Names
- Locke, John, 1792-1856.1
- Lothrop, G. V. N. (George Van Ness), 1817-1897.1
- Lowrie, Walter, 1784-1868.1
- Loyall, George, 1789-1868.1
- Lubin, Isador, 1896-1
- Lubin, Isador, 1896-1978.1
- Lyon, Lucius, 1800-1851.1
- Lyon, Lucretia, 1807-1893.1
- Macomb, Alexander, 1782-1841.1
- Manhattan Project (U.S.)1
- Mapes, James J. (James Jay), 1806-1866.1
- Marbury, William, 1761 or 2-1835.1
- Marcy, William L. (William Learned), 1786-1857.1
- Marshall, George C. (George Catlett), 1880-19591
- Marshall, George C. (George Catlett), 1880-1959.1
- Martin, Joseph William, 1884-1968.1
- Martin, M. L. (Morgan Lewis), 1805-1887.1
- Mason, Stevens Thomson, 1811-1843.1
- Matthews, William, 1755-1807 or 8.1
- McCarty, William Mason, ca. 1789-1863.1