William T Hagan

William T. Hagan is retired Professor of History at the University of Oklahoma. His numerous books on American Indian subjects include The Sac and Fox Indians ; United States-Comanche Relations ; Quanah Parker, Comanche Chief ; and Theodore Roosevelt and Six Friends of the Indian , all published by the University of Oklahoma Press.

William T. Hagan is retired Professor of History at the University of Oklahoma. His numerous books on American Indian subjects include The Sac and Fox Indians ; United States-Comanche Relations ; Quanah Parker, Comanche Chief ; and Theodore Roosevelt and Six Friends of the Indian , all published by the University of Oklahoma Press. See less