Name
- Cathcart, William Schaw, 1st Earl Cathcart, General5
- Francis II and I, of Austria5
- Marie Annonciade Caroline, Queen Consort of Joachim Murat, King of Naples, 1782-18395
- Stewart, Robert, Viscount Castlereagh, 2nd Marquess of Londonderry, 1769-18225
- Winneburg, Clemens Wenzel Nepomuk Lothar, Austrian statesman, 1773-18595
- Bentinck, William Henry, army officer, diplomatist, and Governor-General of India, 1774-18394
- Fremantle, Thomas Francis, Vice-Admiral GCB4
- George IV, King of Great Britain and Ireland, 1762-18304
- Horn, Alexander, alias 'Maurus'; diplomatist4
- Napoleon I, Emperor of the French, 1769-18214
- Caulaincourt, Armand Augustin Louis, Duc de Vicence, French diplomatist3
- George III, King of Great Britain and Ireland, 1738-18203
- Liston, Robert, Ambassador to Turkey; GCB 18163
- Mills, George, of the Diplomatic Service; of Add MS 430743
- Wessenberg-Ampringen, Johann Philipp, Baron, Austrian diplomatist at Paris3
- Alexander I, of Russia2
- Bathurst, Henry, 3rd Earl Bathurst, politician, 1762-18342
- Charles XIII, King of Sweden2
- Gentz, Friedrich, called von Gentz, diplomat, writer and statesman, 1764-18322
- Graham, James Robert George, 2nd Baronet, of Netherby, politician, 1792-18612