Isabella married Gerhard Anton BERTKE on 18 Aug 1918 in Coldwater, Mercer County, Ohio. Gerhard (son of John D BERTKE and Bernadina CLUNE) was born on 17 Apr 1891 in Carthagena, Mercer County, Ohio; died on 31 Mar 1974 in Dayton, Montgomery County, Ohio. [Group Sheet] [Family Chart]
1899 - 1961 (61 years)