Coast with warships off D e u t s c h - O s t a f r i k a Add to clipboard BA 2011/63 File zwischen 1913 und 1918 Part of German Historical Museum Foundation Stereoglasdia * In: German Historical Museum Foundation
Houses of European settlers on the river Ngoko Add to clipboard BA 2015/1587 File zwischen 1909 und 1914 (Aufnahme) Part of German Historical Museum Foundation In: German Historical Museum Foundation Koch, Carl
Landscape with lake and city panorama in German East Africa Add to clipboard BA 2011/52 File zwischen 1913 und 1918 Part of German Historical Museum Foundation Stereoglasdia * In: German Historical Museum Foundation
Ships near Dar es Salaam Add to clipboard BA 2011/85 File zwischen 1913 und 1918 Part of German Historical Museum Foundation In: German Historical Museum Foundation
Ticket for the employee of the company South Cameroon Carl Koch for the trip from Antwerp to Matadi in the Congo on the steamer "Élisabethville" (in French language)* Compagnie Belge Maritime du Congo / Souche de Contrôle Add to clipboard Do 2015/121 File 02.04.1913 Part of German Historical Museum Foundation In: German Historical Museum Foundation Compagnie Maritime Belge