Author
Daniel, Hermann Adalbert
16
Delitsch, Otto
15
Buschmann, Johann Carl Ed
10
Humboldt, Alexander ¬von
10
Grube, August W. ¬
8
Schneider, K. F. Robert
5
Andree, Richard
4
Berger, Ernst Hugo
4
Löwenberg, Julius
3
Peschel, Oscar
3
Santarem, Manuel Francisco ¬de
3
Danckelman, Alexander ¬von
2
Scobel, Albert
2
Albertinus, Aegidius
1
Andree, Richard 1835-1912
1
Andree, Richard, 1835-1912
1
Bisaccioni, Maiolino
1
Botero, Giovanni
1
Credner, Rudolf
1
Danckelman, Alexander <<von>>, 1855-1919
1
Danckelman, Alexander von 1855-1919
1
Katib Çelebi
1
Kretschmer, Konrad
1
Linda, Lucas ¬de
1
Philippson, Alfred 01.01.1864-28.03.1953
1
Ratzel, Friedrich
1
Ritter, Carl
1
Royal Geographical Society (Great Britain)
1
Saint-Martin, Vivien ¬de
1
Ule, Willi
1
Walther, Friedrich Wilhelm
1
İbrahim Müteferrika
1