Contains among other things: Map of D e u t s c h - S ü d w e s t a f r i k a with drawings of the most important tribal areas, military and mission stations. M.: 1:3 000 000. 1892

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: Map of Deutsch-Südwestafrika with drawing of the new protectorate. M.: 1:2 500 000. 1891 Map of D e u t s c h - S ü d w e s t a f r i k a with drawings of the individual protectorates as well as the military and mission stations. M.: 1:3 000 000. 1892

Conference minutes; circulars; lists of participants and invitations; card by Niederl. New Guinea with mission stations, 1:5,000,000, 1930; De Internationale Zendingsraad, by Baron E. von Boetzelaer van Dubeldam, 24 p., Dr., 1932; Lunteren, No. 5, 1932; Correspondence on the establishment of the e. Mission Museum in Zeist Castle, 1933; Statistical data on the RMG Missionange members currently and formerly active in Dutch India, 1948