Holding Institutions
- Bryan, Sam148
- Library of Congress - Motion Picture, Broadcasting and Recorded Sound Division (MBRS)61
- United States. National Archives and Records Administration. Motion Picture Reference25
- Mr. Peter Gessner21
- Mark Isenberg13
- Mr. Phillip R. Sloan8
- Ms. Katherine Tillman8
- John (János) Schiffer7
- Professor John Otto Kessler6
- Bundesarchiv (Germany). Filmarchiv5
- Eidgenössische Technische Hochschule Zürich. Archiv für Zeitgeschichte - Archivleitung5
- Getty Images5
- Österreichisches Filmmuseum5
- Ludwig Boltzmann Institute for Digital History4
- Marie Brandes Hammerling4
- Russian State Documentary Film and Photo Archive (Krasnogorsk)4
- de Groot, Mr. Louis4
- Chronos-Media GmbH3
- Gyorgy Antos3
- Thaxton Green Studios, Inc.3