Letter, [n.d], Sir Donald Francis Tovey to Adolf Busch. Discussion of string quartet variations in B Opus II, working methods and the loneliness of the profession. Ms. transcript by Hubert Foss.

Letter, 7 October 1928, Edinburgh, Sir Donald Francis Tovey to Charles Glover Barkla. The teaching of music at Edinburgh University. Typescript signed.

Letter, 21 October 1952, Kent, Cecil C. Baines to Mary Grierson. Discussion of Tovey, music and a school of church music in St. Jacques, France. Typescript signed.

Letter, 13 November 1952, Margaret Read to Mary Grierson. Praising Grierson's biography of Tovey, requesting a copy of Tovey's cello concerto. Holograph signed.

Letter, 24 March 1904, London, Donald Tovey to Edward Speyer. Discussion of musical autographs and their authenticity. Holograph signed, L156 - L161 sewn together.

Letter, 11 February 1919, Edinburgh, Donald Tovey to Edward Speyer. Identification of Speyers Ms. of a Bach Toccata. Holograph signed.

Letter, 3 November 1932, Dorking, Donald Tovey to Mary Grierson. Criticism of a broadcast of Grierson's cadenza's, and advice on improvements. Holograph signed.

Letter, 16 December 1941, Edinburgh, [ Endeaelum] to Mrs. Baily. Answering a query concerning a Canticulum that was sung at club meetings when Tovey was present. Typescript signed.

Letter, [n.d], Surrey, Sir Donald Francis Tovey to Mrs. Rollo Russell. Criticism of a work. Typescript copy.

Letter, 3 May 1933, Suffolk, Sir Donald Franics Tovey to Robert King. Discussion of cadenzas. Ms. transcript by Hubert Foss.