1924 - 2011 (86 år)
| Chester Madison Grant 1924-2011 |
| Chester Madison Grant | |
| F: | 21 Dec 1924 |
| Saco, Phillips County, Montana, USA | |
| D: | 26 Apr 2011 |
| Boise, Ada County, Idaho, USA | |
 | Martha Edna Halvorson 1925-2021 |
| Martha Edna Halvorson | |
| F: | 11 Sep 1925 |
| Whitewater, Phillips County, Montana, USA | |
| V: | 18 Mar 1945 |
| Silver Bow County, Montana, USA | |
| D: | 19 Sep 2021 |
| Emmett, Gem County, Idaho, USA | |
