Name
- Gregory, G, correspondent of Francis Godolphin Osborne, 5th Duke of Leeds, fl 17901
- Grenville, William Wyndham, 1st Baron Grenville, politician and Prime Minister, 1759-18341
- Hammond, George, Under-secretary for Foreign Affairs1
- Hammond, William, of Add MS 280651
- Hardinge, George, Attorney-General to the Queen1
- Heathcote, Ralph, Minister to Cologne and Hesse-Cassel1
- Hook, John, of Add MS 280661
- Hope, James, 3rd Earl of Hopetoun1
- Jackson, Francis James, Secretary to English Embassies at Berlin and Madrid1
- James, A-1
- Keith, Robert Murray, son of Sir Robert Keith, Ambassador at Vienna1
- Kutzleben, Baron Envoy to England from Hesse-Cassel1
- Legard, Thomas, Captain; RN, aftewards Barmet1
- Lennox, Charles, 3rd Duke of Richmond and Lennox1
- Leoni, Mark1
- Liston, Robert, Minister Plenipotentiary in Spain1
- Mackintosh, Eliza, wife of Colonel W Mackintosh1
- Makins, Samuel1
- Melville, David, 6th Earl of Leven, and 5th Earl of Melville1
- Metcalfe, Julia Maria Eleonora1