1985
On the Photo:
- Matzke, Frau (2. from left)
- Kuhnert, F. (in the forground)
- Matzke, H. (left)
- Laasonen, P. (right)
Annotation: 75th Birthday of L. Collatz, July 1985
Location: Hamburg
Author: Ansorge, Rainer (photos provided by Ansorge, Rainer)
Source: R. Ansorge, Hamburg
Year: 1985
Photo ID: 8595