Knife River Indian Villages National Historic Site

The Knife River Indian Villages National Historic Site, which was established in 1974, preserves the historic and archaeological remnants of the Northern Plains Indians. This area was a major trading and agricultural area. There were three villages that occupied the Knife area. In general, these three villages are known as the Hidatsa villages. Broken down, the individual villages are Awatixa Xi’e (lower Hidatsa village), Awatixa and Big Hidatsa village. Awatixa Xi’e is believed to be the oldest village of the three. The Big Hidatsa village was established around 1600.

• http://en.wikipedia.org/wiki/Knife River Indian Villages National Historic Site