| Date | Event | Place | Reference |
| 1839 | Mary Anne GUMBLETON: Birth registered | Newington RD, Surrey | GRO Birth Index
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| 1841 | Mary Anne GUMBLETON living in East Lane Walworth, Surrey in 1841 census | Walworth, Surrey | 1841 census
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| 1851 | Mary Ann GUMBLETON living at 4 Tiverton Street, Newington, Surrey | Newington, Surrey | 1851 census
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| 1863 | Marriage of Mary Anne Gumbleton | Camberwell RD, Surrey | GRO Marriage indexes
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| 1 Feb 1863 | Marriage of Mary Anne GUMBLETON and George Mecham | Camberwell, Surrey | Marriage Certificate
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| 4 Jun 1883 | Death of Mary Anne Mecham | Peckham, Surrey | Death certificate
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