Name
- Le Blanc, William, attorney, of London1
- Leach, John, Master of the Rolls1
- Leicester, John Fleming, Baronet, 1st Baron De Tabley 18261
- Leigh, Robert, of Billesley, county Warwickshire1
- Lennox, Charles, 4th Duke of Richmond and Lennox1
- Leslie, George William, 11th Earl of Rothes1
- Levett, Richard, of Add MS 384731
- Levy and Sons, Zachariah, merchants1
- Liddell, Henry, Baron Ravensworth, of Add MS 385701
- Lienhart, Jean François Joseph, late Captain in the British service1
- Lindsay, Charlotte, Lady-in-waiting; of Add MS 382791
- Lloyd, Charles, D D, Bishop of Oxford 18271
- Lockwood, Edward, Rector of Hanwell, county Oxfordshire1
- Long, Jane, wife of S Long, MP1
- Ludlow, Peter, 1st Earl Ludlow1
- Lushington, Stephen Rumbold, Secretary to the Treasury and (1827) Governor of Madras1
- MacDonald, John, Lieutenant-Colonel FRS1
- Macartney, George, Lord Macartney 1776, Viscount 1792, Earl 17941
- Maconochie, Alexander, Lord Meadowbank 1819; Lord Advocate, etc1
- Madan, Spencer, Bishop of Peterborough1