Serge Prokofiev (1891–1953) was a Russian and Soviet composer, pianist and conductor, and seminal figure in the history of twentieth-century music. The Serge Prokofiev Archive (SPA) contains 58 original music manuscripts and over 10,000 letters and documents primarily from 1918-1936, the years Prokofiev spent in the West. The SPA also includes an expansive collection of music manuscript copies, published scores, concert programs, scholarly books and articles, photographs, and audio and video material, making it the premier research collection for studying Prokofiev's life, work and legacy.
Arthur Mitchell (1934-2018) was an American ballet dancer, choreographer, and founder and director of the Dance Theatre of Harlem. This collection contains materials related to his career as a dancer with the New York City Ballet, and his later professional work with the Dance Theatre of Harlem and others. The collection includes administrative records, appointment books, correspondence, invitations, notes, notebooks, photographs, posters, programs, and audio and video recordings.