Kuczynski, Robert René (1876-1947)(2)
African Research Survey (London)(1)
Hailey, William Malcolm Hailey(1)
Institut colonial international(1)
International Institute of African Languages and Cultures (1926-)(1)
Kuczynski, Alice (1879-1943) [vermutlich](1)
Kuczynski, Emmy (1875-1941)(1)