I don't know about anyone further back than the current George you are seeking, but I am likely a descendant. He was probably my GGGrandfather... I think that is enough greats. . . My father's father was a George Vierling married to an Evelyn, he descended also from a George and Evelyn, and I believe a George and Georganna before them, I can try to help you follow the George Jr line, as My Grandmother, the 2nd Evelyn, is still available. Unfortunately My father and my 2 siblings are the last male Vierlings of our branch, my uncles and Grandfather have long since passed. Please feel free to contact me, I desperately want to trace our family into Germany.