1909 - 1987 (77 år)
 | Donna Odelle Gunderson 1932-2019 |
| Donna Odelle Gunderson | |
| F: | 10 Sep 1932 |
| Iowa, USA | |
| D: | 30 Jul 2019 |
| Northwood, Worth County, Iowa, USA | |
 | Robert Harold Brekken 1930-2013 |
| Robert Harold Brekken | |
| F: | 6 Feb 1930 |
| V: | 28 Jun 1952 |
| D: | 19 Nov 2013 |
| Northwood, Worth County, Iowa, USA | |
| Selmer Maynard Gunderson 1909-1987 |
| Selmer Maynard Gunderson | |
| F: | 21 Apr 1909 |
| Frost, Faribault County, Minnesota, USA | |
| D: | 18 Apr 1987 |
| Minnesota, USA | |
 | Agnes Blanche Johnson 1912-2001 |
| Agnes Blanche Johnson | |
| F: | 16 Maj 1912 |
| Newark, Kendall County, Illinois, USA | |
| V: | 10 Sep 1930 |
| Frost, Faribault County, Minnesota, USA | |
| D: | 1 Jun 2001 |
| Mason City, Cerro Gordo County, Iowa, USA | |
