- Bogdanov, B. V. (Bronislav Vasilʹevich) (2)
- Institut filosofii (Akademii︠a︡ nauk SSSR) (2)
- Iovchuk, Mikhail Trifonovich, 1908- (2)
- Moscow. Akademii︠a︡ obshchestvennykh nauk (2)
- Narskiĭ, I. S. (Igorʹ Sergeevich), 1920- (2)
- Archibald, W. Peter (William Peter), 1943- (1)
- Arthur, C. J. (Christopher John), 1940- (1)
- Bologh, Roslyn Wallach (1)
- Drost, Harry (1)
- Erckenbrecht, Ulrich (1)
- Gentile, Giovanni, 1875-1944 (1)
- Gould, Carol C. (1)
- Hoeven, Johan van der (1)
- Jaeck, Hans-Peter (1)
- Kain, Philip J., 1943- (1)
- Kuzʹmin, Vsevolod Petrovich (1)
- Labica, Georges (1)
- Love, Nancy Sue, 1954- (1)
- Löwenstein, Julius I. (1)
- Mah, Harold (1)
- Plamenatz, John Petrov, 1912-1975 (1)
- Remmling, Gunter W. (1)
- Ryle, Martin (1)
- Singer, Peter, 1946- (1)
- Soper, Kate (1)
- Valadier, Paul (1)
- Wallimann, Isidor, 1944- (1)
- Zelený, Jindřich, 1922- (1)