What linguistic group are the Native American people with a religious site atDe-No-To Cultural District part of?
Hupa Hupa are a Native American people of the Athabaskan-speaking ethnolinguistic group in northwestern California. Their endonym is Natinixwe, also spelled Natinook-wa, meaning "People of the Place Where the Trails Return". The majority of the tribe is enrolled in the Federally recognized Hoopa Valley Tribe.
Arapaho The Arapaho ( ; in French: "Arapahos, Gens de Vache") are a tribe of Native Americans historically living on the plains of Colorado and Wyoming. They were close allies of the Cheyenne tribe and loosely aligned with the Lakota and Dakota. The Arapaho language, "Heenetiit", is an Algonquian language closely related to Gros Ventre (Ahe/A'ananin), whose people are considered to have separated from the Arapaho at an early time. The Blackfeet and Cheyenne also speak Algonquian languages, but theirs are quite different from Arapaho.