Interactive tree of Anthony Roydhouse
–♂ Anthony Roydhouse
1964–♂ Andrew Marshall Roydhouse
–♀ Elizabeth Croker
1925–1999♂ Noel Roydhouse
1925–♀ Patricia D. Mabel Marshall
1935–2015♀ Naomi Frances Smith
1887–1974♂ Arthur Payton Roydhouse
1890–1975♀ Dorothy Booth