
| William Wharton Blackburn | |
| B: | 3 Jul 1917 |
| Roanoke, Roanoke County, Virginia, USA | |
| D: | 27 Aug 1995 |
| Johns Island, Charleston County, South Carolina, USA | |
| Elizabeth Blyth Weston Venning | |
| B: | 8 Aug 1919 |
| South Carolina, USA | |
| D: | 21 Mar 2009 |
| Johns Island, Charleston County, South Carolina, USA | |
|
| Harry Dickinson Blackburn | |
| B: | 24 Jul 1878 |
| Live Oak, Suwannee County, Florida, USA | |
| D: | Oct 1961 |
| Dade County, Florida, USA | |
| Mary V Wharton | |
| B: | Dec 1884 |
| Washington, DC, USA | |