- Army Pictorial Service, 1956: Operation Mercy
- President's Special Message to the Congress on Immigration Matters, January 31, 1957
- President's Statement on the Termination of the Emergency Program for Hungarian Refugees, December 28, 1957
- US Congress, 1958: Status of the Hungarian Refugee Program
- Guy E. Coriden, CIA: "Report on Hungarian Refugees" Studies in Intelligence 2, no. 1 (Winter 1958): 85-93Studies in IntelligenceGuy E. Coriden, CIA: "Report on Hungarian Refugees" Studies in Intelligence 2, no. 1 (Winter 1958): 85-93
- The 1956 Digital Archive of the Open Society Archive, Budapest (Transcripts of the Columbia Oral History Project)
- Hungarian Jewish Refugee Cards in the Joint Distribution Committee Names Index
