Various drafts by Mackintosh of a summary history of the manor of Kensington from the Norman Conquest, and of Holland House itself from its building until the late eighteenth century.
Political journals, for the most part not continuously kept, including copies and notes of correspondence, etc., and incorporating corrections, additions, etc.; 1806-1841. Included are notes, 1837-1867, undated, by Gen. Charles Richard Fox. Nine parts.
Transcripts, by A. Langdon, of Allen's political journals of 1831-1841, made in 1865, with corrections and annotations, 1867, undated, by Gen. Charles Richard Fox. Three volumes, the first two of ten parts each, the third of nine.
APIVOR MANUSCRIPTS. Vol. III. Full score (with the French title only). Pencil, with red crayon conductor's markings. ff. viii+64. Largest size 365 x 275mm. In three limp bound volumes.
APIVOR MANUSCRIPTS. Vol. IV. Short score; 1951. Pencil with red and blue crayon annotations. With three photographs of the 1952 production at Covent Garden (ff. 68-69, 104). ff. vi+104. 305 x 255mm. In three limp bound volumes.
APIVOR MANUSCRIPTS. Vol. V. Full score; 1951, 1954. Pencil, with blue and red crayon conductor's markings. Changes in orchestration (1954) are in red ink. With a typewritten synopsis (ff. 1-4). ff. 103, 58. 375 x 280mm. Bound in two volumes.
MILLAR BEQUEST. Vols. XXXVI-XLI. General correspondence of T. A. Guthrie; 1877-1934. Partly typewritten and printed, with some copies and drafts. Some French and German. Six volumes.