Contains among other things: Map to the report of the Obermedizinalrat Prof. Dr. Nocht on his journey through D e u t s c h - O s t a f r i k a and British East Africa, 1911; sketch of the occurrence of sleeping sickness in the district of Ssongea, 1912

Contains among other things: Map of Belgian Congo, M.: 1:8 000 000, 1910 Sketch of the spread of sleeping sickness in Uganda, 1910/11

Contains among other things: Activity of the Bethelmission Steudel, Tsetse flies and sleeping sickness in the former D e u t s c h - O s t a f r i k a, in: Übersee- und Kolonialzeitung, o.O. o.D. Map of D e u t s c h - O s t a f r i k a, M.: 1:3 000 000. o.J.

Contains among other things: Map of the deforestation area at Lake Victoria (containment of sleeping sickness), 1909