My GGF was David Powell. He was briefly married to Thursa Bozarth and had one son, Sylvester Bertram Powell (my GGF). I have not been able to find who David Powell is and what happened to him. They lived around Joplin, Adair, Ringos Point, MO. This is the info I need in order to trace my family all the way back so I would LOVE some help! Thank you