- Boyd, R. G.1
- Brehm, Jack Williams1
- Broniewski, Władysław1
- Brzezinski, Zbigniew1
- Carlisle, Olga Andreyev1
- Chamberlin, William Henry1
- Chertkov, Aleksei Borisovich1
- Ciołkosz, Adam1
- Clubb, Oliver E.1
- Cressey, George Babcock1
- Czapski, Józef1
- Czerniawski, Adam,1
- Dallin, Alexander1
- Deakin, Frederick William1
- Delaney, Robert Finley1
- Delmer, Sefton1
- Domenach, Jean Marie1
- Dru, Jean1
- Erenburg, Il'ia1
- Erickson, John1