Althorp Papers. Vol. mcmxliv. Correspondence with Sir Hugh Richard Dawnay, 8th Viscount Downe, rel. to hunting, family news, etc.; 1871-1874, 1880-1885, 1890-1909, n.d.
Althorp Papers. Vol. mcmxlvi. 1. Letters from Henry Wentworth Dyke Acland, M.D., brother of 11th Bart.; 1880-1886. 2. Correspondence with Charles Thornton Townshend, formerly employed by the South Kensington Museum; begging letters; 1880-1887. 3. Correspondence with Anthony Traill of co. Antr...
Althorp Papers. Vol. mcmxlvii: 1. Correspondence with George Le Hunt of Castlebridge, rel. to improvements to industry, etc. in Ireland; 1882-1884. 2. Letters from Charles Compton William Cavendish, 3rd Baron Chesham, rel. to hunting, local schools, etc.; 1890-1907.
Althorp Papers. Vol. mcmxlviii. Correspondence with the Victoria University, of which Spencer was installed as Chancellor in 1892, mostly with Alfred Hopkinson, Vice Principal of Owen College; 1892-1893, 1901-1907, n.d.
Althorp Papers. Vol. mcmxlix. Letters from John Arbuthnott Fisher, Commander in Chief of the Forces in the Mediterranean (1899-1901) 2nd Sea Lord at the Admiralty (1902-1903), 1st Sea Lord (1904-1910, 1914-1915), partly rel. to the upkeep of Robert Cavendish Spencer's grave at [Malta?]; 1896-1909.
Althorp Papers. Vol. mcml. 1. Letters and circulars from the Merchant Venturers Technical College, Bristol; 1899. Copies. 2. Correspondence with James Arthur Godley, 1st Baron Kilbracken, chairman of Governors of Rugby School (1902-1932); 1903-1907. Spencer was a Goveror of Rugby from 1903. Fo...