1915 - 1981 (66 år)
 | John Tilman Thorson 1941-2013 |
| John Tilman Thorson | |
| F: | 3 Sep 1941 |
| Aurora, Kane County, Illinois, USA | |
| D: | 9 Okt 2013 |
| Valdosta, Lowndes County, Georgia, USA | |
|
| Tillman Bernell Thorson 1915-1981 |
| Tillman Bernell Thorson | |
| F: | 18 Jan 1915 |
| Millbrook, Kendall County, Illinois, USA | |
| D: | 28 Jun 1981 |
| Plano, Kendall County, Illinois, USA | |
| Doris Mae Lincoln 1920-1993 |
| Doris Mae Lincoln | |
| F: | 27 Apr 1920 |
| Plano, Kendall County, Illinois, USA | |
| V: | 28 Jun 1940 |
| Plano, Kendall County, Illinois, USA | |
| D: | 3 Jul 1993 |
| Kendall County, Illinois, USA | |
