Holding Institutions
- Eesti Rahvusarhiiv1
- Greece. Hypourgeio Exōterikōn1
- Israēlitikē Koinotēta Volou1
- Massuah Institute for Holocaust Studies1
- Nat︠s︡ionalʹna istorychna biblioteka Ukraïny1
- Slovenský národný archív1
- T︠S︡entralʹnyĭ gosudarstvennyĭ arkhiv Sankt-Peterburga1
- United States Holocaust Memorial Museum - Curatorial Affairs Department1
- Université libre de Bruxelles. Institut d'étude du judaïsme1
- Vilniaus Universitetas. Biblioteka1
- World ORT1
- World Zionist Organization. Central Zionist Archives1
- Yivo Institute for Jewish Research1