Contains among other things: Map of the Tanganyika Territory. M: 1:2 000 000. o.J.

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: Map of German South West Africa. M.: 1:2 000 000. 1894.

Contains among other things: First census in Samoa from 15 Aug - 30 Sep 1900 Map of Upolu and Savaii (o.M.) with registered itineraries, (o.D.) Leo Woerl, Samoa. Country and people. Leipzig 1901

Contains among other things: Disarmament of the local population Establishment of a station in Ruk-Attoll Born, Some remarks about music, poetry and dance of the Yaplente, 1903 Born, Some observations of ethnological nature about the Oleai Islands (o.D.) Map of Palau, m.: 1:300 000 with registered shipping lines, trade and mission stations (o.D.)

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.