William Gawne b 1780? marrying Jane Costain b 1778? in 1803 Arbory and have found 6 of their children:
Margaret b august 1803
John b april 1805
Jane b july 1811
Elizabeth b January 1814
Ann b august 1816
Henry b january 1820

IGI also has
Easter ch 29 Nov 1807 Arbory
Esther ch 16 Oct 1808 Arbory