Name
- Eden, William, 1st Baron Auckland, statesman, 1744-18142
- Ewart, Joseph, diplomat, 1759-17922
- Fitzgerald, Robert Stephen, diplomat, 1765-18332
- Fitzherbert, Alleyne, Baron St Helens, diplomat, 1753-18392
- Gardiner, William, army officer and correspondent of Francis Godolphin Osborne, 5th Duke of Leeds, fl 1789-17902
- Gower, George Granville, 1st Duke of Sutherland, politician, diplomat and landowner, 1758-18332
- Hammond, William, of Add MS 280652
- Jackson, Francis James, Secretary to English Embassies at Berlin and Madrid2
- Keith, Robert Murray, son of Sir Robert Keith, Ambassador at Vienna2
- Kutzleben, Baron Envoy to England from Hesse-Cassel2
- Liston, Robert, Minister Plenipotentiary in Spain2
- Mackintosh, Eliza, wife of Colonel W Mackintosh2
- Morris, Gouverneur, Commissioner from the United States to England2
- Pollon, Chevalier, Sardinian Envoy to England2
- Thornton, Robert, of Add MS 28065[remove]2
- Wadkins, Francis2
- Whitworth, Charles, Earl Whitworth, Envoy to Poland and to Russia, Viceroy of Ireland2
- Beaufort, D- A-1
- Behrisch, Henri, Councillor of Poland1
- Bruce, Thomas, 7th Earl of Elgin, 1766-18411