| Father | George Washington O'Bannon (1814 - 1876) |
| Mother | Margaret Wilson (1815 - 1872) |
| Sibling | Nancy Ellen O'Bannon (1856 - 1944) |
| Sibling | Nancy Ellen O'Bannon (1854 - ) |
| Sibling | Lydia O'Bannon (1858 - ) |
| Sibling | Eliza O'Bannon (1851 - ) |
| Sibling | George O'Bannon (1847 - ) |
| Sibling | Lousenda Elizabeth O'Bannon (1837 - 1875) |
| Sibling | Emily Jane O'Bannon (1839 - 1897) |
| Sibling | John O'Bannon (1842 - ) |
| Sibling | Yelverton O'Bannon (1843 - 1897) |
| Sibling | Elijah Burdette O'Bannon (1844 - 1876) |
| Sibling | Malvina O'Bannon (1848 - ) |
| Sibling | George Washington Bannon (1854 - 1941) |
| Sibling | Mary Elizabeth O'Bannon (1845 - ) |