- Conquest, Robert7
- Solzhenitsyn, Aleksandr Isaevich4
- Sakharov, Andrei3
- Brzezinski, Zbigniew2
- Conference on the Russian Revolution2
- Ello, Paul2
- Filla, István2
- Garaudy, Roger2
- Horecky, Paul Louis2
- Kołakowski, Leszek2
- Laqueur, Walter2
- Lewin, Moshe2
- Marchenko, Anatolii2
- Marushkin, B. I.2
- Miłosz, Czesław2
- Nove, Alec2
- Reve, Karel van het2
- Rühle, Jürgen2
- Ten Boom, Corrie2
- Tigrid, Pavel2