I believe you might be mistaken about Thomas Turner's birthplace.
Thomas Turner's dad Jesse was born in
North Carolina. So was his Mom, Sarah. So was his wife, Alezelen. So, if Thomas was supposedly born in
Tennessee, why did he go to
North Carolina? The rest of the line all migrated from
Virginia, to
North Carolina, to
Kentucky (i.e., "go west, young man").
So I have to question it. I have Thomas as being born in
Kentucky, but its more likely he was born in
North Carolina, hence the meeting of his wife Alezelen.
Thomas' birthdate was 1813, and Alezelen's was 1815.