I will have to get back to you on the Heatons I guess. I am working off info of my aunt and great aunt. My Christopher Cox was married to Nancy Ann Rush. Their son Jacob Cox was b. 3-16-1762. I have this Jacob married to Elizabeth Hartsock b. 1796. Yes it says they are buried in family burial grounds inW. Bethlehemtwp. Was. Co Penn- near Beallsville.
I might have wrong info here but if I go back to the mid 1800's like what you show it would be my ggrandmother and I have pretty good evidence of that. My Cox line actually crossed with their own Cox line there (2nd cousins) so as you can see it is screwy and hard to follow.
I have Nancy Ann Rush m. to Christopher Cox, then Nancy's brother James Rush b.1784 married a Priscilla Case b. 1780. Priscilla Case's parents were Samuel Case and Mary Heaton (no dates). Jebesh ? Heaton was married possibly a Mary (last name unknown) who then had Mary Heaton. I have no other information right now and if I have confused you I am sorry. If you have any information possibly on a Jebesh and Mary I would be very grateful. You can email me at rayandsue@blackfoot.net
Susan