• description: The picture shows the inside of a jungle. One recognizes a path, surrounded by plants, which leads to a very wide and tall tree.* Photography

Six letters from Dar-es-Salaam, 1895-1896; "A "Eben-Ezer of the Lutindi lunatic asylum in western Usambara, history of Lutindi for the 25th anniversary recorded by Wilhelm Bokermann, 34 p., ms., 1929; letters of thanks Ronicke to donors of the Nazareth Missionary League; death announcement for Friedhelm Bokermann, died 1944; correspondence with Wilhelm Bokermann, 1929-1946

• description: It seems like standing on a high hill looking down into a valley. One recognizes fields and houses * Photography

Contains among other things: Coffee market in the United Malay States Coffee exports from Usambara