Alabama River
Muskogee was spoken from the Chattahoochee to the Alabama River. Koasati (Coushatta) and Alibamu were spoken in the upper Alabama River basin and along parts of the Tennessee River. The Muscogee were a confederacy of tribes consisting of Yuchi, Koasati, Alabama, Coosa, Tuskeegee, Coweta, Cusseta, Chehaw (Chiaha), Hitchiti, Tuckabatchee, Oakfuskee, and many others.