| Father | James Harvey Woolcott (1838 - 1895) |
| Mother | Sarah Jane Hale (1845 - 1926) |
| Sibling | Sarah Francis Woolcott (1884 - 1961) |
| Sibling | Ida Ella Woolcott (1868 - 1946) |
| Sibling | Helen Beatrice Woolcott (1887 - 1953) |
| Sibling | Olive Maude Woolcott (1882 - 1951) |
| Sibling | Edythe Woolcott (1885 - 1955) |
| Sibling | John H Woolcott (1865 - 1920) |
| Sibling | Bessie May Woolcott (1876 - 1937) |
| Sibling | Jessie A. Woolcott (1878 - 1953) |
| Sibling | Harvey J Woolcott (1872 - 1948) |
| Sibling | Mildred Woolcott (1879 - 1942) |
| Sibling | Evaline Woolcott (1870 - 1935) |
| Sibling | Wallace John Woolcott (1871 - 1958) |