Zeno and Susan Campbell appear in 1840 and 1850 Maury Co, TN census records. In 1860, they show up in Polk Co, MO. Then they seem to disappear. Family story is they both lived to be 'very old' and died when lightning struck their house while they were sitting on the front porch and it burned down. Susan Reed McNinch Campbell is my wife's ancestor and we're trying to locate info on when and where she died, etc. R Ellis Austin, TX