Hole-in-the-Wall Hole-in-the-Wall Hole-in-the-Wall is a remote pass in the Big Horn Mountains of Johnson County, Wyoming. In the late 19th century the Hole in the Wall Gang and Butch Cassidy's Wild Bunch gang met at the log cabin which is now preserved at the Old Trail Town museum in Cody, Wyoming. Hole-in-the-Wall is located in the Big Horn Mountains of Johnson County in northern Wyoming. The site was used in the late 19th century by the Hole in the Wall Gang, a group of cattle rustlers and other outlaws which included Kid Curry, Black Jack Ketchum, and Butch Cassidy's Wild Bunch
George Curry (Wild Bunch) train crew provided descriptions of the robbers, which local Converse County Sheriff Josiah Hazen recognized as being Butch Cassidy, Kid Curry, Flat Nose George Curry, and Elzy Lay. Hazen formed a posse immediately but Kid Curry and George Curry shot and killed Hazen during his posse's pursuit of them, which slowed the posse. In the ensuing confusion the Wild Bunch were able to wade downstream and escape without their horses. The outlaws walked to a sheep ranch at Castle Creek, where they rested before continuing to the Tisdale mountains on the north fork of the Powder River. Here they were