Family/Spouse: Bertha A. Koebbemann. Bertha (daughter of Johann Heinrich Koebbemann and Fenne Adelheid Küking) was born on 31 Oct 1874 in Elk Grove, Cook County, Illinois, USA; died on 24 Sep 1964 in Itasca, DuPage County, Illinois, USA; was buried in Sep 1964 in St. Johannes Cemetery, Bensenville, DuPage County, Illinois, USA. [Group Sheet] [Family Chart]