Althorp Papers. Vol. mmdxi. Replies to invitations issued by Lord and Lady Spencer, mostly relating to a ball at Althorp on 18th Feb. 1875; 26 Jan.-12 Feb. 1875.
Althorp Papers. Vol. mmdxii. 1. Replies, continuing the sequence in the preceding volume; 13-19 Feb. 1875, n.d. 2. Draft guest lists, etc., for the Althorp ball; circa Feb. 1875. 3 . Replies to a dinner given at Althorp on 10 March 1876.
Althorp Papers. Vol. mmdxiii. 1. Correspondence and papers relating to the Prince of Wales's idea to found an Institute of the United Kingdom, the Colonies and India to mark the Queen's Jubilee, and the efforts made by Northamptonshire to be involved in raising money, etc.; 1886-1887. Partly pr...
Althorp Papers. Vol. mmdxvii. Papers relating to the Althorp stud; 1859-1870. Most of the material is printed and includes sale particulars, notification of auctions, veterinary examination certificates and MS notes on pedigrees.
Althorp Papers. Vol. mmdxxi. Papers relating to the construction of the Spencer Chapel Memorial; n.d. This memorial was to record members of the Spencer family buried in the vault beneath the Spencer Chapel in St Mary’s Church, Great Brington. Including notes by Lord Spencer relating to heraldry...
Althorp Papers. Vols. mdxxiii, mdxxiv. Correspondence with Horace Seymour, brother of Charlotte Spencer. For letters to Spencer from Seymour in his capacity as private secretary to Gladstone see below; 1863-1901. Two volumes.
Althorp Papers. Vols. mdcxii, mdcxiii. Correspondence with John Wodehouse, 1st Earl of Kimberley, Lord Privy Seal (1868-1870), Colonial Secretary (1880-1882), Chancellor, Duchy of Lancaster (1882), Secretary for India (1882-1885); 1867-1902. Includes an index to some of the correspondence of 1868-1869; for original index, see KS498. Two volumes.
Althorp Papers. Vols. mdcxvii, mdcxviii. Correspondence with Thomas, 1st Earl Northbrook, First Lord of the Admiralty (1880-1885); 1869-1904. For original index see KS475. Two volumes.
Althorp Papers. Vols. mdcxxvi, mdcxxvii. Correspondence with Anthony John Mundella; President of the Board of Trade (1886, 1892-1894); 1880-1887. Two volumes.