| Date | Event | Place | Reference |
| 24 Jan 1812 | Baptism of Maria Backhouse GUMBLETON, child of Robert & Ann | Deal, St Leonard, Kent | Register Transcript
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| 1841 | Maria GUMBLETON living in Heath St, Hampstead in 1841 census | Hampstead, Middlesex | 1841 census
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| 1851 | Maria GUMBLETON living in Heath St, Hampstead in 1851 census | Hampstead, Middlesex | 1851 census
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| 1861 | Maria GUMBLETON living in Heath St, Hampstead in 1861 census | Hampstead, Middlesex | 1861 census
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| 2 Apr 1871 | Maria Gumbleton living in 2 Grove Place, Hammersmith in 1871 census. | Hammersmith, Middlesex | 1871 census
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| 3 Apr 1881 | Maria GUMBLETON living in 401 Goldhawk Rd, Hammersmith in 1881 census | Hammersmith, Middlesex | 1881 census
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| 1891 | Maria Gumbleton in Weston Super Mare, Somerset in 1891 census | Weston-super-Mare, Somerset | 1891 census
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| 1894 | Maria GUMBLETON death registered, age 83 | Lambeth RD, Surrey | GRO death index
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