I have never seen any data indicating that Elijah and Nancy Hunter Adkins had a daughter named Nancy. Have you? The oldest was Elizabeth (b. 1791)who married David Adkins, then Levi, then Millie Adkins who married Samuel Wallace, Celia Adkins who married James Wallace, Rachel Adkins who married Samuel Foster and Elijah Adkins, Jr. who married Polly Lamar. These are the only children I have ever seen listed as those of Elijah and Nancy. Elijah and Nancy married in Feb. 1790 and Elizabeth was born in 1791 so that does not leave much time for another daughter to be born in 1790.
I am fairly certain this was Levi's mother who moved to Anderson County and was a charter member of Bethel Baptist Church. If she died in 1839, that means she was about 70 years old.