Estate:; diary entries from the years 1912-1914, 1918, 1919, 1926-1927 1 issue 1930; The Gospel of Mark in Oshikuanjama, chapters 1 and 2 (beginning) and eight short stories from the Mission, issue, ca. 1903; Mission and Colonization, 2 issues, 1905; Das Ovamboland, issue, o. J.; review of 20 years of mission work under d. Ovambo, c. 1910; sermons and reports about Ovamboland, c. 1910; Southwest Africa - country and people, c. 1910; pictures from the mission work in Ovamboland, c. 1910; about faith and superstition of Ovambo and others.., o. J.;

• Owambo sheet and overview of the entire protectorate* Author/photographer: Paul Sprigade; Max Moisel