| Father | John Harless (1786 - 1857) |
| Mother | Catherine Moser (1789 - 1858) |
| Sibling | Polly Harless (1808 - 1850) |
| Sibling | Nancy Harless (1810 - ) |
| Sibling | Henry Crowson Harless (1812 - 1878) |
| Sibling | Joel Tilman Harless (1813 - ) |
| Sibling | Catherine Rebecca Harless (1815 - ) |
| Sibling | Elizabeth Betty Harless (1817 - ) |
| Sibling | Thomas Sameul Harless (1818 - 1892) |
| Sibling | Rachel Ann Matilda Harless (1822 - 1910) |
| Sibling | John Wesley Harless (1824 - 1865) |
| Sibling | David Daniel Harless (1830 - 1898) |
| Sibling | Charles Dotson Harless (1832 - 1898) |