No problem, you've gone above and beyond the call of duty already
I've been looking for a marriage for Martha Clayton/Schofield, but I can't find anything obvious.
There is a marriage to a James Worrall, but the only couple I can find on the censuses who might be them call themselves Hugh/Uriah and Martha/Maria, and they have no obvious connection to the Schofield/Clayton family.
No sign of a baptism for Ann Clayton/Schofield in Warrington. I suppose there's always the possiblity that Clayton wasn't Jane's maiden name but her first marriage name, which would complicate things...
I shall have to see if I can find someone to check out the marriage in Manchester to see if her marital status is given. Pity the Manc Cathedral records on the Lancs OPC aren't complete; it seems ages since they added anything.