MAXWELL DAVIES MANUSCRIPTS. Vol. lviii. ‘Prolation’. Composition charts and tables. Includes sketches for parts of Five pieces for piano, op. 2 (J19) and Sonata for clarinet and piano (J21) (f. 59v). for which see also Add. 71373 and 71375 respectively. ff. 110. Largest size 385 x 255mm.
MAXWELL DAVIES MANUSCRIPTS. Vol. lxiii. ‘Prolation’. Dye-line score, reproduced from Add. 71313, with a few manuscript annotations and alterations, some apparently autograph; 1958. ff. 62. 380 x 280mm.
MAXWELL DAVIES MANUSCRIPTS. Vol. lix. ‘Prolation’. Sketches and drafts. For a single folio of a version for piano, see Add. 71378, f. 22. ff. 65. 365 x 270mm.