Name
- Hamilton, George, Knight, diplomat, 1798-18505
- Head, Francis Bond, 1st Baronet5
- Hood, Thomas Samuel, diplomatist5
- Jackson, George, KCH 1832; diplomatist, fl 18325
- Kemeys-Tynte, Charles Kemeys, Colonel; claimant to the barony of Wharton5
- Kennedy, Archibald, 1st Marquess of Ailsa5
- Le-Poer Trench, Richard, 2nd Earl of Clancarty5
- Littleton, Edward John, formerly Walhouse 1st Baron Hatherton5
- Mackenzie, Colin A., diplomatist5
- Malet, Alexander, 2nd Baronet5
- Mallalieu, Alfred, journalist5
- Napoleon I, Emperor of the French, 1769-18215
- Neumann, Philipp Roger Francis Baron de, Austrian Chargé d'affaires, London, 1781-18515
- Oscar I, King of Sweden5
- Pedro II, Emperor of Brazil5
- Ramsay, James Andrew, 1st Marquess of Dalhousie, statesman and colonial administrator, 1812-18605
- Rice, Thomas Spring, 1st Baron Monteagle of Brandon, politician, 1790-18665
- Rose, Hugh Henry, Baron Strathnairn5
- Sadleir, John, Commissioner of the Treasury5
- Seymour, George Hamilton, GCB, diplomatist5