B. Correspondence 71036-71064. ROYAL MUSICAL ASSOCIATION PAPERS. Vols. xxviii-lv. Letters to the Association; 1898-1913, circa 1950-1971, n.d. Apart from the letters in Add. 71036 and the papers relating to the subcommittees in Add. 56236 and Add. 59760, no correspondence earlier than about 1950 appears to have survived. 25 volumes.