I'm sorry, but I don't have info on your Daniel Elisha Pea,
that married Mary Mitchell. I have three Daniels, though, as follows;
born in 1768 and married Elizabeth Selby,
born in 1795 and married Elizabeth Lett, and
born in 1858 and married Mary Jane Morrow.
Also, one Elizabeth Pea (1762) married Joseph Mitchell.
One person you might check with is Linda Mullins, at
Linda_Kellie@mail.comPlease let me know if/when you find a connection.
Terry