Background
Danner, Siegfried was born on December 16, 1942 in Ettlingen, Germany.
Danner, Siegfried was born on December 16, 1942 in Ettlingen, Germany.
Degree in Physics, U. Karlsruhe, 1968; Doctors in Physics, U. Karlsruhe, 1970.
Lecturer, College of Education, Freiburg, Germany professor, College of Education, Freiburg, Germany, since 1980.
M. Bettina Hendrischke, August 25, 1978. Children: Florian, Sonja, Kerstin, Elias, Sophie.