Interactive tree of Mary …
1928–2008♂ Peter Whitton Roydhouse
1929–♀ Anne Roydhouse
–♂ Eric Chapman
1893–1959♂ William Roydhouse
1897–1954♀ Mary Eleanor Whitton
1924–♀ Marion Buckton
1926–♀ Audrey Buckton
1895–♀ Mary Alberta Roydhouse
1897–1953♂ Sylvester J. Buckton
1861–1922♀ Mary Ann Harrison
1863–1944♂ Albert Edward Roydhouse
1833–♀ Mary …
1837–♂ William Harrison