The Confederated Tribes of Coos, Lower Umpqua and Siuslaw Indians are made up of 3 tribes (4 Bands): 2 bands of Coos Tribes: Hanis Coos (Coos Proper), Miluk Coos; Lower Umpqua Tribe; and Siuslaw Tribe. Although both Coos bands lived in close proximity to one another on the Coos River tributaries, they spoke different dialects of the Coos language and had their own unique history and cultural differences. A days walk north from the Coos River, you found yourself in the Lower Umpqua territory with a much different spoken language that both the Lower Umpqua and Siuslaw bands shared; the Siuslaw language. The diversity of languages and cultures you can find along the West Coast attests to the longevity these bands sustained for hundreds of generations in the lands they call home.
