Blackfoot Indians

They are really Anishinabe. You need to read William W. Warrens 19th century book "History of the Ojibway People" to understand. To understand Warrens book you need to read the Story of Atlantis. Blackfoot people are likely descended from the Anishinabe people who commenced the first westward exodus about 1,000 years ago. It was the Seven Fires Prophecy which led Anishinabe ogimak to commence the westward diaspora. Besides living in Alberta and Montana, the Blackfoot people also lived in North Dakota and South Dakota. In North Dakota and South Dakota, they are known as the Blackfoot Dakotas but they are really Anishinabe. They were civilized. Below is a list of the current Blackfoot Reservations.

The Blackfeet Reservation
The size of the Montana Blackfeet Nation is 1,462,640 acres or 2,285 sq. mi.
The Population of the Montana Blackfeet Nation is 15,560 with around 7,000 living on the Reservation.
Language is Blackfoot or Niitsitapi

Cheyenne River and Standing Rock Reservation of South Dakota
The size is 8,657 sq. mi.
The Population is 16,720
Language is Dakota

The Siksika First Nation
The size is 175,410 acres or 70,986 hectares.
The Population is 6,141 with around 3,536 living on Reserve.
Language is Blackfoot or Niitsitapi

The Blood First Nation
The size is 453,120 acres or 708 sq. mi.
The Population is 7,499.
Language is Blackfoot or Niitsitapi

The Pikani
The size is 113,547 acres or 45,591 hectares.
The Population is 3,424 with around 2,322 living on the Reserve.
Language is Blackfoot or Niitsitapi