Dennis married Delores May Geiger on 18 Apr 1978. Delores (daughter of Christ Geiger and Audenia Glasser) was born on 21 Jun 1941 in Solen, Sioux County, North Dakota, USA; died on 24 Oct 2005 in Colorado, USA; was buried on 29 Oct 2005 in Mandan Union Cemetery, Mandan, Morton County, North Dakota, USA. [Group Sheet] [Family Chart]