Looking for descendants of Wilber Elisha (father Wm. S.) Cox. According to 1930 census for Smithfield in Jefferson Co, he and Anna probably had children Betty, Bobby, James, and Mabel. Wilber worked as engineer at Belman Coal Co. Children born in 1920's. Nothing else known about children at this point in time.
Info about family appreciated as this is the collateral line that has me puzzled.