| Father | Edward Polly (1758 - 1845) |
| Mother | Mary Agnes (Polly) Mullins (1765 - 1854) |
| Sibling | Emily Polly (1778 - 1854) |
| Sibling | Sarah (Sally) Polly (1785 - 1870) |
| Sibling | James Andrew Polly (1787 - 1817) |
| Sibling | Mary (Polly) Polly (1789 - ) |
| Sibling | Agnes Polly (1792 - ) |
| Sibling | Henry C. Polly SR. (1794 - 1880) |
| Sibling | Louraine Polly (1795 - 1874) |
| Sibling | Joseph Polly (1799 - 1834) |
| Sibling | Edward Oliver (Ned) Polly (1803 - 1864) |
| Sibling | Melvina (Viney) Polly (1804 - 1846) |
| Sibling | David Polly (1809 - 1850) |
| Sibling | Susannah L. Polly (1812 - 1867) |