* Njong River* Men in a boat on the river Nyong Ajouter au presse-papier BA 2015/1575 Dossier zwischen 1909 und 1914 Fait partie de German Historical Museum Foundation In: German Historical Museum Foundation Koch, Carl
Five men in a dugout canoe at the "Dongos rapids" on the river Ngoko Ajouter au presse-papier BA 2015/1578 Dossier 1909 (Aufnahme) Fait partie de German Historical Museum Foundation In: German Historical Museum Foundation Koch, Carl
Missanga women on Dscha (former Cameroon)* Missanga women on a canoe on the river Dja Ajouter au presse-papier PK 2015/1659 Dossier zwischen 04.11.1911 und 1913 Fait partie de German Historical Museum Foundation In: German Historical Museum Foundation Koch, Carl
