Related Clues:
- Old buffalo hunter
- 1861-'89 territory
- Some Siouan speakers
- Kin of the Iowa and Missouri
- Chiwere-speaking tribe
- Former territory where Mount Rushmore is
- ___-Missouria (Indian tribe)
- Tribe affiliated with the Missouria
- North or South ___
- Tribe allied with the Missouri, once
- Aptly, Pierre's state
- Chiwere speakers
- Great Plains natives
- Famed NYC apartment building
- Winnebago relative