1997–♀ Jennifer Louise Roydhouse | | | | 1964–♂ Andrew Marshall Roydhouse | | | | 1925–1999♂ Noel Roydhouse 1925–♀ Patricia D. Mabel Marshall 1935–2015♀ Naomi Frances Smith | | | | 1887–1974♂ Arthur Payton Roydhouse | | | | 1856–1926♂ William Francis Roydhouse | | |
| | | 1849–1903♀ Mary Ann Bryant | | |
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