Phototype: Photo. Format: 11,0 X 8,4 Description: Siblings Blumer with Arnold, Herr and Frau von Witten and another woman on the veranda. Reference: Cf. N. Sheet, No. 760 (11,8 X 8,9) "Christmas tree in Arusha with Bubi and Inge and Heinz Mauer, Eisenschmidt, Arusha Dec. 26".

Partial estate with photographs and sound recordings of the Africanist and theologian Ernst Dammann (1904-2003) from expeditions to Kenya, Tanzania, Namibia and South Africa.

Phototype: Photo. Format: 10,5 X 8,3. Description: Group picture on veranda, Miss. Blumer and another standing gentleman, Mrs. Blumer and 2 other women, behind them Arnold Blumer. Reference: Cf. N. Sheet No. 713 (11:3 X 8:3) "A corner of Father's room and through the door you see my room with desk. On the left the sofa with the monkey fur blanket. Grandma's picture on the table, July 18, 1926 - Arusha from the door that opens onto the porch."

Photographer: Blumer?. Phototype: Photo. Format: 8,3 X 5,4 Description: Arnold Blumer with his African friend standing in front of flowering bushes. Remark: possibly only part of a larger photo.