Four letters of Thomas De Quincey to Lady Nairne's agents. Published inaccurately in Review of English Studies, April 1933. Sotheby's sale catalogue, 28-29 October 1968, lot 524. ff 2-4;- Creation dates: 23 - 28 Aug 1833
Two letters of John Wesley to Mr Suter and to the Reverend Mr Bogie, preachers in Perth and Glasgow respectively. Sotheby's sale catalogue, 28-29 October 1968, lots 444, 445. ff 15, 16;- Creation dates: 16 July 1785, 1 Aug 1789
Letter of James Fenimore Cooper to Alexander Balloch Grosart, with the recipient's note of receipt and reply. Sotheby's sale catalogue, 28-29 October 1968, lot 522. ff 17,18 Creation dates: 17 May 1847
Ten letters of Spranger Barry, acto (b 1719, d 1777), to the actor John Sowden. Sotheby's sale catalogue, 28-29 October 1968, lot 437 Creation dates: 1750 - 1752
Letters of and conerning, and documents concerning Sir Jeffrey Amherst. Knight, Frank & Rutley's sale, 18 October 1968, lots 132, 133, 134, 136, 144 Creation dates: 1741 - 1820
Joint letter by Percy Bysshe Shelley and George Gordon, Lord Byron, to Frederick North, Earl of Guildford, entreating Guildford's help in saving a man who, it was reported, was to be burned alive at Lucca for sacrilege. Unpublished. Ff 1-6 Creation dates: 12 Dec 1821
Letter of George Gordon, Lord Byron, to Thomas Claughton, concerning the purchase of Newstead. Unpublished. Ff 7-10. Sotheby's sale catalogue, 28-29 October 1968, lots 462, 463 Creation dates: 4 Sept 1814