(XI. ff. 92). 3 Mar.-12 Sept. 1781. David Murray, 2nd Earl of Mansfield: Correspondence, as envoy at Paris and Secretary of State, with Sir R. M. Keith: 1772-1785.
(XII. ff. 93). 15 Sept. 1781-19 June, 1782. includes: ff. 1-70 David Murray, 2nd Earl of Mansfield: Correspondence, as envoy at Paris and Secretary of State, with Sir R. M. Keith: 1772-1785. ff. 71-93 Charles James Fox, Secretary of State: Despatches to, from Sir R. M. Keith: 1782, 1783.
(XIII. ff. 91). 19 June,1782-3 May, 1783. includes: ff. 1-8, 87-91 Charles James Fox, Secretary of State: Despatches to, from Sir R. M. Keith: 1782, 1783. ff. 10-87 Thomas Robinson, 2nd Baron Grantham: Correspondence with Sir R. M. Keith: 1773-1783.
(XIV. ff. 94). 3 May, 1783-18 Feb. 1784. includes: ff. 1-74 Charles James Fox, Secretary of State: Despatches to, from Sir R. M. Keith: 1782, 1783. ff. 75, 76 George Temple - Nugent - Grenville, 2nd Earl Temple; Lord Lieutenant of Ireland, 1st Marquis of Buckingham (1784): Correspondence with ...
(XV. ff. 94). 21 Feb.-24 Nov. 1784. Francis Godolphin Osborne, Marquess of Carmarthen; 5th Duke of Leeds: Despatches to, from Sir R. M. Keith: 1783-1789.
(XVI. ff. 94). 27 Nov. 1784-28 Sept. 1785. Francis Godolphin Osborne, Marquess of Carmarthen; 5th Duke of Leeds: Despatches to, from Sir R. M. Keith: 1783-1789. includes: f. 234 William Yatman, attorney, of London: Letters to the 3rd Lord Hardwicke: 1812, 1819.
(XVII. ff. 94). 1 Oct. 1785-25 Oct. 1786. Francis Godolphin Osborne, Marquess of Carmarthen; 5th Duke of Leeds: Despatches to, from Sir R. M. Keith: 1783-1789.
(XVIII. ff. 118). 28 Oct. 1786-22 Sept. 1787. Francis Godolphin Osborne, Marquess of Carmarthen; 5th Duke of Leeds: Despatches to, from Sir R. M. Keith: 1783-1789.
(XIX. ff. 118). 26 Sept. 1787-21 June, 1788. Francis Godolphin Osborne, Marquess of Carmarthen; 5th Duke of Leeds: Despatches to, from Sir R. M. Keith: 1783-1789.
(XX. ff. 60). 25 June-25 Oct.1788. Francis Godolphin Osborne, Marquess of Carmarthen; 5th Duke of Leeds: Despatches to, from Sir R. M. Keith: 1783-1789.