Coushatta

The Coushatta (also Koasati in their own language) are a Muskogean-speaking Native American people now living primarily in the U.S. states of Louisiana, Oklahoma, and Texas.

When first encountered by Europeans, they lived in the territory of present-day Tennessee, Georgia and Alabama. They were historically closely allied and intermarried with the Alabama people, also members of the Creek Confederacy. Their languages are closely related and mutually intelligible.