Siouan

Ancestors

Mississippi Valley-Ohio Valley Siouan 14
- Michigamea cmm, a language of United States
- Ofo ofo, a language of United States
- Tutelo tta, a language of Canada
Descendants
- Mississippi Valley Siouan 11
  - Biloxi bll, a language of United States
  Descendants
  - Chiwere-Winnebago 2
    - Ho-Chunk win, a language of United States
    - Iowa-Oto iow, a language of United States
  - Dakota 4
    - Assiniboine asb, a language of Canada
    - Dakota dak, a language of United States
    - Lakota lkt, a language of United States
    - Stoney sto, a language of Canada
  - Dhegihan 4
    - Kansa ksk, a language of United States
    - Omaha-Ponca oma, a language of United States
    - Osage osa, a language of United States
    - Quapaw qua, a language of United States
Missouri River Siouan 2
- Crow cro, a language of United States
- Hidatsa hid, a language of United States