1982–♂ Christopher Stuart Wright | | |
| | 1956–♀ Helen E. Roydhouse | | |
1991–♂ David Robert Roydhouse | | |
1995–♀ Rebecca Louise Roydhouse | | |
| | 1959–♂ Charles Richard S. Roydhouse | | |
| | 1927–1985♂ Stuart Walker Roydhouse | | | | | 1899–1945♂ Harold Bryant Roydhouse | | | | 1857–1933♂ Edward Roydhouse 1861–1922♀ Catherine Ann Welburn | | | | 1812–1882♂ Thomas Roydhouse | | | | 1778–1858♂ Thomas Roydhouse | | |
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