1948–♂ Brian David Roydhouse | | |
| | 1950–♀ Julie Margaret Roydhouse | | |
2006–♀ Jasmine Catherine Roydhouse-Barrow | | |
2011–♀ Kaitlyn Marie Roydhouse-Barrow | | |
| | 1979–♀ Anne-Marie Roydhouse | | |
1980–♂ Mark Anthony Roydhouse | | |
| | 1952–♂ Glenn Francis Roydhouse 1957–♀ Catherine Joy Howells | | |
1986–♂ Andrew Leigh Roydhouse | | |
1988–♂ Nicholas Francis Roydhouse | | |
| | 1990–♀ Vanessa Amy Roydhouse | | |
| | 1954–♂ Grant Anthony Roydhouse 1960–♀ Rita Maria Mc Grail | | |
| | 1920–1999♀ Audrey Isabella Cannon 1909–1992♂ Donald Roydhouse | | | | 1896–1972♂ Thomas Birkby Cannon 1900–1979♀ Anastasia Symons | | |
| | | 1877–1943♂ Francis William Roydhouse 1883–1973♀ Muriel Blanch Crawley | | | | 1856–1926♂ William Francis Roydhouse | | | | 1832–1908♂ William John Roydhouse 1832–1908♀ Mary Johns Jordan | | | | 1772–1851♂ Thomas Roydhouse | | |
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| | | 1822–1848♀ Henrietta Burrows 1827–1916♀ Sussanah Martha Dunn | | | | | | 1805–1879♀ Mary Ann Goodwin | | |
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| | | 1860–1949♀ Helen Inverdale Cadenhead |
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