Scope and Contents Folder includes Five Civilized Tribes, Oklahoma Hearings Book. Correspondents include Virgil B. Tinker, Oklahoma State Representative; N.B. Johnson, Oklahoma Supreme Court; Bureau of Indian Affairs, Muskogee Area Office; Clair Engle; Floyd E. Maytubby, Governor of Chickasaw Nation; Earl Welch, Oklahoma Supreme Court; Oklahoma State Legislative Council; and W.W. Keeler, Principal Chief, Cherokee Nation.