- Dyulgerov, Georgi7
- Fic, Victor M.7
- Kemény, István7
- Kádár, János7
- Marosán, György7
- Marx, Karl7
- Nagy, Imre7
- Nicolaescu, Sergiu7
- Pastor, Peter7
- Philipp, Tibor7
- Pilʹniak, Boris7
- Plaat, Henri7
- Schapiro, Leonard Bertram7
- UPTIN7
- US Department of State7
- United States. Congress. House. Committee on Foreign Affairs. Subcommittee on Europe and the Middle East7
- Zsigmond, László7
- Aczél, Tamás6
- Amal'rik, Andrei6
- American Refugee Committee6