1730 - 1801 (71 years)
| Elihu Underwood |  | | B: | 1730 | | P: | Wellsville, York County, Pennsylvania, USA | | D: | 20 Nov 1801 | | P: | Wellsville, York County, Pennsylvania, USA |
| | Alexander Underwood | | | B: | 1688 | | P: | Anne Arundel County, Maryland, USA | | M: | 1706 | | P: | New Castle, Delaware, Pennsylvania, USA | | D: | 31 Oct 1767 | | P: | York County, Pennsylvania, USA |
| | | |
|
| |
|
| | |
|
| |
|
| Jane | | | B: | 1687 | | P: | Chester County, Pennsylvania, USA | | D: | 25 Apr 1743 | | P: | Chester County, Pennsylvania, USA |
| | | |
|
| |
|
| | |
|
| |
|
