JMC's baptism states father James was Wool Dealer.
JMC's funeral notice mentions he was " a leading member of the Weslyan Connexion"
In 1841 in Kettering, father James Snr is 70, a Wool Stapler.
Mary is 60.
HO107 / Piece: 803 / Book: 17 /Pg1
James Snr probably died 1842 (FreeBMD)
Looks like Mary here in 1851, maybe?:
Keightley Lane, Kettering, Northamptonshire
HO107 / Piece: 1744 / Folio: 139 / Pg
Head: Henry FISH , 48, Super-------, Weslyan Minister, b Hooton Pagnell, Yorkshire
Wife: Anne FISH, 49, b Kettering, Northamptonshire
Dau: Selina C FISH, 22, unm, b Bramley, Yorkshire
Dau: Mary A FISH , 14, b Hull , Yorkshire
Mother-in-Law: Mary COLE 74, Proprietor of Lands & Houses, b Luton, Bedfordshire
Cheers
AMBLY