- Radio Free Europe/Radio Liberty Research Institute (RFE/RL Research Institute)82
- Cohn-Bendit, Daniel2
- Conference on the Russian Revolution2
- Kostomarov, Pavel2
- Aleksandr, Archimandrite1
- Amad, Paula1
- Attenborough, David1
- Barata, Kimberly1
- Beizer, M.1
- Bochenski, Joseph M.1
- Broz, Svetlana1
- Burdzhalov, E. N.1
- Butchins, Richard1
- Bőle, Kornél1
- Casals-Roma, David1
- Chiranjib, Paul1
- Ciano, Galeazzo1
- Crécy, Hélène de1
- Cuoma, Alessio1
- Damolin, Mario1