1915 - 1967 (51 years)| Name | Joseph John Mayer | |
| Nickname | "Joe" | |
| Birth | 19 Jun 1915 | Milwaukee County, Wisconsin, USA  |
| Gender | Male | |
| Death | 11 May 1967 | Madison, Dane, Wisconsin, USA |
| Father | Christian Peter Mayer, b. 3 Nov 1889, New Holstein, Calumet, Wisconsin, USA d. 12 May 1974, Thiensville, Ozaukee, Wisconsin, USA (Age 84 years) | |
| Mother | Amelia Klinkhammer, b. 10 May 1888, St Joseph, Fond du Lac, Wisconsin, USA d. 14 Mar 1967, Port Washington, Ozaukee, Wisconsin, USA (Age 78 years) | |
| Family | Doreen June Blaschka, b. 18 Jun 1924, Lake Mills, Jefferson, Wisconsin, USA d. 1 Jan 2005 (Age 80 years) | |
