Family: William Balfour Firth / Helen Marjorie Phillips (F549)
m. 1923William Thomas Culmer Firth (1869-1941) 
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Annie Elizabeth Ross ( -1898) |
| James Buchanan Phillips (1868-1956)
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| Maria Phillips (1870-1961)
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Roy Buchanan Phillips (1903-1988)  |
| Alan Mansfield Phillips (1908-1970) |
| William Balfour Firth (1897-1964)
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| Helen Marjorie Phillips (1899-1990)
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