭ arkhiv literatury i iskusstva2
- Rossiĭskiĭ gosudarstvennyĭ voennyĭ arkhiv2
- T︠S︡entralʹnyĭ gosudarstvennyĭ arkhiv Sankt-Peterburga2
- Archiwum Akt Nowych1
- Archiwum Państwowe w Częstochowie1
- Argentina. Ministerio de Relaciones Exteriores y Culto.1
- Central Archives of the Russian Federal Security Services1
- Gosudarstvennyĭ arkhiv Grodnenskoĭ oblasti1
- Gosudarstvennyĭ arkhiv Moglewskoĭ oblasti1
- Gosudarstvennyĭ arkhiv Orlovskoĭ oblasti1
- Gosudarstvennyĭ arkhiv Penzenskoĭ oblasti1
- Gosudarstvennyĭ arkhiv Smolenskoĭ oblasti1
- Gosudarstvennyĭ istoricheskiĭ arkhiv Bri︠a︡nskoĭ oblasti1