| Father | Maj. Harmon Brevet Davis (1738 - 1805) |
| Mother | Phoebe Nomaiden ( - 1798) |
| Sibling | Clement Davis (1755 - 1838) |
| Sibling | child Davis (1773 - ) |
| Sibling | Harmon Davis Jr (1756 - 1805) |
| Sibling | Miss Davis (1758 - ) |
| Sibling | Hannah Davis (1777 - 1846) |
| Sibling | John Davis (1767 - 1803) |
| Sibling | Catherine Davis (1786 - ) |
| Sibling | John Davis (1802 - ) |
| Sibling | Jane Davis (1769 - 1822) |
| Sibling | Lydia Davis (1768 - ) |
| Sibling | Reason Mitchell Davis (1763 - 1831) |
| Sibling | Nancy Davis (1792 - 1860) |
| Sibling | Catherine Davis ( - ) |
| Sibling | Rhoda Davis (1788 - 1852) |
| Sibling | Phoebe Davis (1765 - ) |
| Sibling | Van Davis Sr. (1785 - 1876) |
| Sibling | Ruth Davis (1798 - ) |
| Sibling | Sarah Davis (1775 - ) |
| Sibling | Martha Davis ( - ) |