Family: Robert Wyatt Grainge / Dorothy Ada Wroth (F6087)
m. 28 Nov 1931David Henry Wroth (1872-1921) 
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Sarah Providence Allen (1871-1950)
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Angela Maud Mary Wroth (1900-1985)  |
| Archibald Stewert Wroth (1904-1986) |
| Dorothy Ada Wroth (1908-1988)
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| Robert Wyatt Grainge (1906-1989) |
| Peter Robert Wyatt Grainge (1933-1997) |