- Miliukov, P. N.2
- Pipes, Richard2
- Service, Robert2
- Seton-Watson, Hugh2
- Abraham, Richard1
- Averbukh, Mark1
- Berdiaev, Nikolai1
- Brackman, Roman1
- Browder, Robert Paul1
- Chamberlain, Lesley1
- Engel, Barbara Alpern1
- Freeborn, Richard1
- Galili y Garcia, Ziva1
- Gershenzon, M. O.1
- Katkov, George1
- Kerensky, Aleksandr Fyodorovich1
- Kirk, Lydia1
- Koestler, Arthur1
- Krasnov, P. N.1
- Križanić, Juraj1