Boshart, August
Resener, Hans
Heichen, Paul Hermann
Galton, Sir Francis
Heinersdorff, Carl
Barth, Hermann von
Johnston, Harry Hamilton
Stanley, Henry Morton
Savoyen, Ludwig Amadeus von
Baumann, Oscar
Buchta, Richard
Dinter, Karl
Hartung, Georg
Francois, Curt Karl Bruno von
Farini, Guillermo Antonio