1894 - 1973 (78 år)
 | Maynard Earl Gilbertson 1925-2017 |
| Maynard Earl Gilbertson | |
| F: | 25 Sep 1925 |
| Bryant, Hamlin County, South Dakota, USA | |
| D: | 11 Feb 2017 |
| Kingsbury County, South Dakota, USA | |
| Ivan Jewell Gilbertson 1894-1973 |
| Ivan Jewell Gilbertson | |
| F: | 12 Apr 1894 |
| Kingsbury County, South Dakota, USA | |
| D: | 9 Jan 1973 |
| Bryant, Hamlin County, South Dakota, USA | |
| Agnes Orvilla Gunderson 1903-1999 |
| Agnes Orvilla Gunderson | |
| F: | 28 Jan 1903 |
| Bryant, Hamlin County, South Dakota, USA | |
| V: | 20 Mar 1930 |
| Codington County, South Dakota, USA | |
| D: | 22 Dec 1999 |
| Erwin, Kingsbury County, South Dakota, USA | |
