SOCIETY OF AUTHORS ARCHIVE. Vols. CCXLVIII, CCXLIX. Estate of James T. Tanner; 1921-1954. For further correspondence, see Add. 56831, 56832 and 56860. Two volumes.
SOCIETY OF AUTHORS ARCHIVE. Vol. CCXXXI, CCXXXII. Harold Frederick Rubinstein; 1932-1954. Partly printed. For further correspondence, see 63323, ff. 14-92, above, and the League of Dramatists archive, passim. Two volumes.