In my experience, a charwoman usually doesn't have a husband.
The IGI has Harriet WOODCOCK as daughter of William and Millicent, bap 3 Oct 1824 ... it seems likely she never married, doesn't it?
1841 Census
Barwick's Buildings, Boston
Susanna CROPPER 85 Pauper
Millicent WOODCOCK 45
Harriett 15
(Not known, male) 15 AgLab (NOT Lincs
They were living next door to my ggg-grandfather, William EVERITT.
William WOODCOCK was buried at Boston 8 May 1827 age 31. He had married Milicent CROPPER 9 Nov 1818. She was bap 31 May 1796 at Donington, dau of John and Susanna.
Millicent WOODCOCK buried Boston 12 March 1863 age 65.
Hannah CROPPER buried Boston 29 June 1845 age 90.