HIANAGOUY INDIANS. The Hianagouy Indians were reported to be in East Texas in 1687 by Henri Joutel. The group was said to be an enemy of the Caddo Indians.
BIBLIOGRAPHY: Frederick Webb Hodge, ed., Handbook of American Indians North of Mexico (2 vols., Washington: GPO, 1907, 1910; rpt., New York: Pageant, 1959).
