Holding Institutions
- United States. National Archives and Records Administration. Motion Picture Reference18
- Bryan, Sam13
- Francisca Verdoner Kan12
- Otto Verdoner12
- Yoka Verdoner12
- Dr. Peter Schur10
- John (János) Schiffer10
- Bundesarchiv (Germany). Filmarchiv9
- Hanna Lieberman-Levi9
- Ralph Liebner7
- Ms. Betsy Klein6
- Professor John Otto Kessler6
- Robert F. Kan6
- Imperial War Museums5
- Jaroslav Kilian4
- Mark Isenberg4
- Mr. Menachem Shapiro4
- Central State Film and Photo Archive of Ukraine3
- Dave Coseo3
- Dr. James Vogel3