I can't make a direct connection to your line of Baynes. If you can trace your Bayne line to Maryland in the early 18th Cent., then the probabilities are that we share a common ancestor. I have a Henry Holland Bayne (b. 1755 in Prince George, MD) from whom I descend. Henry Holland Bayne (m. Sophia Duvall) came to Adams Co., OH probably abt 1800. I'm not sure if he came to OH via KY or PA. His son, Samuel Duvall Bayne (m. Eleanor West) is my GGG Grandfather. His daugther, Malinda Bayne married my GG grandfather, James Wright. I have a host of Bayne names that descend from Henry Holland Bayne, but I don't find a John L. Bayne. Sorry I cant' seem to help much.
Richard W. Wright