Alabama is a Muskogean language spoken by about 100 members of the Alabama-Coushatta tribe in Texas. It used to be spoken in Oklahoma as well. It is most closely related to Koasati, and distantly related to Hitchiti, Chickasaw and Choctaw.
Information compiled by Wolfram Siegel
Information about the Alabama language
http://en.wikipedia.org/wiki/Alabama_language
http://www.native-languages.org/alabamas.htm#language
http://www.proel.org/index.php?pagina=mundo/amerindia/muskogean/alabama
Alabama dictionary
http://www.ling.unt.edu/~montler/Alabama/Dictionary/
Alabama-Coushatta Tribe of Texas
http://www.alabama-coushatta.com
Alabama, Chickasaw, Choctaw, Creek, Koasati, Mikasuki