Name
- Fullerton, William, of Carstairs, county Lanarkshire1
- Gage, Henry Hall, 4th Viscount Gage, landowner, 1791-18771
- Gardiner, Robert William, Knight, army officer and writer, 1781-18641
- George III, King of Great Britain and Ireland, 1738-18201
- Gibbs, Michael, of Margate, Treasurer of the Royal Sea-Bathing Infirmary, fl 1817-18511
- Giffiths, Ralph, correspondent of Charles Jenkinson, 1st Earl of Liverpool, fl 1761-17621
- Godschall, William Man, of Add MS 382271
- Gordon, Charles, 4th Earl of Aboyne, landowner, c 1726-17941
- Gordon, George, Lord Strathavon, 5th Earl of Aboyne (1794), 9th Marquis of Huntly (1836)1
- Gordon, John, Archdeacon of Lincoln1
- Grantham, S, correspondent of Charles Jenkinson, 3rd Earl of Liverpool, fl 18151
- Greenalgh, James, of Myerscough, game-keeper, fl 1786-17911
- Grenville, Thomas, Right Hon; of Add MS 384701
- Grenville, William Wyndham, 1st Baron Grenville, politician and Prime Minister, 1759-18341
- Grey, Richard, of Hinton, clergyman, Archdeacon of Lincoln and Prebendary of St Paul's, ?1696-17711
- Grey, Thomas, 2nd Baron Walsingham, politician, 1748-18181
- Grimston, -, correspondent of Robert Jenkinson, 2nd Earl of Liverpool, fl 18241
- Groves, Mary, correspondent of Mary Jenkinson, Countess of Liverpool, fl 18231
- Gryny, Thomas, correspondent of John William Biedermann, fl 18201
- Gurwood, John, Lieutenant-Colonel; of Add MS 383031