Spark,
What I was pointing out was that IF your 1851 find of William LOCKWOOD, 18, framework knitter, b ca 1833, Barrow upon Soar, son of a widowed Jane LOCKWOOD is correct (as seems very likely), William could NOT also, in 1851, be the son (aged 7 in 1841 and living away from home in 1851) of a William LOCKWOOD Draper & wife Eliza ...
Looking in isolation at a family with a William of roughly the right age in 1841 can mislead; it is necessary to follow them up (and particularly their William) in 1851.
There is an entirely consistent sequence for William as follows:
1851 - 18 Church Lane, Barrow upon Soar. Jane LOCKWOOD, Head, Widow, 44, Seamstress, b Breedon with son William, 18, Frame Work Knitter, b Barrow; daughter Mary AINSWORTH, Married, 29, Frame Work Knitter, b Mountsorrel and Granddaughter Sophia AINSWORTH, 8, b Barrow
1861 - North St, Barrow upon Soar. William LOCKWOOD, Head, 28, Framework Knitter, b Barrow with wife Elizabeth and children David 9, Sarah Jane 5, William 3, Jane 1
1871 - 21 North St, Barrow upon Soar. William LOCKWOOD, Head, 38 Frame Work Knitter, b Barrow with wife Elizabeth and children William 13, John 11, Thomas 9, Elizabeth 7, Herbert 4, Clara 1.
1881 - North St, Barrow upon Soar. William LOCKWOOD, Head, 48, Pantaloon Framework Knitter, b Barrow with wife Elizabeth, children Thomas 19, Elizabeth 16, Herbert 14, Ernest 9, and Granddaughter Clara ADDIS 2.
1891 - Mill Lane, Barrow upon Soar. William LOCKWOOD, Head, 58, Frame work Knitter, b Barrow with wife Elizabeth, son Ernest 19 and Granddaughter Clara ADDIS 12.
Incidentally, Mary AINSWORTH is also consistent with age, occupation and birthplace - with her mother Jane and her daughter Sophia in Church Lane in 1851, living alone in Church St in 1861, and with her married daughter Sophia MEADOWS and family in Church St in 1871.
So, in 1841, we are hoping to find - at least - an 8yo William LOCKWOOD with a Jane LOCKWOOD 34 (or 30 if rounded down).
We might also find a 19yo (or 15 if rounded down) Mary LOCKWOOD - IF she had not yet married.
And possibly (IF William jr's 1853 marriage cert was correct, and IF his father was not already deceased) a William LOCKWOOD who was a Frame Work Knitter.
I've had no success.
JAP
Later edit just to mention that m-i-l Mary AINSWORTH and the MEADOWS family were living in Church St.