Michael married Clara Berthina Metzger on 11 Dec 1940 in West Bend, Palo Alto County, Iowa, USA. Clara (daughter of Samuel Metzger and Lina Tanner) was born on 19 Sep 1921 in West Bend, Palo Alto County, Iowa, USA; died on 5 Feb 1972 in West Bend, Palo Alto County, Iowa, USA. [Group Sheet] [Family Chart]

1. Bernard Bonnstetter was born on 17 Jul 1941 in West Bend, Palo Alto County, Iowa, USA; died on 17 Jul 1941 in West Bend, Palo Alto County, Iowa, USA.
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