African man in front of a hut at the "Mannsquelle" at Kamerunberg Ajouter au presse-papier BA 2015/1590 Dossier zwischen 1909 und 1914 Fait partie de German Historical Museum Foundation In: German Historical Museum Foundation Koch, Carl
Elevation partly overgrown with trees Ajouter au presse-papier BA 2015/1708 Dossier zwischen 1909 und 1914 Fait partie de German Historical Museum Foundation In: German Historical Museum Foundation Koch, Carl
Mountaineer with African porters at the Duchess Elisabeth Hut during the ascent of Mount Kamerunberg Ajouter au presse-papier BA 2015/1619 Dossier 1909 (Aufnahme) Fait partie de German Historical Museum Foundation In: German Historical Museum Foundation Koch, Carl
View of the "New Crater" of the K a m e r u n mountain Ajouter au presse-papier PK 2015/1648 Dossier 1909 Fait partie de German Historical Museum Foundation In: German Historical Museum Foundation Koch, Carl