| Donald Allan Young | |
| F: | 9 Apr 1960 |
| Billings, Yellowstone County, Montana, USA | |
| D: | 9 Apr 1960 |
| Billings, Yellowstone County, Montana, USA | |
| David Francis Mathers | |
| F: | 31 Jan 1951 |
| Washington DC, District of Columbia, USA | |
| D: | 24 Jun 1993 |
| Billings, Yellowstone County, Montana, USA | |
| Richard Lee Young | |
| F: | 26 Aug 1928 |
| Albuquerque, Bernalillo County, New Mexico, USA | |
| D: | 19 Aug 2007 |
| Billings, Yellowstone County, Montana, USA | |
