Denishawn School of Dancing and Related Arts, dance school and company founded in 1915 by Ruth St. Denis and her husband, Ted Shawn. Considered a fountainhead of American modern dance, the Denishawn organization systematically promoted nonballetic dance movement and fostered such leading modern dancers as Martha Graham, Doris Humphrey, and Charles Weidman. Because St. Denis and Shawn believed that all dance techniques were valid and instructive, the school offered classes in Oriental, Spanish, and primitive dance; the fundamentals of ballet; their own innovative techniques; and, later, the modern-dance techniques that had been developed in Europe by Rudolf Laban and Émile Jaques-Dalcroze. Branches of the school were established in New York City and other American cities. The company’s repertoire, choreographed by St. Denis and Shawn, ranged from unadorned solos to opulent productions with Japanese, Hindu, Middle Eastern, or American Indian themes. The Denishawn dancers frequently toured the United States and performed in the Orient (1925–26). The organization disbanded in 1931 after St. Denis and Shawn separated.