Missionaries on a walk, Rungwe, Tanzania

"Sonntag-Nachmittagsspaziergang. Blick nach der Quelle in Rungwe. Br. Zickmantel. Br. Hollan. Joachim Z., Hildegard Z." ("Sunday afternoon walk. View towards the well in Rungwe. Br[other] Zickmantel. Br[other] Hollan. Joachim Z[ickmantel], Hildegard Z[ickmantel]"). Missionary Zickmantel seated on a rock on the right. Next to him Missionary Hollan squatting behind Zickmantel's son who is seated on a stool next to his sister. Six African children sit in a row next to them on the road. Trees in the background. Martin Johannes Zickmantel (1866-1922) was a missionary of the Herrnhuter Brüdergemeine. Having married Marie Agnes Hartmann in 1897, he served from 1898 to 1904 in Rutenganio and from 1904 to 1914 in Rungwe, staying also some time between 1912 and 1914 in Isoko. After the death of his first wife in 1903 in Rutenganio he married Elisabeth Louise Hartmann (1882-1963) in 1906. She served again from 1928 for many years in what is now Tanzania. -- Adolf Ferdinand Stolz (1871-1917) was a mission trader of the Herrnhuter Brüdergemeine in Ipanya from 1898 to 1902 and in Kyimbila from 1903 to 1914. He was responsible for the plantations in Kyimbila and Rutenganio. In 1898 he married Helene Elisabeth, née Kootz (1872-1899), in 1903 Anna, née Schulze.