The Dane-zaa (ᑕᓀᖚ, also spelled Dunneza, or Tsattine, and historically often referred to as the Beaver tribe by Europeans) are a First Nation of the large Athapaskan language group; their traditional territory is around the Peace River of the provinces of Alberta and British Columbia, Canada.
Nahani (Nahane, Nahanni) is an Athapaskan word used to designate native groups located in British Columbia, Northwest Territories and the Yukon Territories between the upper Liard River and the 64th parallel north latitude.