Althorp Papers. Vol. xxxv. 1. Bills and receipts of William, 2nd Baron Spencer, and his widow, Penelope; 1627-1644, n.d. 2. Miscellaneous accounts and receipts, chiefly of John Stanley and John Garard as agents of Robert Spencer, 2nd Earl of Sunderland; 1661-1679, n.d. Supplementing Add. MSS 6...
Cumberland Papers 75351, 75352. Althorp Papers. Vols. li, lii. Correspondence and papers of the Earls of Cumberland; temp. Henry VIII [between 1509-1547]-1636, n.d. A further collection of correspondence of Henry Clifford, 1st Earl of Cumberland, is in Add. MS. 48965, printed in Clifford Letters of the Sixteenth Century, ed. A.G. Dickens, Surtees Society, CLXXII (1962). For Cumberland letters printed from other collections, see T. D. Whitaker, The History and Antiquities of the Deanery of C...
Althorp Papers. Vols. clxxvii, clxxviii. Correspondence chiefly of George John, 2nd Earl Spencer, and his mother Georgiana, Countess Spencer, relating to the family trust set up to manage Poyntz's affairs while he was abroad; 1800-1805. Partly drafts and copies. Two volumes.