Name
- Burgio, Giuseppe, Duca di Villafiorita, Sicilian Chief of Police2
- Campbell, Colin, army officer, Governor of Gibraltar, 1754-18142
- Cathcart, William Schaw, 1st Earl Cathcart, General2
- Chabot, Rouths and Co2
- Cockburn, George, Lieutenant-General; General and KCH 18212
- Consalvi, Ercole, Cardinal, Papal Secretary of State2
- Conyngham, Francis Nathaniel, 2nd Marquess Conyngham2
- Croker, John Wilson, PC, MP, 1780-18572
- Cumming Wood and Co, Naples2
- Davy, Humphry, 1st Baronet, of Grosvenor Street, natural philosopher, 1778-18292
- Don, George, Knight, army officer and colonial governor, 1756-18322
- Fagan, Robert, artist and diplomat, c 1761-18162
- Fahie, William Charles, Knight, naval officer, 1763-18332
- Falconnet, J L, French Banker at Naples, fl 1805-18202
- Forjaz, Miguel Pereira, Conde da Feira, Portuguese Foreign Minister2
- Fox, Henry Stephen, diplomatist2
- Francis I, of Naples and Sicily2
- Fremantle, Thomas Francis, Vice-Admiral GCB2
- Giampietri, Francesco, lawyer, magistrate and policeman, 1754-18212
- Gosset, William, Knight, army officer, politician and public servant, 1782-18482