My Alexander family is from Oklahoma and they were Black Indians. My ggrandmother was names Susan Alexander and her father was named Alex Alexander. They lived in the Chickasaw and Choctaw nations in Oklahoma. I'm still looking for any good connections to them, and can't seem to find anyone that knows anthing about them. Susan dies about 1910 at the age of 35 or 36. Her father was indicated as deceased in the 1896 dawes rolls.