Deutsch-baltischer Zoologe (1854-1933)
Lihula Rural Municipality, Lääne County
Tallinn, Harju County
Russian Empire
Wilhelm Petersen (* 12. June 1854 in Lihula Rural Municipality; † 3. February 1933 in Tallinn) was a deutsch-baltischer Zoologe. He was 78 years old. He studied at Imperial University of Dorpat.