Interactive tree of Betty Roydhouse
1950–♂ Roy Medforth
1953–♂ Brian Medforth
1920–2002♀ Betty Roydhouse
1916–2004♂ Frank Medforth
1886–1963♂ Arthur Roydhouse
1887–1976♀ Eliza Nicholson
1854–1900♂ William Clark Roydhouse
1855–1932♀ Elisabeth Harrison
1822–1901♂ James Roydhouse
1831–1880♀ Ann Johnson
1778–1858♂ Thomas Roydhouse
1786–1842♀ Jane Cross
1823–1874♂ Mark Harrison
1823–1906♀ Jane Jackson
1863–1914♂ Charles Nicholson
1860–1906♀ Ruth Blackburn
1881–♂ George Edward Medforth
1884–1981♀ Elizabeth Hannah Middleton