- Novitskii, V. D.1
- Okunev, N. P.1
- Orleanskii, Nikolai Mikhailovich1
- Papkova, Irina1
- Pares, Bernard1
- Pasternak, Boris Leonidovich1
- Pavlov, D. V.1
- Persits, Mark Mendelevich1
- Pethybridge, Roger William1
- Platonov, S. F.1
- Pliukhanov, B. V.1
- Poliakov, I. A.1
- Qarahi, Muhammad Tahir1
- Rabinowitch, Alexander1
- Riasanovsky, Nicholas Valentine1
- Robinson, Geroid Tanquary1
- Rozanov, Mikh1
- Rubenstein, Richard E.1
- Ruud, Charles A.1
- Salisbury, Harrison E.1