Erwin Stresemann

German ornithologist and naturalist (1889-1972).

Born November 22nd, 1889 in Dresden. [ref]

Died November 20th, 1972 at 82 years old in Berlin.

Occupations
botanical collector, botanist, curator, historian of science, ornithologist, scientific collector, university teacher, zoological collector, zoologist
Wikipedia

The hardest thing you overcome are the ones that give the most meaning. Maxime Lagacé