Checkmate
composed by Sir Arthur Bliss, 1891-1975 (1937); conducted by John Lanchberry; choreographed by Dame Ninette de Valois, 1898-2001; produced by Margaret Dale, 1922-2010; performed by Dame Beryl Elizabeth Grey, 1927-, Ian Hamilton, Robert Helpmann, 1909-1986, Deirdre O'Conaire, fl. 1962-1978, Sheila Humphreys, fl. 1963-1976 and David Gordon, 1936-, Orchestra of the Royal Opera House, Covent Garden and Royal Ballet, in Royal Ballet: Checkmate (London, England: BBC Worldwide, 1963), 49 mins