Gerhard Ernest Untermann, Sr. was a German-American seaman, socialist author, translator, and newspaper editor. In his later life he was Director of the old Washington Park Zoo in Milwaukee, a geologist, fossil hunter, and artist.
Gerhard Ernest Untermann, Sr. was a German-American seaman, socialist author, translator, and newspaper editor. In his later life he was Director of the old Washington Park Zoo in Milwaukee, a geologist, fossil hunter, and artist.
