Title: Square dance
Description: National Symphony Orchestra, founded by Hans Kindler in 1931, Howard Mitchell, music director, twenty-eighth season, 2554th concert, benefit of Georgetown Visitation Development Fund, New York City Ballet accompanied by National Symphony, III. "Square Dance," music by Arcangelo Corelli and Antonio Vivaldi, choreography by George Balanchine, lighting by Nananne Porcher, square dance caller: Elisha C. Keeler, leader: Werner Lywen.