The Dalton gang (Bill Power; Bob Dalton; Grat Dalton, Dick Broadwell), after their unsuccessful attempt to rob two banks at once in Coffeyville, Kansas, in 1892. Emmet Dalton survived with 23 gunshot wounds. A fourth Dalton brother, Bill, rode with the Wild Bunch (the Doolin-Dalton gang or Oklahombres, not Butch Cassidy's outlaws).
The Dalton Gang was an infamous outlaw group in the American Old West during 1890-1892. They specialized in bank and train robberies. They were related to Jesse James, though they acted later and independently of the James Gang. More Info: http://en.wikipedia.org/wiki/Dalton_Gang
William Marion Dalton (1866–June 8, 1894), called Bill Dalton, was an American outlaw in the American Old West. He was the co-leader of the Wild Bunch gang and he was the brother of the founders of the Dalton Gang, Gratton, Bob and Emmett.
Robert Reddick Dalton (1868 - Oct. 5, 1892), better known as Bob Dalton, was an American outlaw in the American Old West. He led the ill-fated Dalton Gang raid on two banks in Coffeyville, Kansas. Ambushed by town citizens Bob, Bill Power, Grat Dalton and Dick Broadwell were all killed.