1935-1965 in Swakopmund, Gobabis, Omaruru, Walvis Bay, from 1965 pastor of the German community Lüderitzbucht; correspondence with Walter Kuhles, from 1937 also with Ingeborg Kuhles, nee. Olpp, 1933-1969; curriculum vitae of Walter Kuhles, written in Gobabis, 1936; medical reports by the Kuhles family, 1956, 1965; death notice for Heinrich Kuhles (father), 1960; correspondence with the church's external office for Walter Kuhles' engagement in Africa, 1965-1966

1933-1962 in Swakopmund, Otjiwarongo, Gobabis, from 1962 parish office; correspondence with Wilhelm Loeber, 1933-1966; medical reports of the Loeber family before the death of his father Reentry, 1956; subsequently issued ordination certificate from 1933, 1962; assessment of missionary Wilhelm Loeber, 1962; correspondence about Wilhelm Loeber taking over church service, 1962-1963; correspondence with Dr. Richard Martin Loeber (son), 1961-1964

1936-1972 in Swakopmund, Gibeon, Warmbad; letters and reports, correspondence also with the Mayer family, circulars, from 1955; curriculum vitae, testimonies, recommendations, 1927-1931; diploma, 1935; curriculum vitae, certificates, recommendations for Johanna Wilhelm (bride), 1935; funeral address at d. Wedding on 29.04.1938, held by Inspector Johannes Georg Heinrich Olpp, 1938; Letter of the Chief Evangelist Joseph Hanse, Stamprietfontein, and Hendrik S. Isaak, Maltahöhe, to Father Gustav Menzel, 1951