found: LCCN 65-14467: Garst, D.S., The picture story and biography of Red Cloud, 1965 (hdg.: Red Cloud, Sioux Chief, 1822-1909; usage: Red Cloud; Red Cloud, Sioux war chief)
found: Webster's Amer. biog., 1979 (Red Cloud, Indian leader, chief of the Oglala Nation)
found: Dict. of Amer. biog. (Red Cloud, chief of the Oglalas)
found: Dict. of Indians of No. Amer., 1978 (Red Cloud, Oglala Sioux)
found: NUCMC data from Oglala Lakota College Library for McGillycuddy, V. Papers, 1867-1940 (Red Cloud; Mahpiya Luta)
found: Biog. dict. of Indians of the Americas, c1991 (Red Cloud, Oglala Sioux; Sept. 20, 1822-Dec. 10, 1909, also known as Makhpiya-luta (Scarlet Cloud), Makhpia-sha (Red Cloud) and Two Arrows)