Why do you think Emma was born in Westbury? East Dean registers in Westbury upon Severn registration district.
Marriages Jun 1886 FERRIS Emma Westbury S. 6a 431 Hart Walter Westbury S. 6a 431
1881 census RG11 2525 folio 12 Elton Lane Westbury On Severn, Gloucestershire Emma Ferris 17 General Domestic Servant East Dean, Gloucestershire, Servant
1871 census RG10 2601 folio 34 East Dean Gloucestershire Elizabeth Ferris 41 Head Widow Westbury on Severn Gloucestershire Samuel Bruton 12 Son East Dean Gloucestershire Emma Ferris 7 Daughter East Dean Gloucestershire Eva Ferris 1 Daughter East Dean Gloucestershire
Deaths Jun 1890 Hart Emma Ferris 26 Westbury S. 6a 135
I think probably only widowed once (at least before 1871)
1851 census HO107 1959 folio 208 Wakey? Lane End East Dean William Bruton 55 Head Married Labourer East Dean Gloucestershire Elizabeth Bruton 46 Wife Married Westbury Gloucestershire Elizabeth Bruton 20 Daughter Westbury Gloucestershire William Bruton 18 Son Westbury Gloucestershire Enos Bruton 12 Son East Dean Gloucestershire Alice Bruton 9 Daughter East Dean Gloucestershire Tom Bruton 6 Son East Dean Gloucestershire Harriet Bruton 2 Daughter East Dean Gloucestershire Albert Bruton 2 Son East Dean Gloucestershire
1861 census RG9 1758 folio 40 Paper Hill East Dean David Elton Head Unmarried 72 Little Dean Gloucestershire Blind Elizabeth Bruton Unmarried 30 Housekeeper Westbury upon Severn Gloucestershire Harriet Bruton 12 Daughter Westbury upon Severn Gloucestershire George Bruton 5 Son East Dean Gloucestershire Samuel Bruton 2 Son East Dean Gloucestershire