- Persits, Mark Mendelevich1
- Peterkiewicz, Jerzy1
- Petry, Ludwig1
- Phelps-Fetherston, Iain1
- Ploss, Sidney I.1
- Poland. Główna Komisja Badania Zbrodni Hitlerowskich w Polsce1
- Preobrazhenskii, E. A.1
- Purcell, Victor1
- Pye, Lucian W.1
- Rabinovich, Solomon1
- Randall, Francis B.1
- Reuther, Helmut1
- Richards, David John1
- Richman, Barry M.1
- Rudnicki, Jan1
- Salisbury, Harrison E.1
- Samsonov, Aleksandr Mikhailovich1
- Sargsyan, E. Gh1
- Schapiro, Leonard Bertram1
- Schewe, Heinz1