Name
- Garden, William, army officer, surveyor and quartermaster, 1790-18521
- Gardner, James Anthony, correspondent of Frederick John Robinson, 1st Earl of Ripon, fl 18321
- George IV, King of Great Britain and Ireland, 1762-18301
- Gibson, Eliza, née Walker, correspondent of Sir Robert Peel, fl 1823-18421
- Gifford, William, of Ceylon, engineer and correspondent of Frederick John Robinson, Viscount Goderich, fl 18321
- Gilchrist, J W, of Gibraltar, quartermaster, fl 18321
- Gladstone, William Ewart, prime minister and author, 1809-18981
- Godmond, Samuel Francis, of East Malling, clergyman, fl 1797-18321
- Godson, Richard, politician and barrister, 1797-18491
- Goodman, Augustus Temple, plasterer and correspondent of William Wyndham Grenville, Baron Grenville, fl 18321
- Gordon, James Willoughby, 1st Baronet, army officer and quartermaster, 1772-18511
- Gordon, John, 10th Viscount Kenmure, army officer, 1750-18401
- Gosset, William, Knight, army officer, politician and public servant, 1782-18481
- Goulburn, Edward, serjeant-at-law and correspondent of George Hamilton-Gordon, 4th Earl of Aberdeen, fl 18461
- Gould, Nathaniel, Knight, merchant and politician, 1661-17281
- Graham, James, Marquis of Graham, 3rd Duke of Montrose (1790)1
- Grant, Charles, artillery officer, fl 18441
- Grant, Lewis, Knight, army officer and colonial governor, 1776-18521
- Grant, Patrick, Knight, army officer, 1804-18951
- Grant, William Henry, of St. Lucia, judge, fl 18321