Name
- Francis I, of Naples and Sicily[remove]2
- Maria Carolina of Austria, Queen Consort of Ferdinand I of the Two Sicilies, 1752-18142
- A'Court, William, 1st Baron Heytesbury, diplomat and politician, 1779-18601
- Arditi, Michele, Director General of the R Museo Borbonico, Naples1
- Bathurst, Henry, 3rd Earl Bathurst, politician, 1762-18341
- Beauharnais, Eugène, Prince of Eichstadt1
- Carrascosa, Michele, Neapolitan general1
- George III, King of Great Britain and Ireland, 1738-18201
- George IV, King of Great Britain and Ireland, 1762-18301
- Gordon, Robert, Knight, diplomat, 1791-18471
- Goulburn, Henry, politician, 1784-18561
- Hamilton, William Richard, antiquary and diplomatist1
- Ludolf, Guglielmo, Conte; Sicilian Envoy Extraordinary in London1
- Machiedo, Chancellor of the Tribunal of Commerce, Corfu1
- Meade, Richard Charles Francis Christian, 3rd Earl of Clanwilliam1
- Patrizi, Francesco, Director of the Neapolitan Ministry of Police1
- Pignatelli, Nicola Luigi, Commendatore; Acting Neapolitan Foreign Minister 18201
- Planta, Joseph, the younger, GCH, diplomatist and politician, 1787-18471
- Plasket, Richard, KCMG, fl 1817-18271
- Pulman, James, Richmond Herald1