Sponsel, Jean Loius
Jaeger, Fritz
Koldewey, Robert
Marloth, Rudolf
Verne, Jules
Guhl, Ernst / Koner, Wilhelm
Herrmann Halleur
Pfizmaier, August
Bartlett, William Henry
Adam, Paul
Schnell, P.
Radde, Gustav / Koenig, E.
Meyer, Hans Heinrich Josef
Salgari, Emilio
