Althorp Papers. Vols. clxii, clxiii. Correspondence with Samuel Glasse, D.D., Rector of Wanstead, his wife Hannah, brother John, and son, George Henry Glasse, Rector of Hanwell; [1761?]-1809, n.d. Two volumes.
Althorp Papers. Vols. mcxx-mcxxxii. Correspondence; 1826-1834. This section comprises the bulk of the Treasury and Exchequer administrative correspondence, which is divided into subject categories. Most of the letters are to Lord Althorp from members of the public, companies etc., politicians and other public officials, and many have enclosures. Thirteen volumes.