| Children |
| | 1. William Underwood, b. Mar 1744 d. Yes, date unknown [Father: natural] [Mother: natural] |
| | 2. Lydia Underwood, b. Oct 1749 d. Yes, date unknown [Father: natural] [Mother: natural] |
| | 3. Jane Underwood, b. Mar 1753 d. Yes, date unknown [Father: natural] [Mother: natural] |
| | 4. Olive Underwood, b. Mar 1754 d. Mar 1777 (Age 23 years) [Father: natural] [Mother: natural] |
| | 5. Jesse Underwood, b. Nov 1766 d. Yes, date unknown [Father: natural] [Mother: natural] |
| | 6. Rachael Underwood, b. Mar 1769 d. Yes, date unknown [Father: natural] [Mother: natural] |
| | 7. Jacob Underwood, b. Oct 1756 d. Sep 1784 (Age 27 years) [Father: natural] [Mother: natural] |
| | 8. Ruth Underwood, b. Mar 1759 d. Yes, date unknown [Father: natural] [Mother: natural] |
| | 9. Hannah Underwood, b. Jul 1761 d. Yes, date unknown [Father: natural] [Mother: natural] |
| | 10. Elihu Underwood, b. 25 Dec 1745, Warrington Twp., York, PA d. 26 Oct 1803, , York, PA, USA (Age 57 years) [Father: natural] [Mother: natural] |
| | 11. Zephaniah Underwood, b. 13 Dec 1747, , Augusta, VA d. 21 Sep 1807, Of Warrington M.M., York, PA (Age 59 years) [Father: natural] [Mother: natural] |
| | 12. Obediah Underwood, b. Oct 1763, , Van Wert, OH, USA d. Yes, date unknown [Father: natural] [Mother: natural] |
|