1953 - 2008 (55 år)
| Marvin Louis Olson 1953-2008 |
| Marvin Louis Olson | |
| F: | 17 Jul 1953 |
| Clear Lake, Deuel County, South Dakota, USA | |
| D: | 16 Okt 2008 |
| Brandt, Deuel County, South Dakota, USA | |
 | Jean Ann Breen 1954-2009 |
| Jean Ann Breen | |
| F: | 2 Dec 1954 |
| Rapid City, Pennington County, South Dakota, USA | |
| V: | 16 Jan 1972 |
| Kingsbury County, South Dakota, USA | |
| D: | 6 Mar 2009 |
| Ventura, Ventura County, California, USA | |
