Name
- Kime, William Thomas1
- King, Thomai; William, Rouge Dragon and York Herald1
- Knight, A-1
- Knowlton, Augustus Barton1
- Lane, H- Bowyer, Secretary of the Archaeological Institute1
- Langley Samuel1
- Larking, Lambert B-1
- Leader, Robert1
- Leader, Robert, junior1
- Lever, Charles, of Gray's Inn1
- Lewis, George R-, of Add MS 248701
- Litchfield, H- C-1
- Lloyd, E-1
- Lloyd, Gamaliel, of Add MS 210331
- Long, Charles Edward, genealogist and antiquary, 1796-18611
- Lucas, Samuel, of Add MS 248701
- Lysons, Daniel, Reverend; Rector of Rodmarton1
- Macdonald, Thomas, of Add MS 248711
- Mackenzie, Charles, Reverend; of Add MS 248711
- Mackworth-Praed, William, of Add MS 248731