- Arnstam, Leo1
- Balogh, Eva S.1
- Barnet, Boris1
- Berdiaev, Nikolai1
- Brady, Robert A.1
- Budaváry, László1
- Bystrianskiĭ, V.1
- Capa, Robert1
- Carr, Edward Hallett1
- Caulaincourt, Armand-Augustin-Louis de1
- Communist International (Comintern)1
- Communist International. Congress1
- Cserépy, László1
- Dieterlen, H.1
- Dovzhenko, Alexander1
- Dzigan, Efim1
- Elton, Arthur1
- Ermler, Fridrikh1
- Forster, Jakab1
- Garratt, G. T.1