Blackfoot (Algonkin-speaking)

Refers to the culture of a group of three closely related Algonkian-speaking Indian tribes in Alberta and Montana, comprising the Pikuni, or Piegan, the Kainah, or Blood, and the Siksika, or Blackfoot proper (often referred to as the Northern Blackfoot). Not to be confused with the Sihasapa, another Plains Indian tribe that is also referred to as Blackfoot.