"Baziya. Weihnachtsglocke-Läuter Thomas Silinga" ("Baziya. Christmas bell ringer Thomas Silinga"). A man, wearing trousers, a jacket and a hat, is standing next to a construction with two bells, pulling a rope and so ringing one of the bells. Beside him trees in a row and a building on the right side. On the left side a fence and next to it a group of people. Wilhelm Friedrich Karl Blohm, born in 1884 in Keffenbrinck (Germany), was a carpenter. In 1911 he married Marie Bürger. He started his missionary work in 1911 in Unyamwezi (East Africa). After being imprisoned by the Belgians from 1916 till 1917 he returned to Germany. From 1922 till 1945 he worked as a missionary in Baziya (South Africa). He died in Baziya in 1945.