1895-1899 in Berseba, Gibeon; Letters, reports, accusations and justifications, 1891 1896-1900; copy of the Proclamation of the Majors Leutwein after the Peace Agreement with Captain Hendrik Witbooi, Nauwkluft, 16.09.1894; On the ruins of Gibeon, d. Sitz d. Hottentotten chief Hendrik Witbooi, report by Friedrich Wilhelm Schroeder, 1896; Paul Albath, report on the e. mediation attempt between Friedrich Wilhelm Schroeder and von Burgsdorff, district governor, 1897; circular of deputation to d. Conference of Warmbad, 1898; contents of the files of Burgsdorff/Friedrich Wilhelm Schroeder for insult, 1898; Major Leutwein to inspector for dismissal of Friedrich Wilhelm Schroeder, 1898; Hendrik Witbooi jun. to RMG, asks Friedrich Wilhelm Schroeders Bleiben, 1898; Paul Albath, Report on Friedrich Wilhelm Schroeders Behavior, 1899; Circular of Deputation to the Communities in Klein-Namaland: Steinkopf, Concordia & Kommaggas, 1899; Witness Invitation for Inspector Eduard Wilhelm Kriele in the Schroeder/ Schroeder Trial, 1910;

Station reports, cover letters, circulars; Liturgy on Sundays and holidays (in Dutch), 1876; Petition (copy) by Jan Jonker African to the English Governor of Windhoek, reply by the English Office, 1880; Conference letter to Captain Kamaharero because of his advance to Windhoek, 1880; Report by Hermann Carl Ludwig Hegner on "Sermon Journey to Windhoek". Veldschoendragers" (Hawoben), 1884; Presentation by Tobias Fenchel on private confession before the Lord's Supper, 1884; Concepts of Deputation's reply to the conference, 1884 1885

Reply by the deputation; Carl Ritter to Friedrich Eich for famine and food supply, 1896; Memorandum by Richard Möller and Otto Simon on the state of health of Friedrich Eich Namamission, 31 p., hs., 1902; Answer of the other missionaries to this memorandum, 28 p. hs., 1902; Short reply by Otto Simon and Richard Möller, 1902

Excerpts on international psychology, in particular on the history of asylum law and Jewish law as well as on various ethnological topics. Excerpted publications in detail:1.) Hellwig: The Right of Asylum of Indigenous Peoples. Berlin: R. v. Decker, 1903 [p. 1-7];2.) Hellwig: The Jewish Free Cities in Ethnological Lighting, in: Globus 87 (1905), p. 213-216 [p. 8];3.) Passarge: The Bushmen of the Kalahari. Berlin: Reimer, 1907 [p. 9-13];4.) Schultze: From Namaland and Kalahari [...]. Jena: Gustav Fischer, 1907 [p. 14-16];5.) Martin: The inland tribes of the Malay Peninsula [...]. Jena: Fischer, 1905 [p. 18-30];6.) Unknown edition of Schweinfurth: In the heart of Africa [p. 31];7.) Meyer: History of antiquity. Vol. 1, half 1: Introduction. Elements of anthropology. [2nd edition Stuttgart: Cotta, 1907] [p. 32-34];8.) Cunow: The Social Constitution of the Inca Empire: an Investigation of Ancient Peruvian Agrarian Communism. Stuttgart: Dietz, 1896 [p. 35-38];9.) Hitzig: Die Bedeutung des altgriechischen Rechts für die vergleichende Rechtswissenschaft, in: Zeitschrift für vergleichende Rechtswissenschaft 19 (1906), p. 1-28 [p. 40-41].parts of the records are used in later works of Wundts, possibly also in:Wilhelm Wundt: Völkerpsychologie. A study of the developmental laws of language, myth and custom. Volume 9: Law. Leipzig: Kröner, 1918.

Notes and excerpts on ethnopsychology, especially on nature myth, religious psychology, ethnology and similar content:1.) short excerpts, notes and literature lists on various topics, including Jesus, the Ancient Orient and religious psychology; especially essays from "Globus", "Anthropos" and "Zeitschrift für Ethnologie" [p. 1-7, 17-22];2.) Excerpts and notes on the representation of gods by Apollodor and Ovid [p. 9-16];3.) Excerpt from Steinmetz: Classification des types sociaux et catalogue des peuples, in: L'année sociologique 3 (1900), p. 43-147 [p. 24-25];4.) Excerpt from Schultze: From Namaland and Kalahari [...]. Jena: Gustav Fischer, 1907 [p. 26-33];5.) Excerpt from Martin: The inland tribes of the Malay Peninsula [...]. Jena: Fischer, 1905 [p. 34-63];6.) Excerpt from Stuhlmann: With Emin Pasha into the heart of Africa. Berlin: Reimer, 1894 [p. 64-73];7.) Excerpt from Sarasin/Sarasin: Results of scientific research on Ceylon in the years 1884-1886. Volume 3: The Weddas of Ceylon and their surrounding peoples. Wiesbaden: Kreidel, 1887-1893: Parts of the records used in later works of Wundts, especially in: Wilhelm Wundt: Völkerpsychologie: eine Untersuchung der Entwicklungsgesetze von Sprache, Mythus und Sitte. Volume 2: Myth and Religion. Leipzig: Engelmann, 1905-1909.