Creator
- Laurens, Henry Jr., 1763-18211
- Laurens, Henry, 1724-18011
- Law, John, 1671-17291
- Lenhardt, Helen1
- Lenhardt, Jean1
- Lewer, William B.1
- Liszt Society (London, England)1
- Lloyd, Charles, 1735-17731
- Lloyd, John, 1735-18071
- Losch, Abe, 1878-1937 1
- Lowndes, Edward, d. 18011
- MacCarthy, C. W. 1
- Manning, Richard Irvine, 1789-18361
- Manning, W.1
- Manning, William, 1729-17911
- Marstow, Louisa1
- Martin, Benjamin, 1705-17821
- Martin, Charles Trice, -19141
- Martin, W. R.1
- Maury, Latham & Co.1