Good afternoon

Do any baptism records exist for Saint Briavels for 1719 to 1722?

I ask, because in looking for the children of William Gough (1691-1773) and his wife Catherine/Katherine nee Portrey (1698-1733) I can find the first son

Richard - baptised November 29th 1719

and the fourth son

George - baptised April 27th 1723

but I cannot find the second and third sons

James - born between 1719 and 1721
William - born c1722

I was wondering if this was because there were no records at all for 1719-1722? I widened the search to all parishes covered here in case the church had been closed for repair or something and they had had to go to a neighbouring parish, but did not find them elsewhere either.

Best Regards
Jon Davies