עץ הקומפקטי של Josephine Roydhouse |
| | | | | ||||||||||
 | | | | ||||||||||
| Matthew Roydhouse 1752–1792 (40) |  | John Roydhouse 1785–1851 (66) |  | Rebecca Richardson 1756–1796 (40) | | | William Pedrick 1797–1853 (56) | | | ||||
 | | | | | | ||||||||
| | | | | ||||||||||
| Joseph Roydhouse 1823–1853 (30) |
| Ann Pedrick 1824–1854 (29) | |||||||||||
| | ||||||||||||
| John Parkinson 1755– | Thomas Sharp 1744– | | | ||||||||||
| | | | ||||||||||
| Francis Parkinson 1776–1844 (67) | | Francis Parkinson 1798–1846 (48) | | Margaret Sharp 1777–1868 (91) | | | Eleanor Edwards 1801–1884 (82) | | | ||||
| | | | ||||||||||
| Isabella Hodgson 1755– | Ann Smith – | | | ||||||||||
