1884 - 1972 (88 år)
| Grace Joyce Wilkin 1884-1972 |
| Grace Joyce Wilkin | |
| F: | 5 Jan 1884 |
| Clarion, Wright County, Iowa, USA | |
| D: | 16 Jun 1972 |
| Clarion, Wright County, Iowa, USA | |
 | Otis Clarence Watland 1896-1946 |
| Otis Clarence Watland | |
| F: | 5 Okt 1896 |
| New Sharon, Mahaska County, Iowa, USA | |
| V: | 17 Apr 1937 |
| Cooper, Greene County, Iowa, USA | |
| D: | 19 Jan 1946 |
| Rochester, Olmsted County, Minnesota, USA | |
