Name
- Horner, Mann, supercargo in the E India Co.'s service1
- Howard, Frederick, 5th Earl of Carlisle1
- Humblet, Abbé; of Add MS 384731
- Hunt, Bernard Husey, solicitor, of Lewes1
- Hunter, John, attorney, of London1
- Hunter, Richard, MD1
- Inglefield, John Nicholson, Captain RN1
- Innes, Duncan, Lewis and Co, wine merchants at Madeira1
- Innes-Ker, James, 5th Duke of Roxburghe, formerly Innes-Norcliffe formerly Innes1
- Iremonger, Joshua1
- Jackson, Cyril, Dean of Christ Church Oxford1
- Jenkins, Thomas, Master of the 'City of London' Indiaman1
- Jenkinson, Amarantha, widow of Colonel C Jenkinson1
- Jenkinson, Banks, 6th Baronet1
- Jenkinson, Catherine, formerly Cope; wife successively of Sir C Cope, 2nd Baronet, and (1782) of C Jenkinson, Baron Hawkesbury 1786, 1st Earl of Liverpool 17961
- Jenkinson, George, Lieutenant-Colonel RA, nephew of 1st Earl of Liverpool1
- Jenkinson, Jane1
- Jenkinson, Robert, 5th Baronet1
- Jennings, John, of Add MS 383091
- Johnson, James, of Add MS 384701