1948–♂ Brian David Roydhouse | | |
| | 1950–♀ Julie Margaret Roydhouse | | |
| | 1952–♂ Glenn Francis Roydhouse 1957–♀ Catherine Joy Howells | | |
| | 1954–♂ Grant Anthony Roydhouse 1960–♀ Rita Maria Mc Grail | | |
| | 1920–1999♀ Audrey Isabella Cannon 1909–1992♂ Donald Roydhouse | | |
| | 1896–1972♂ Thomas Birkby Cannon 1900–1979♀ Anastasia Symons | | |