Barrington Papers. Vols. xcvii-cii (ff. ). Estimates relating to various subjects including troops in Britain, Ireland, Minorca, Gibraltar, widow's payments, half pay etc. Some have State of Forces incorporated. Those estimates from 1761-1765 cover Barrington's time as Chancellor of the Exchequer and Treasurer of the Navy respectively; 1756-1778. Six volumes.
Barrington Papers. Vol. cviii (ff. ). 1. ff. . Correspondence and papers relating to the spirits and brewing trade; 1760-1762, n.d. See also accounts. 2. ff. . Proposals for raising the supply fund of 1762, including a lottery and increases on the window tax; 1761-1762.
Barrington Papers. Vols. cix-cxx. Papers relating to the investigations into fraud and mismanagement of the Commissariat in Germany carried out while Lord Barrington was Chancellor of the Exchequer; 1760-1763. Partly French, copies, printed. Three volumes.