Name
- Brazil, Emperor of. Pedro I[remove]8
- Gordon, Robert, Knight, diplomat, 1791-18476
- Ponsonby, John, Viscount Ponsonby of Imokilly4
- A'Court, William, 1st Baron Heytesbury, diplomat and politician, 1779-18602
- Addington, Henry Unwin, civil servant, 1790-18702
- Aston, Arthur Ingram, Knight, diplomatist, 1798-18592
- Bathurst, Henry, 3rd Earl Bathurst, politician, 1762-18342
- Bosanquet, George, Chargé d'Affaires in Madrid2
- Bourbon, Ferdinand VII, King of Spain, 1784-18332
- Esterházy von Galántha, Paul Anton, Prince, Austrian ambassador in London2
- Fane, John, 11th Earl of Westmorland, diplomatist and composer, 1784-18592
- Fox, Henry Richard, formerly Fox, 3rd Baron Holland, 1773-18402
- George IV, King of Great Britain and Ireland, 1762-18302
- Kennedy, Archibald, 1st Marquess of Ailsa2
- Le-Poer Trench, Richard, 2nd Earl of Clancarty2
- Lieven, Christofor Andreevich, Prince, Russian Ambassador in London, d 18392
- Malcolm, Pulteney, KCB, Admiral, Commander-in-Chief at St Helena and the Cape2
- Palgrave, Francis, Knight, archivist and historian, 1788-18612
- Planta, Joseph, the younger, GCH, diplomatist and politician, 1787-18472
- Polignac, Jules Auguste Armand Marie, Prince, French statesman2