Académie de Besançon (1808-1896)(2)
Chamisso, Adelbert von (1781-1838)(2)
Kuczynski, Robert René (1876-1947)(2)
Staël, Madame de (1766-1817)(2)
African Research Survey (London)(1)
Association Internationale du Congo(1)
Bertola de' Giorgi, Aurelio(1)
Großbritannien. Commission on Population(1)
Hailey, William Malcolm Hailey(1)
Institut colonial international(1)
International Institute of African Languages and Cultures (1926-)(1)