Name
- Hyam, John1
- Hyde, West, General1
- Ingenhousz, John, MD1
- Inglis, Adam1
- Jeans, Thomas1
- Jenour, Matthew, Captain1
- Jerningham, Constantia1
- Jervis, John, Earl of St Vincent1
- Johnson, Alexander, MD1
- Johnston, Alexander, of Add MS 355301
- Johnston, H- Cecilia, wife of General James Johnston1
- Johnstone, George, of Add MS 355341
- Johnstone, James, Chargé d' affaires at Copenhagen1
- Jsckson, Thomas, Minister at Turin1
- Keith, Elizabeth, of Add MS 355101
- Keith, James Francis Edward, Marshal in the Prussian Service1
- Keith, James, Merchant of Aberdeen1
- Keith, John1
- Keith, John Mowat1
- Keith, Robert, Ambassador at St Petersburg1