New York City Ballet Concerto" for the occasion. He and Robbins co-choreographed and performed in "Pulcinella". Balanchine had produced an earlier Stravinsky festival in 1937 as balletmaster of the American Ballet while engaged by the Metropolitan Opera. The composer conducted the April 27th premiere of "Card Party". In 1975, Balanchine paid his respects to the French composer Maurice Ravel with a two-week "Hommage à Ravel". Balanchine, Robbins, Jacques d'Amboise, and Taras made sixteen new ballets for the occasion. Repertory ballets were performed as well. High points included Balanchine's "Le Tombeau de Couperin" and Robbins' "Mother Goose". In 1981, Balanchine planned a two-week NYCB festival
Oklahoma City Ballet celebrating Oklahoma’s 60th year of statehood. In 1970 the Board of Trustees formed a new group, Oklahoma City Metropolitan Ballet Society and with the generous support of Vernon Pellow, Sr. the company began as the Oklahoma City Metropolitan Ballet with Yvonne Chouteau staying on as founding artistic director. Ballerina and Oklahoma native Maria Tallchief worked together with Ms. Chouteau to audition dancers for the company. Yvonne Chouteau was succeeded by New York City Ballet principal dancers Conrad and Joy Ludlow, who directed the Company from 1973–1979. The Ludlow’s founded the company’s affiliate school and joined Oklahoma City's Allied Arts organization.