(1867-1937) AKA: Hastiin Klah, Sir Left Handed. Born near Fort Wingate New Mexico. Noted Navajo artist, medicine man, singer, and weaver. Co-founder, with friend Mary Cabot Wheelwright, of the House of Navajo Religion, later the Museum of Navajo Ceremonial Art and eventually known as the Wheelwright Museum of the American Indian in Santa Fe. Worked with Wheelwright to record and preserve Navajo ceremonial practices and art. Considered controversial by some Navajo traditionalists for incorporating sand painting imagery into weavings. Author, as told to Wheelwright, of Navajo Creation Myth - the Story of the Emergence.