Family: Sir Arthur Moseley Channell / Constance Helena Trevelyan (F1714)
m. 1877 | Sir William Fry Channell (1804-1873) 
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 | Martha Hawkes Moseley (1810-1882)
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| Walter Blackett Trevelyan (1821-1894)
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| Helena Caroline Trevelyan (1815-1898)
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| Herbert Trevelyan (1847-1912) |
| Walter Blackett Trevelyan (1852-1920) |
| Willoughby Fenwick Trevelyan (1856-1919)  |
| Sir Arthur Moseley Channell (1838-1928)
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| Constance Helena Trevelyan (1851- )
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