Interactive tree of ‪Mary Clark‬
١٨٧٦–♀ Mary Clark
١٨٤٧–♂ William E. Clark
١٨٤٤–♀ Elizabeth Roydhouse
١٨١٣–١٨٦١♂ William Collins Roydhouse
١٨٠٧–١٨٨٤♀ Elizabeth Hayward
١٧٩٠–١٨٧٤♂ Thomas Roydhouse
١٧٩٠–١٨٦١♀ Mary Collins
–♂ John Roydhouse
١٧٦٤–♀ Mary Lyth
١٧٧٧–♂ John Hayward
١٧٧٤–♀ Sarah Sanders