Arthur Edulfus Dufton 1887–1946 | | |
Eric Swinton Dufton 1888–1941 | | |
Edmund Noel Dufton 1889–1950 Ruth Douglas Turnbull 1891–1974 | | |
John Ardies Dufton 1933–1965 | | |
| | Harold Ardies Dufton 1894–1976 May Adeline Waygood 1896–1971 | | |
| | Edmund Edulfus Dufton 1855–1942 | | | | Agnes Elizabeth Swinton 1816–1855 Agnes Garnett Bland 1836–1930 | | | | Margaret Wilkinson 1797–1867 | | |
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