George Henry Thomas Tynan 1924–2012 Janet Florence Unknown –2011 | | |
| | Tennyson George Broughton Tynan 1899–1979 Edith Maud Polkinghorne 1892–1968 | | | | John Henry Polkinghorne 1857–1936 Adelaide Lovelock 1858–1930 | | | | John Polkinghorne 1830–1868 | | | | Martha Trescothick 1798–1844 |
|
|
| | | Peggy Penberthy Bennetts 1829–1919 | | | | George Lovelock 1802–1853 | | | | William Lovelock 1756–1825 Elizabeth Newman 1767–1864 | | |
| | | Elizabeth Gilbert 1768–1840 |
|
|
| |
|
|
|
|
|
