Wow! This is the first post I've answered that isn't 10 years old!
I do have a little information on Hannah, since she was also the mother of my ancestor Ebenezer Morgan. Apparently she was married to ? Morgan first and had Ebenezer, and then she married David Bly; more children to follow.
Where on earth did LaCoste come from? I never would've dreamed!
TTYL,
Karen