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territories
Last updated 2/2/2023
Yanktonai (languages)
Očhéthi Šakówiŋ (territories)
Assiniboine (territories)
AAA Native Arts: Standing Rock Sioux Tribe of North & South Dakota
AAA Native Arts: Crow Creek Sioux Tribe of the Crow Creek Reservation
South Dakota Department of Tribal Relations
Wikipedia
Added 6/2/2019, last updated 7/31/2022 *
* older dates may be inaccurate due to tech changes along the way
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