Thanks David, hello everyone and thanks for the help.
It's only a broken toe that feels poorly, a 4th toe which had a brick-like object fall upon it.
A good excuse for some concerted research.
There's often a clue to identity in my old family records which concurs with census, or in cross examining census itself, but the only slender one in this case is the first-born's middle name of JONES which warrants investigation.
this is a typical clue:

on the back - John Beaumont the 2nd with John the 4th
That's my gg Granduncle and presumably the husband of Sarah Ann, the only reference to whom is in census which twice has her born at Lockwood, Yorks abt 1846. John was born 17 DEC 1843, Upperthong, Yorkshire.
I've gleaned the whole family from census and FreeBMD because it ties in with the above photo's caption and the general known location.
Supporting evidence is John and Sarah's absence from home at 33 Cleveland Road, Huddersfield in the 1901 census. John was later a traveller (another photo clue).
There may be a clue to Sarah's identity if she or John can be found in 1901 but I've not found them, as obviously correct.
(Pintree's link is the right tree but if Hilda Beaumont, daughter of Lewis, rings a bell - there's doubt about Beaumont Riding being her husband.)
cheers, Geoffrey