| Father | John Allison PRATER of Upsom Co., GA (1780 - 1863) |
| Mother | Mary Ann GRIFFITH of Edgefield Co., SC (1795 - 1865) |
| Sibling | Amanda PRATER (1810 - 1838) |
| Sibling | Eliza Ann PRATER (1811 - 1830) |
| Sibling | Ellen PRATER (1812 - 1812) |
| Sibling | John Drayton PRATER (1813 - 1897) |
| Sibling | Catherine PRATER (1816 - 1834) |
| Sibling | Michall Griffith PRATHER (1817 - 1887) |
| Sibling | Maj. William Griffith PRATER (1820 - 1885) |
| Sibling | Elizabeth Allison PRATER (1822 - 1896) |
| Sibling | Henry Washington PRATOR (1824 - 1884) |
| Sibling | Belton O. PRATER (1826 - 1849) |
| Sibling | Maryan PRATER (1828 - 1846) |
| Sibling | Martha Jane PRATER (1830 - 1847) |