1886-1965
| John Grafton Parker | |
| B: | 30 Jun 1886 | 
| D: | 9 Feb 1965 | 
| Spotsylvania County, Virginia, United States of America | |
 1894-1984
| Lucy S. Parker | |
| B: | 24 Apr 1894 | 
| D: | 1 Apr 1984 | 
 1868-1942
| Wilhelmina "Willie" Hirth | |
| B: | 2 Apr 1868 | 
| D: | 19 Sep 1942 | 
 1858-1950
| Frank Lee Parker, Sr. | |
| B: | 23 Jun 1858 | 
| D: | 23 Apr 1950 | 
  | 
 1838-
| Margaret T Wallace | |
| B: | 1838 | 
 1839-1888
| Godlieb Hirth | |
| B: | 1839 | 
| Stuttgart, Baden-Württemberg, Germany | |
| D: | 5 Mar 1888 |