John McIntyre:n interaktiivinen puu
1942–1967♂ Jeffrey Ralph Roydhouse
–♂ Clive Ellis Roydhouse
1951–♀ Yati ...
1989–♀ Paulla Marie Roydhouse
1998–♂ Aaron Jeffery Roydhouse
1954–♂ Rodney Grant Stuart Roydhouse
1959–♀ Raewyn Catherine Black
1915–1987♀ Fiona Mclaren McIntyre
1917–1987♂ Jeffrey Arthur Roydhouse
–♂ John McIntyre
–♀ Annie Mackay Robertson