- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)95
- Héderváry, Claire de3
- Kemény, István2
- Łopiński, Maciej2
- American Trade Union Delegation to the Soviet Union1
- Anstey, Edgar1
- Belc, Alexandru1
- Bennigsen, Alexandre1
- Blank, Manfred1
- Blaskovits, János1
- Brown, Timothy Scott1
- Bugár, Jánosné1
- Caffé, Eliane1
- Cattin, Antoine1
- Chalidze, Valerii1
- Cheung, Tammy1
- Chombart de Lauwe, Paul Henry1
- Connor, Walter1
- Conquest, Robert1
- Csákó, Mihály1