„Lobito (Post Westafrika). Schwarze Musiker“ („Lobito (Post West Africa). Black musicians”). A group of about sixteen young men and boys, wearing trousers, jackets and uniform caps, are standing in front of a post building. The majority of them are playing brass. The man standing rightmost is conducting the group. The man behind him is holding a book in his left hand. A banner is met between them with an inscription on it. Four other boys are standing in the background on the left side of the picture, watching the musicians.; 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 B...