1931 - 2020 (89 år)
| LaVonne Rose Trudeau 1931-2020 |
| LaVonne Rose Trudeau | |
| F: | 23 Feb 1931 |
| Jefferson, Union County, South Dakota, USA | |
| D: | 25 Mar 2020 |
| Sioux City, Woodbury County, Iowa, USA | |
 | Milo Richard Abelson 1928-2019 |
| Milo Richard Abelson | |
| F: | 22 Jun 1928 |
| Sioux City, Woodbury County, Iowa, USA | |
| V: | 29 Jun 1949 |
| Sioux City, Woodbury County, Iowa, USA | |
| D: | 23 Jun 2019 |
| Sioux City, Woodbury County, Iowa, USA | |
