Name
- Le-Poer Trench, Richard, 2nd Earl of Clancarty5
- Vane, Charles William, formerly Stewart Baron Stewart 3rd Marquess of Londonderry5
- Berstett, Wilhelm Ludwig von, Baron3
- Hervey, Lionel, Minister plenipotentiary ad interim to Spain2
- Horn, Sophie de, née Baronne de Tumppenberg2
- Meade, Richard Charles Francis Christian, 3rd Earl of Clanwilliam2
- Planta, Joseph, the younger, GCH, diplomatist and politician, 1787-18472
- Wellesley, Arthur, 1st Duke of Wellington, army officer and statesman, 1769-18522
- Arbuthnot, Charles, diplomat and politician, 1767-18501
- Bagot, Charles, Knight, diplomat, governor-in-chief of British North America, 1781-18431
- Campbell, James, formerly Callander of Ardkinglass1
- Charles Leopold Frederick, Grand Duke of Baden1
- Fitz-Clarence, George Augustus Frederick, 1st Earl of Munster, army officer and privy counsellor, 1794-18421
- Fox, Henry Richard, formerly Fox, 3rd Baron Holland, 1773-18401
- Gordon, Robert, Knight, diplomat, 1791-18471
- Hamilton, William Richard, antiquary and diplomatist1
- Huskisson, Elizabeth Emily, wife of W Huskisson1
- Las Cases, Marie Joseph Auguste Emmanuel Dieudonné de, Marquis de Las Cases1
- Somerset, Fitzroy James Henry, 1st Baron Raglan, Field-Marshal1
- Stewart, Robert, Viscount Castlereagh, 2nd Marquess of Londonderry, 1769-18221