William Marion Dalton called Bill Dalton, was an American outlaw in the American Old West. He was the co-leader of the Wild Bunch gang (the Oklahombres) with Bill Doolin and he was the brother of the founders of the Dalton Gang, Gratton, Bob and Emmett.
Bob Dalton, leader of the outlaw Dalton Gang, who robbed trains and banks throughout Oklahoma. In Coffeyville, Kansas, the townspeople fought back and Bob Dalton lay dead. My grandparents are buried in Coffeyville.