1875–1875♂ Harrison Roydhouse | | |
1908–1993♂ William James Harrison | | |
1911–1988♂ Walter Harrison | | |
1912–1978♂ Charles Ernest Harrison 1917–1974♀ Isabella Catherine Taylor | | |
| | 1876–♀ Eva Jane Roydhouse 1880–1913♂ Albert Harrison | | |
1913–1990♂ George Edward Dobson 1916–2007♀ Dorothy L. Johnson | | |
1916–1998♀ Kathleen Dobson 1906–1994♂ Herbert John Wale | | |
| | 1878–1925♀ Gertrude Ann Roydhouse | | |
| | 1903–1981♂ Thomas Alfred Whitaker | | |
| | 1880–1910♀ Emma Roydhouse | | |
1882–1904♂ William James Roydhouse | | |
| | 1882–1946♂ Charles Henry S. Hare | | |
1908–1931♀ Alice Roydhouse | | |
| | 1911–1985♂ Lewis Roydhouse | | |
| | 1914–2012♀ Doris Roydhouse 1916–2000♂ Evan John Morgan | | |
| | 1916–1985♂ Arthur Roydhouse 1921–1996♀ Nancy Ilene Gardiner | | |
| | 1920–2002♀ Betty Roydhouse 1916–2004♂ Frank Medforth | | |
| | 1923–2012♀ Vera Roydhouse 1924–♂ Charles Arthur Perry | | |
| | 1929–2005♂ William James Roydhouse | | |
| | 1886–1963♂ Arthur Roydhouse 1887–1976♀ Eliza Nicholson | | |
| | 1910–1989♂ Edwin Roydhouse | | |
| | 1912–1987♀ Marion Roydhouse 1893–1972♂ Roy Basil Hodgson | | |
| | 1920–1987♀ Daphne Irene Evans | | |
| | 1911–1975♂ Leonard Johnson | | |
| | 1888–1915♂ Harold Roydhouse | | |
1890–1957♀ Alice Roydhouse 1888–1928♂ George Arthur Hunter | | |
1913–2004♀ Myra Roydhouse 1914–1985♂ Charles Fennel Parrott | | |
| | 1892–1918♂ Harrison Roydhouse 1894–1978♀ Emily Cockerline | | |
| | 1916–2005♀ Kathleen Roydhouse | | |
1921–1997♀ Phyllis Roydhouse | | |
| | 1920–1991♂ Alfred Stancliffe | | |
| | 1932–♀ Elizabeth Roydhouse 1927–2015♂ Ivan R. Davies | | |
| | 1894–1973♀ Kathleen May Billany | | |
| | 1925–♀ Kathleen M. Roydhouse 1924–1990♂ Robert Reginald Hollowday | | |
| | 1896–1983♂ Charles Ernest Roydhouse | | |
| | 1855–1932♀ Elisabeth Harrison 1854–1900♂ William Clark Roydhouse | | |