| Father | John Robert Powell Humphries (1849 - ) |
| Mother | Lillias Kemper (1848 - ) |
| Sibling | Cory Aurelian Humphries (1870 - ) |
| Sibling | Lillian Powell Humphries (1872 - ) |
| Sibling | Marion Kemper Humphries (1873 - ) |
| Sibling | Madge Belle Humphries (1875 - ) |
| Sibling | Lilly Ann Humphries (1877 - ) |
| Sibling | John Willy Humphries (1879 - ) |
| Sibling | Ann Juliet Humphries (1881 - ) |
| Sibling | Georgiana Humphries (1883 - ) |
| Sibling | Alexander Hamilton Humphries (1885 - ) |
| Sibling | Harvey Hampton Humphries (1887 - ) |
| Sibling | Lena Maud Humphries (1891 - ) |