I am also working on this line. I descend via his son Andrew Hesser, m. Hannah Warner/Weaver/Werner/etc. I would love to get more info on Hannah's father - is it Peter Warner, Jr?

I think Hannah d. 2 Aug 1820 in Loudoun, VA; Jean Rodino has Anna dying in 1828. Anna's will is dated 1 Aug 1820, recorded 11 Sep 1820. I have seen birth places of Germantown, Cumb., PA and Germantown, Phil., PA - there were Germantowns in both counties.