Name
- Gladstone, John, 1st Baronet, merchant, slave owner, and politician, 1764-18515
- Goddard, William, barrack-master and correspondent of Robert Willimott, fl 1818-18235
- Godschall, William Man, of Add MS 382275
- Gordon, Adam, General; of Add MS 382195
- Gordon, Catherine Anne, née Cope; wife of George Gordon, 5th Earl of Aboyne, d 18325
- Gordon, J E, correspondent of Robert Jenkinson, 2nd Earl of Liverpool, fl 1823-18255
- Gower, Granville, 1st Marquess Stafford, politician and landowner, 1721–1803, http://viaf.org/viaf/143338795
- Graves, George, author of a plan for commercial intercourse with the Papal States, fl 17945
- Grey, William, 1st Baron Walsingham, judge and politician, 1719-17815
- Gustavus IV Adolphus, of Sweden5
- Halford, Henry, 1st Baronet, physician, 1766-18445
- Hamilton, William Richard, antiquary and diplomatist5
- Harcourt, François Henri d', Duc d'Harcourt5
- Harcourt, Mary, wife of William, 3rd Earl Harcourt5
- Hare, Richard, Viscount Ennismore 18225
- Heathcote, Thomas Freeman, MP for county Hampshire5
- Heygate, William, 1st Baronet, Lord Mayor of London5
- Highmore, Anthony, solicitor5
- Hill, Wills, 1st Marquess of Downshire, politician, 1718-17935
- Hislop, Thomas, 1st Baronet, army officer, 1764-18435