Barrington, George
Forrest, Thomas
Wegener, Georg
Sarg, Francis Carl Anton
Eylmann, Erhard
Krämer, Augustin
Hager, Carl
Moresby, John
Christian, Frederick William
Lorentz, Hendrikus Albertus
Thilenius, Georg
Landtman, Gunnar
Speiser, Felix
Thurnwald, Richard
Wolf / Strand / Heyden / Boettger
Wolf, Eugen
Hooker, Joseph Dalton
Zuchold, Ernst Amandus
Nevermann, Hans