Holding Institutions
- John (János) Schiffer19
- National Film Institute Hungary4
- Peter J. Veres4
- Arthur Schleifer Jr.3
- United States. National Archives and Records Administration. Motion Picture Reference3
- Dr. James Vogel2
- Museum of Jewish Heritage2
- Alice Weston1
- Bernard Klein1
- Dr. Katalin Pető1
- Eidgenössische Technische Hochschule Zürich. Archiv für Zeitgeschichte - Archivleitung1
- Emery Klein1
- Library of Congress - Motion Picture, Broadcasting and Recorded Sound Division (MBRS)1
- Metro Theatre Center Foundation1
- NORTH EAST FILM ARCHIVE1
- Paul Gidaly1
- Russian State Documentary Film and Photo Archive (Krasnogorsk)1
- Susanne Jacoby1