Interactive tree of William E. Clark
1873–♀ Emily Clark
1876–♀ Mary Clark
1847–♂ William E. Clark
1844–♀ Elizabeth Roydhouse
1813–1861♂ William Collins Roydhouse
1807–1884♀ Elizabeth Hayward
1790–1874♂ Thomas Roydhouse
1790–1861♀ Mary Collins
–♂ John Roydhouse
1764–♀ Mary Lyth
1777–♂ John Hayward
1774–♀ Sarah Sanders