Cheyenne River Sioux Tribe of the Cheyenne River Reservation, South Dakota, Tribal Entity

**Semantic type:** Population Group

**Definition:** A federally recognized tribe or tribal organization of the Cheyenne River Sioux Tribe of the Cheyenne River Reservation, South Dakota.

**Synonyms:** - Cheyenne River Sioux Tribe of the Cheyenne River Reservation, South Dakota - Cheyenne River Sioux Tribe of the Cheyenne River Reservation, South Dakota