"The famous treaty of 1868.... Red Cloud was the last to sign, having refused to do so until all of the forts within their territory should be vacated. All of his demands were acceded to, the new road abandoned, the garrisons withdrawn, and in the new treaty it was distinctly stated that the Black Hills and the Big Horn were Indian country, set apart for their perpetual occupancy, and that no white man should enter that region without the consent of the Sioux."