| Father | James David CANADAY Sr. (1799 - 1882) |
| Mother | Ann TINDER (1812 - 1872) |
| Sibling | Ferdinand M. CANADAY (1848 - 1916) |
| Sibling | Ann Catherine CANADAY (1836 - 1901) |
| Sibling | James Daniel CANADAY Jr. (1839 - 1917) |
| Sibling | Thomas G. CANADAY (1841 - ) |
| Sibling | Adolphus CANADAY (1843 - ) |
| Sibling | Caroline F. CANADAY (1844 - 1929) |
| Sibling | Elizabeth Diana "Betty" CANADAY (1844 - 1889) |
| Sibling | Sarah CANADAY (1835 - ) |
| Sibling | Alice Robinson CANADAY (1849 - 1926) |
| Sibling | Silas Melville CANADAY Sr. (1851 - 1920) |
| Sibling | Allen CANADAY (1856 - 1939) |