| Father | Samuel James Dew (1845 - 1921) |
| Mother | Maria Elizabeth Kemp 'Dew' (1850 - 1935) |
| Sibling | William John Dew (1873 - 1921) |
| Sibling | Thomas Albert Dew (1874 - ) |
| Sibling | Alvah Samuel Dew (1879 - 1956) |
| Sibling | George Christopher Dew (1880 - 1963) |
| Sibling | Simeon James Dew (1883 - 1967) |
| Sibling | Sarah Elizabeth "Sadie" Dew 'Taylor' (1884 - ) |
| Sibling | Summer Alulia Louise Dew 'Pickell' (1886 - 1933) |
| Sibling | Robert Henry Dew (1888 - 1979) |
| Sibling | Harriet Maria "Hattie" Dew (1891 - ) |
| Sibling | Lillian Pearl "Lilly" Dew 'Smith' (1895 - 1935) |