Gertrude Eileen Trevelyan 1903–1941 | | |
John Otto Trevelyan 1907–1908 | | |
| | Edward Trevelyan 1857–1945 | | | | Edward Otto (Rev.) Trevelyan 1810–1880 | | | | George (Ven.) Trevelyan 1764–1827 | | | | Sir John Trevelyan 1735–1828 Louise Marianne Simond 1735–1772 | | | | Sir George Trevelyan 1707–1768 Julia Calverley 1714–1787 | | |
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| | | Sir Richard Neave 1731–1814 Frances Bristow 1743–1830 |
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