Link to son John Kershaw bap 1774
All I know of John is that he lived at Cloughlane, Newchurch in Rossendale, Lancashire at his son's baptism 25 Sep 1774 at St Nicholas in that parish.
He may have married Alice Lord there on 17 Nov 1770, his son's bapt does not name a mother.
There are too many John Kershaws to pinpoint a baptism.