Names
- Knox, Frank, 1874-1944.1
- Knox, John Jay, 1828-1892.1
- Kolbe, Frank F.1
- La Follette, Robert M. (Robert Marion), 1855-1925.1
- Lamb, Jonathan.1
- Landon, Alfred M. (Alfred Mossman), 1887-1987.1
- Landon, Rufus W., 1815-1886.1
- Lathrop, H. B., 1808-1890.1
- Lawrence family.1
- Lawrence, Edwin A.1
- Lawrence, William Wolcott.1
- Lorch, Emil, 1870-1963.1
- Lothrop, Edwin H., 1806-1874.1
- Lothrop, George Van Ness, 1817-1897.1
- Loveman, Amy.1
- Luce, Cyrus Gray, 1824-1905.1
- Lyon, Lucius, 1800-1851.1
- MacNoughton, James.1
- Mann, C. M.1
- Mapes, Carl Edgar, 1874-1939.1