RUTLAND BOUGHTON MANUSCRIPTS. Vols. XVII, XVIII. 'Galahad', music-drama in four scenes; 1943-1944. Libretto by the composer. The fourth part of the Arthurian cycle.
RUTLAND BOUGHTON MANUSCRIPTS. Vols. II, III. 'The Birth of Arthur', music-drama in two acts; 1908-1909. Libretto by Reginald Buckley and the composer. The first music-drama in Boughton's Arthurian cycle. First complete performance at the Glastonbury Festival, 16 Aug. 1920.
RUTLAND BOUGHTON MANUSCRIPTS. Vol. VII (ff. iii+180). 'Bethlehem', choral drama in two acts; 1915. Full score. Libretto adapted by the composer from the Coventry Nativity Play. First performed at Street, 28 Dec. 1915. Published 1920. Folio.
RUTLAND BOUGHTON MANUSCRIPTS. Vols. VIII, IX. 'Alcestis', 'a choral-drama adapted from the play of Euripides – Englished by Gilbert Murray – Musicked by Rutland Boughton' (50967 A, f. 1), in two acts; 1920-1922. First performed at the Glastonbury Festival, 26 Aug. 1922.
RUTLAND BOUGHTON MANUSCRIPTS. Vols. XII, XIII. 'The Ever Young', music-drama in five scenes; 1928-1929. Libretto by the composer. First performed at Bath, 9 Sept. 1935.
RUTLAND BOUGHTON MANUSCRIPTS. Vols. XIV, XV. 'The Lily Maid', music-drama in three acts; 1933-1934. Libretto by the composer. The third part of the Arthurian cycle. First performed at Stroud, 10 Sept. 1934.
RUTLAND BOUGHTON MANUSCRIPTS. Vol. I (ff. iii+149). 'Eolf' (f. 1), music-drama in three acts; Harrow, Jan. 1902-19 Mar. 1903 (ff. 58b, 116b, 149). Vocal score. Libretto by the composer. Hurd, pp. 17-18. Folio.
RUTLAND BOUGHTON MANUSCRIPTS. Vols. V, VI. 'The Round Table Music-drama' (50964 A, f. 1) in three acts; 1915-1916. Libretto by Reginald Buckley and the composer. The second part of the Arthurian cycle. First performed at the Glastonbury Festival, 14 Aug. 1916.