1912 - 1990 (77 år)
| Margaret F Lyon 1912-1990 |
| Margaret F Lyon | |
| F: | 27 Sep 1912 |
| Minot, Ward County, North Dakota, USA | |
| D: | 9 Apr 1990 |
| Rochester, Olmsted County, Minnesota, USA | |
 | Erastus Michael Thompson 1898-1960 |
| Erastus Michael Thompson | |
| F: | 28 Nov 1898 |
| Newark, Kendall County, Illinois, USA | |
| D: | 7 Dec 1960 |
| Rochester, Olmsted County, Minnesota, USA | |
 | Clayton Albert Swanson 1900-1981 |
| Clayton Albert Swanson | |
| F: | 17 Nov 1900 |
| Minnesota, USA | |
| D: | 18 Okt 1981 |
| Rochester, Olmsted County, Minnesota, USA | |
