Holding Institutions
- Bet lohame ha-geta'ot1
- Biblioteca Nacional (Uruguay)1
- Bibliothèque nationale de France1
- Bodleian Library1
- British Pathe1
- Bruce Howard1
- Bundesarchiv (Germany). Abteilung Potsdam1
- Bundesarchiv (Germany). Außenstelle Ludwigsburg1
- Canadian War Museum1
- Carmelo Catania1
- Case Western Reserve Historical Society1
- Center for the Preservation of Historical Documentary Collections (formerly the Osobyi Archive) Moscow1
- Centro di Documentazione Ebraica Contemporanea1
- Comunidad Israelita Húngara del Uruguay1
- Comunidad Israelita del Uruguay Kehilá Ashkenazí1
- Comunidade Israelita (Porto, Portugal)1
- Comunità Ebraica di Venezia1
- Congrégation de Notre-Dame de Sion, Archives du monastère (frères et prêtres), Paris1
- Consiliul Național pentru Studierea Arhivelor Securității (Romania)1
- Consistoire Central Israélite de Belgique1