Ann Waterson (bp 1779 - my 4ggrandmother)) & Isabella Waterson (1790) are daughters of Patrick Waterson (1744-1808) and Isabella Keigh.
Ann married John Quayle (a widower) on 24 May 1803 in Patrick and I'm unsure who Isabella married. I have 2 possibilities & I hope there is someone who knows the correct one.

My first option is the marriage of Isabella Waterson to John Kelly on 11 Nov 1809 in Patrick.
My second option is the marriage of Isabella Waterson to Thomas Quayle on 8 Dec 1812 in Patrick.

I know you should take Ancestry trees with a grain of salt - however I have DNA matches with 2 people whose trees indicate they descend from Isabella Waterson & Thomas Quayle and I also have a DNA match with someone whose tree indicates they descend from Isabella Waterson & John Kelly. As a result I am confused as to who Isabella married.

I hope there is someone who reads this who might be able to confirm the correct marriage for Isabella.

Thanks Melissa