
Books about Jensch:
A history of the Jensch family: A German family which came to Wisconsin by Robert A Haberstroh (1996)

Wiki information Jensch:
3245 Jensch is a main-belt asteroid discovered on October 27, 1973 by K. Kirsch and Freimut Börngen at Tautenburg.
Olga Jensch-Jordan was a German diver who competed in the 1932 Summer Olympics and in the 1936 Summer Olympics. She was born in Nuremberg and died in Berlin. In 1932 she finished fourth in the 3 metre springboard event. Four years later she finished...