| Father | Rev. J. Benjamin Roberts (1794 - 1876) |
| Mother | Abigail McAllister (1795 - 1856) |
| Sibling | John William Roberts (1816 - 1841) |
| Sibling | Benjamin Franklin Roberts (1818 - 1884) |
| Sibling | Robert Roberts (1820 - 1821) |
| Sibling | Mary Elizabeth Roberts (1822 - ) |
| Sibling | James Barnes Roberts (1823 - ) |
| Sibling | Eliza Roberts (1826 - ) |
| Sibling | Julia Ann Roberts (1827 - ) |
| Sibling | Joseph Roberts (1829 - 1829) |
| Sibling | Rebecca Susan Roberts (1830 - 1856) |
| Sibling | Martha Roberts (1832 - ) |
| Sibling | Jesse Mercer Roberts (1834 - ) |
| Sibling | Benjamin Judson Roberts (1835 - ) |
| Sibling | Simeon Roberts (1837 - ) |
| Sibling | Thomas Eli Roberts (1839 - 1864) |