I have had a good look around on all available free search sites and cant find any Christenings of Children of John/Matilda except for one;
ELIZA Stone 07 Feb 1836, Saint Matthew, Walsall, Staffordshire
(Familysearch.Org)
Now to confirm Matildas maiden name you can purchase a Birth Cert of one of the Children born post 1837 eg ELLEN c 1840 from 1841 Census.
Ellen Stone, Sept 1840, Walsall, 17 236
With a bit of deductive reasoning this is a possible Marriage of John/Matilda;
John STONE
Matilda JENNINGS
01 March 1830, Edgbaston, Warwickshire
(IGI Extracted Record)
Now a Matilda JENNINGS was Christened 13 March 1808, Saint Matthew, Walsall, Staffordshire to EDWARD/MARY Jennings
(Source Familysearch.Org)
Trish
