Name
- Lephast, Jean1
- Lessa, Duarte1
- Lind, Charles, Dr1
- Lind, John, of Add MS 335371
- Livingston, Edward, Dr; Senator for the State of Louisiana1
- Long, George, Barrister1
- Louis XVI, of France1
- Lowndes, W-, of Add MS 335421
- MacMaster, Andrew1
- Mackintosh, James, of Add MS 335451
- Madeley, C-1
- Madison, James, US President1
- Mainwaring, William, MP for Middlesex1
- Maitland, James, 8th Earl of Lauderdale1
- Maitland, John, of Add MS 335411
- Malone, Edmund, of Add MS 335421
- Markham, William, Headmaster of Westminster School, Archbishop of York 17771
- Marsden, William, orientalist and numismatist, 1754-18361
- Marshall, John, of Add MS 335461
- Martin, Stone and Martin, Messrs1