1740 - 1791 (51 years)
|
| Margaret Campbell 1740-1791 |
| Margaret Campbell | |
| B: | 1740 |
| Antrim, Donegal, Ireland | |
| D: | 1791 |
| Sewickley Township, Westmoreland, Pennsylvania, United States | |
 | James Guffey 1736-1806 |
| James Guffey | |
| B: | 1736 |
| Ireland | |
| M: | 1763 |
| , Westmoreland Co., Pennsylvania | |
| D: | 9 Mar 1806 |
| Pennsylvania, United States | |
| William Alexander Crockett 1730-1792 |
| William Alexander Crockett | |
| B: | 1730 |
| D: | 1792 |
| Cumberland, Pennsylvania, USA | |
