Sketch of the plantation areas in the district Victoria at the Kamerun mountains signed by P. Preuss - Berlin 1892 Zur Zwischenablage hinzufügen Geheimes Staatsarchiv Preußischer Kulturbesitz, XI. HA, AKS, E Nr. 51294 Akt(e) 1892 Teil vonSecret State Archive of Prussian Cultural Heritage (Archivtektonik) Colour print; 70 x 51 cm; 1:100000; In: Map collections of the Secret State Archives >> General map collection (inventory)
