Dennis married Joan Marie Spaedy on 12 Oct 1963 in Pilot Grove, Cooper County, Missouri, USA. Joan (daughter of Victor George Spaedy and Blanche Mary Gerling) was born on 17 Jan 1938 in Pilot Grove, Cooper County, Missouri, USA; died on 13 Feb 2007 in Pilot Grove, Cooper County, Missouri, USA; was buried on 16 Feb 2007 in St. Joseph's Cemetery, Pilot Grove Township, Cooper County, Missouri, USA. [Group Sheet] [Family Chart]