Name
- Greville, Charlotte, née Cavendish-Bentinck, daughter of William Cavendish-Bentinck, 3rd Duke of Portland, 1775-18621
- Griffith, James, clergyman and correspondent of William Windham, fl 1805-18091
- Guise, Elizabeth, half-sister of William Windham, 1743-18101
- Hall, Charles Henry, Dean of Christ Church, Oxford, 1763-18271
- Harbord, Harbord, 1st Baron Stiffield1
- Hardinge, George, Attorney-General to the Queen1
- Harris, James, 1st Earl of Malmesbury1
- Harrison, C-1
- Hart, John, of Add MS 379101
- Harvey, Charles1
- Hayes, Thomas Porrett1
- Heathcote, Gilbert, 4th Baronet1
- Heddon, Pollard1
- Hellins, John, Reverend1
- Herbert, Charles, of Add MS 379101
- Herbert, Henry George, 2nd Earl of Carnarvon, 1772-18331
- Herbert, William, Dean of Manchester1
- Herring, William, mayor of Norwich1
- Hicks, John, of Norwich1
- Hill, Herbert, Reverend1