Sahaptian (also Sahaptianic, Sahaptin, Shahaptian) is a sub-grouping of two languages of the Plateau Penutian family spoken by Native American peoples in the Columbia Plateau region of Washington, Oregon, and Idaho in the northwestern United States.

Family division

Sahaptian includes 2 languages

1. Nez Perce (a.k.a. Nez Percé, Nezperce)

• Upper Nez Perce

• Lower Nez Perce

Nez Perce has two main varieties (Upper and Lower). Sahaptin has considerably greater internal diversity with several different varieties.

Note that the terms Sahaptian (the family) and Sahaptin (the language) have often been confused and used interchangeably in the literature.

Tribes

• Upper Cowlitz or Taidnapam
• Kittitas
• Klickitat
• Nez Percé
  • Nez Percé language
• Palus (Palouse)
• Tenino (Warmsprings)
• Umatilla
• Walla Walla
• Wanapum
• Yakama

Bibliography

• Aoki, Haruo. (1966). Nez Percé vowel harmony and proto-Sahaptian vowels. Language, 42, 759-767.
• Aoki, Haruo. (1970). Nez Percé grammar. University of California publications in linguistics (Vol. 62). Berkeley: University of California Press. ISBN 0-5200-9259-7.
• Mithun, Marianne. (1999). The languages of Native North America. Cambridge: Cambridge University Press. ISBN 0-521-23228-7 (hbk); ISBN 0-521-29875-X.
• Rigsby, Bruce. (1965). Continuity and change in Sahaptian vowel systems. International Journal of American Linguistics, 31, 306-311.
• Rigsby, Bruce; & Silverstein, Michael. (1969). Nez Percé vowels and proto-Sahaptian vowel harmony. Language, 45, 45-59.

Languages of the United States | Sahaptian languages

Llengües shahaptianes