Individual Details
Living
( - )
Families
| Father | Arthur A. CALHOUN (1847 - 1929) |
| Mother | Frances Hamilton BLACKSHEAR (1847 - 1905) |
| Sibling | Living |
| Sibling | Lavinia Perry CALHOUN (1868 - ) |
| Sibling | David Blackshear CALHOUN (1869 - ) |
| Sibling | Aquilla Adolph CALHOUN (1871 - ) |
| Sibling | Edward Bryan CALHOUN (1873 - 1958) |
| Sibling | Eliza CALHOUN (1875 - ) |
| Sibling | Nora Elizabeth CALHOUN (1877 - ) |
| Sibling | Francis Arthur CALHOUN (1879 - ) |
| Sibling | Henry Paul CALHOUN (1881 - ) |