| Father | Col Benjamin A Sumner (1736 - 1815) |
| Mother | Prudence Hubbard (1739 - 1821) |
| Sibling | Mary Sumner (1758 - ) |
| Sibling | Hannah Sumner (1774 - 1806) |
| Sibling | Honor Sumner (1772 - 1854) |
| Sibling | Hannah Sumner (1768 - 1772) |
| Sibling | Frederick Haldimand Sumner (1782 - 1819) |
| Sibling | Prudance Sumner (1760 - 1841) |
| Sibling | William Benjaman Sumner (1762 - 1849) |
| Sibling | Frederick Augustus Sumner (1770 - 1834) |
| Sibling | John Henry Sumner (1766 - 1819) |
| Sibling | David Hubbard Sumner (1764 - 1774) |
| Sibling | George W Sumner (1779 - 1806) |
| Sibling | David Hubbard Sumner (1776 - 1867) |
| Sibling | Hannah Sumner (1768 - 1774) |