Hans Ziemann
Hans Ziemann; Johannes Ziemann; H. Ziemann; Hans Richard Paul Ziemann; Ziemann
05 Julho, 1865 – 03 Dezembro, 1939
physician, university teacher, colonial administrator, scientific collector, botanist, phycologist
German physician and colonial administrator (1865-1939)
http://www.wikidata.org/entity/Q1583254
German Reich