1911 - 1999 (87 år)
| Lavona Gladys Simonson 1911-1999 |
| Lavona Gladys Simonson | |
| F: | 6 Nov 1911 |
| Slater, Story County, Iowa, USA | |
| D: | 4 Mar 1999 |
| Story County, Iowa, USA | |
 | Orville Thurman Lee 1910-1972 |
| Orville Thurman Lee | |
| F: | 31 Dec 1910 |
| Huxley, Story County, Iowa, USA | |
| V: | 21 Sep 1940 |
| Madrid, Boone County, Iowa, USA | |
| D: | 13 Feb 1972 |
| Slater, Story County, Iowa, USA | |
