Interactive tree of Doreen Pearce
1957–♀ Julie Roydhouse
1966–♀ Sally Roydhouse
–♀ Doreen Pearce
1931–♂ Geoffrey J. Roydhouse
1910–1989♂ Edwin Roydhouse
1910–♀ Violet I. Hoe
1888–1915♂ Harold Roydhouse
1892–1977♀ Eva Thompson
1854–1900♂ William Clark Roydhouse
1855–1932♀ Elisabeth Harrison
1868–♂ George Thompson
1870–♀ Louisa Branton