Individual Details
Living
( - )
Families
| Spouse | Living |
| Child | Living |
| Child | Living |
| Father | John James Northcott (1852 - 1940) |
| Mother | Mary Jane Blackburn (1854 - 1945) |
| Sibling | Elton Northcott (1878 - 1942) |
| Sibling | Vina Elena Northcott (1881 - ) |
| Sibling | Albert Russell Northcott (1884 - 1886) |
| Sibling | James Albert Northcott (1886 - 1919) |
| Sibling | Harry Cecil Northcott (1892 - 1919) |
| Sibling | Alice May Northcott (1894 - ) |
| Sibling | George Ernest Northcott (1900 - 1990) |