Konrad Keilhack

Friedrich Ludwig Heinrich Konrad Keilhack; F. L. H. K. Keilhack; K. Keilhack

August 16, 1858 – March 10, 1944

geologist, university teacher, cartographer, botanical collector

German geologist and university teacher (1858-1944)

http://www.wikidata.org/entity/Q92516

Weimar Republic Nazi Germany German Empire