Comprises manuscripts of the 12th Earl of Lindsey, formerly kept at Uffington House, Stamford, Lincolnshire. Includes Treasury accounts and papers, and papers of the Bertie family. letters and papers relating to Sir Thomas Osborne, later Earl of Denby and Duke of Leeds, 1672-1713 and (one) 1745; 148 pieces; calendared pp. 1-68 Treasury accounts and papers, 1671-1679; 64…