Name
- Freke, John, 6th Baron Carbery, politician, 1765-18452
- Gaisford, Thomas, classical scholar, 1779-18552
- Gordon, George, 4th Earl of Aberdeen, statesman, politician, diplomat and landowner, 1784-18602
- Gordon-Lennox, Charles, Earl of March; 5th Duke of Richmond and Lennox 1819, formerly Lennox2
- Grenville, Richard Plantagenet, 2nd Duke of Buckingham and Chandos, politician and bankrupt aristocrat, 1797-18612
- Grenville, William Wyndham, 1st Baron Grenville, politician and Prime Minister, 1759-18342
- Grey, Ross, of Belfast, cotton-spinner and correspondent of Sir Robert Peel, fl 18182
- Hackett, Sarah, correspondent of Sir Robert Peel, fl 1815-18182
- Hall, George William, Master of Pembroke College and Vice-Chancellor of Oxford University, 1770-18432
- Hall, Thomas Grainger, mathematician2
- Halliday, Andrew, physician and author2
- Hamilton, Hans, MP2
- Hamilton, William Richard, antiquary and diplomatist2
- Hare, Richard, Viscount Ennismore 18222
- Harrow School, Middlesex, 1572-2
- Haydon, Benjamin Robert, historical painter2
- Henry VIII, King of England and Ireland, 1491-1547, http://isni.org/isni/000000...2
- Hill, Rowland, 1st Viscount Hill, General2
- Hope, George William, Under-Secretary of State for the Colonies2
- Hope, John, Scottish judge Lord President of the Court of Session2