Which one reservations was in South Dakota and Nebraska Great Sioux Reservation or Cheyenne River Indian Reservation?
Cheyenne River Indian Reservation The Cheyenne River Indian Reservation was created by the United States in 1889 by breaking up the Great Sioux Reservation, following its victory over the Lakota in a series of wars in the 1870s. The reservation covers almost all of Dewey and Ziebach counties in South Dakota. In addition, many small parcels of off-reservation trust land are located in Stanley, Haakon, and Meade counties.
Wayne Ducheneaux Wayne Leo Ducheneaux (September 25, 1936 – December 17, 2012) was a rancher, United States Marine, and leader of the Cheyenne River Sioux Tribe, being elected to the tribal council in 1966 and as its chairman for eight years beginning in 1974. He served as president of the National Congress of American Indians from 1990 to 1991.