| Father | Joseph J. Mabry (1807 - 1861) |
| Mother | Susannah Thompson (1814 - 1890) |
| Sibling | James Anderson Mabry (1834 - 1922) |
| Sibling | George Washington Mabry (1836 - ) |
| Sibling | John T. Mabry (1838 - 1916) |
| Sibling | Joseph J. Mabry (1840 - 1864) |
| Sibling | Richard Madison ""Preacher Matt"" Mabry (1842 - 1932) |
| Sibling | Elizabeth A. Mabry (1845 - ) |
| Sibling | Susan Mary "Mollie" Mabry (1847 - 1882) |
| Sibling | William Preston Mabry (1849 - 1940) |
| Sibling | Charles Bernard Mabry (1851 - 1929) |
| Sibling | Rosa Belle Mabry (1852 - ) |
| Sibling | Nathan Earl Vandorn Mabry (1856 - 1916) |