- American Trade Union Delegation to the Soviet Union1
- Brown, Timothy Scott1
- Connor, Walter1
- Conquest, Robert1
- Freeman, Joseph1
- Gordon, Manya1
- Kemény, István1
- Lipski, Jan Józef1
- Politzer, Patricia1
- Schwarz, Solomon M.1
- Smith, Andrew1
- Teague, Elizabeth1
- Thompson, E. P.1
- Woddis, Jack1
- Wynn, Charters1