1841–♀ Rebecca Anna Roydhouse | | |
| | 1815–1850♂ Matthew Roydhouse –♀ Elizabeth Bernice Johnson | | |
1838–♀ Priscilla Roydhouse | | |
1840–♂ Ashfield Roydhouse | | |
| | 1846–1934♂ George W. Roydhouse 1864–1939♀ Anna Jenkins Kemp | | |
1848–1939♂ Henry Clayton Roydhouse 1864–1940♀ Ann Virginia Schenck | | |
1849–♀ Elisabeth Roydhouse | | |
| | 1817–1850♂ John Roydhouse | | |
1820–1889♀ Lydia Roydhouse | | |
1840–1915♀ Margaret Birkett 1844–1869♂ William Henry Pew | | |
1842–1905♂ John R. Birkett | | |
| | 1849–1933♂ Thomas Parker Birkett 1852–1947♀ Annie Elizabeth Rodman | | |
1853–1875♂ Joseph R. Birkett | | |
1855–1935♂ Benjamin Franklin Birkett | | |
1858–1937♀ Mary Francis Birkett | | |
1861–1909♀ Martha Watts Birkett | | |
| | 1820–1914♀ Sarah B. Roydhouse | | |
| | 1848–1878♀ Ellen Pedrick Roydhouse 1845–1893♂ Isaac Alloway King | | |
| | 1851–1926♀ Josephine Roydhouse | | |
| | 1823–1853♂ Joseph Roydhouse | | |
| | 1825–1852♀ Mary Ann Roydhouse | | |
| | 1798–1846♀ Francis Parkinson 1785–1851♂ John Roydhouse | | |