2016-06-032016-06-031873-12-12http://hdl.handle.net/11244/37936Arapaho Indians - Agreement of 1873Arapaho Indians - ReservationsArapaho Indians - Treaty of 1867Cheyenne Indians - Agreement of 1873Cheyenne Indians - ReservationsCheyenne Indians - Treaty of 1867Letter from the Secretary of the Interior, transmitting agreements, three in number, with the Cheyenne and Arapahoe Indians for the relinquishment of the reservation provided for them by the treaty of 1867.