Cousin: We are still gathering family on the Clarkson, Bolling, Johnson lines from Anderson County TN. We have made some progress and certainly would love to share. If I remember right, you and your Mother took us out to the cemetery in Osborne County where William Riley Clarkson was buried. I have found more on Penelope Bolling Clarkson, his wife and ancestry on both. We have it all in our Legacy database. Please update me.