| Father | Alexander M. Cantrell (1836 - 1890) |
| Mother | Harriett Manry (1840 - 1904) |
| Sibling | William Gabriel Cantrell ( - ) |
| Sibling | Elizabeth Cantrell (1864 - 1938) |
| Sibling | Elmina J. "Mine" Cantrell (1866 - 1911) |
| Sibling | Hezekiah C. Cantrell (1867 - 1928) |
| Sibling | John David Cantrell (1868 - 1947) |
| Sibling | Mary Arbella Cantrell (1870 - 1920) |
| Sibling | Dora Cantrell (1871 - 1893) |
| Sibling | Martha Jane Cantrell (1873 - ) |
| Sibling | Clementine "Tiny" Cantrell (1875 - 1905) |
| Sibling | Edward Cantrell (1876 - 1938) |
| Sibling | Charles T. Cantrell (1877 - ) |
| Sibling | Elvia Almedia Cantrell (1881 - ) |