
| William Friend MCMAHON | |
| B: | 9 Jan 1749 |
| Frederick, British America | |
| D: | 30 Jan 1794 |
| Mercer, Northwest Territory, United States | |
| Nancy Ann COX | |
| B: | 17 Oct 1757 |
| Hampshire, West Virginia | |
| M: | 1772 |
| Hampshire, British America | |
| D: | 17 Jan 1818 |
| Wellsburg, Brookes County, Kentucky, United States | |