| Father | Roderick "Rod" MacDonald (1873 - 1956) |
| Mother | Margaret H. Cameron (1883 - 1964) |
| Sibling | Ruth Irene MacDonald (1923 - 2012) |
| Sibling | Margaret Catherine MacDonald (1912 - 2002) |
| Sibling | Annie MacDonald ( - ) |
| Sibling | Mary MacDonald ( - 2002) |
| Sibling | Jean MacDonald ( - 2002) |
| Sibling | Edward Mortimer MacDonald (1911 - 2003) |
| Sibling | William MacDonald ( - 2002) |
| Sibling | Ivan MacDonald ( - 2002) |
| Sibling | Henry MacDonald ( - 2002) |
| Sibling | Stanley MacDonald ( - 2002) |
| Sibling | Albert MacDonald ( - 2002) |
| Sibling | George MacDonald ( - 2002) |