Hi, this is what I found................
Baptisms in Wanborough
8 May 1836 Joseph son of John and Maria Pontin, labourer
4 Jun 1837 Mary dau of John and Maria Pontin
16 Jun 1839 Rebecca dau of John and Maria Pontin
I could not find a marriage for John and Maria after 1830, do you think they were married before or in a different parish?
Baptisms in Potterne
23 Nov 1774 Sarah dau of William and Jane Fielding
23 Mar 1777 Thomas son of William and Jane Fielding
Marriage in Potterne
13 Mar 1769 William Fielding and Jane Raymond both otp, witnesses Thos Watts and James Benly.
There was a possible baptism in Potterne 4 Jul 1742 William son of Thomas Fielden. Did not find a baptism for Jane Raymond.
Cheers Dave