Correspondence; minutes of board meetings; Worries about Tungkun, leaflet to members and friends, 4 p., Dr., 1949; Carl Honsberg: Die äußere Mission, 11 p., ms., 1954; Mitteilungen, 1954; Dr. Kupfernagel: Lebenserinnerungen, enthalten in e. Schreiben an Dr. Brandenburger, 1956; Dr. Kupfernagel: Text on e. Mission Song, Dr., 1956; Dr. Kupfernagel: 50 years Rhine. Association for Medical Mission, Dr., 1957; News from the Medical Mission, No. 3, 1957
Rhenish Missionary SocietyPrinted advertising materials; reports; correspondence; obituary for the Dr. Kupfernagel, Dr., 1966; lists of members and donors; Dr. M. Thomsen: summary of the medical work on Nias 1934-1940, 1970; statutes, not published; promotional literature for DIFÄM, 1906
Rhenish Missionary SocietyCirculars; invitations and minutes of annual meetings; annual reports; correspondence; agreement of the RMG m. d. Tübinger Ärzteverein, 1923; minutes of the meeting of the Verband d. Verein f. ärztl. Mission, 1928; publications, 1900-1908, 1913 1928
Rhenish Missionary SocietyCorrespondence; Minutes of Board meetings; Annual reports; Guidelines on the relationship between the Board of Directors and the Supervisory Board Rhine. Verein f. ärztl. Mission zur RMG, 1935; Reichsschrifttumskammer: Official Announcement No. 88 about the recording of literary activities, 1938
Rhenish Missionary SocietyCorrespondence, mainly with Chairman Dr. Paul Kupfernagel; Help from Herford for Indonesia, report on Kupfernagel's work, S.-Dr., Herforder Kreisblatt, 1960; obituary for his wife Dorothea, née Fries, 1964; obituary f. Dr. Kupfernagel, 1965; curriculum vitae and cover letter, as well as correspondence due to recruitment difficulties, 1902-1904
Rhenish Missionary Society