| Father | Robert Morris (1734 - 1806) |
| Mother | Mary White (1749 - 1827) |
| Sibling | Archibald Morris (1756 - 1826) |
| Sibling | Robert Morris (1769 - 1850) |
| Sibling | Thomas Morris (1771 - 1849) |
| Sibling | William White Morris (1772 - 1840) |
| Sibling | Margaret Morris (1772 - ) |
| Sibling | Hannah Seely Morris (1773 - 1820) |
| Sibling | Henrietta Morris (1774 - 1817) |
| Sibling | Hester Morris (1774 - 1817) |
| Sibling | John Morris (1775 - ) |
| Sibling | Christine Morris (1776 - 1850) |
| Sibling | Issac Morris (1777 - 1850) |
| Sibling | Charles Morris (1777 - 1803) |
| Sibling | Samuel Morris (1777 - 1842) |
| Sibling | Maria Morris (1779 - 1803) |
| Sibling | Henry Morris (1784 - 1842) |