Names
- Leland, Frank Bruce.1
- Leonard, Irving A. (Irving Albert), 1896-1996.1
- Lewis, Sinclair, 1885-1951.1
- Library of Congress.1
- Liebold, Ernest G., 1884-1
- Lodge, Henry Cabot, 1850-1924.1
- Longman (Firm)1
- Loud, Edward F.1
- Loud, George Alvin, 1852-1925.1
- Lovejoy, P. S., 1884-1942.1
- Lucas, Henry Stephen, 1889-1961.1
- MacLeish, Archibald, 1892-1
- MacLeish, Archibald, 1892-1982.1
- Mackenzie, William Dexter, 1873-1960.1
- Macmillan Company.1
- Malcolm, George A. (George Arthur), 1881-19611
- Malcolm, George A. (George Arthur), 1881-1961.1
- March, Benjamin Franklin, 1899-1934.1
- Marston, George A.1
- Maxwell, Allen Douglas.1