Part of Dr Llewelyn Wyn Griffith Papers
Correspondents include Sir Adrian Boult, Guy Chapman (25 and Curricula Vitae), Theodor M. Chotzen, George M. Ll. Davies, Sir Walford Davies (19), Arnold and Mabel Dolmetsch (5), Ifan ab O. M. Edwards (4), Islwyn Ffowc Elis (3), and Margiad Evans (Peggy Whistler - 3).
Letters B (Bliss - Butterworth),
Part of The Alun Hoddinott Archive,
Correspondents include Arthur Bliss (9), 1956-1967; Adrian Boult (2), 1964, 1969; Kenneth Bowen, 1976; Reginald Smith Brindle (5), 1960-1961; Benjamin Britten (9), [1971?]-1976 (also letters (2), 1980-1981, from the Britten Estate relating to his papers); Jack Brymer (6), 1952-1978; John Buckley (18), 1976-1985; Mervyn Burtch (4), 1974-2003; Humphrey Burton (11), [1975?]-2004; Alan Bush (5), 1974-1985; Geoffrey Bush (4), 1956-1983; Arthur Butterworth (2), 1977, 1987.