In 1881 she was at Gurney Slade. RG11/2406/F68. Widow, Needle woman, born Great Elm.
Living with her are Sarah Perry 49 and Amelia Perry 25, both unemployed, one blind and the other an "imbecile".
In 1871 the birthplace given is Mells, not Wells. Mells is adjacent to Great Elm. Neither is in the parish of Wells.
David
ETA. Ancestry have misread her age in 1881 as 35, which is why she doesn't turn up in a search with the correct birth year.