Boerschmann, Ernst
Grünwedel, Albert
Collier, V. W. F.
Futterer, Karl
Distel, Ludwig
Hooker, Joseph Dalton
Filchner, Wilhelm
Artamof, Piotre
Oliphant, Laurence
Schiefner, Franz Anton
Wegener, Georg
Cohn-Wiener, Ernst
Workman, Fanny Bullock und William Hunter