Interactive tree of Elizabeth Croker
–♂ Anthony Roydhouse
1997–♀ Jennifer Louise Roydhouse
1997–♀ Stephanie Anne Roydhouse
–♀ Elizabeth Croker
1964–♂ Andrew Marshall Roydhouse
1925–1999♂ Noel Roydhouse
1925–♀ Patricia D. Mabel Marshall
1935–2015♀ Naomi Frances Smith
1887–1974♂ Arthur Payton Roydhouse
1890–1975♀ Dorothy Booth
1856–1926♂ William Francis Roydhouse
1855–1929♀ Annie Maxton
1846–1919♂ Alfred Booth
1849–1903♀ Mary Ann Bryant