Names
- Lehr, John Camillus, 1878-1958.1
- Lewis, Fulton, 1903-1966.1
- Lillie, Frank Rattray (1870-1947)1
- Lillie, Frank Rattray, 1870-1947.1
- Little, Clarence C. (Clarence Cook), 1888-1
- Loeb, Jacques (1859-1924)1
- Loeb, Jacques, 1859-1924.1
- Logan, Walter S. (Walter Seth), 1847-1906.1
- Logan, Walter Seth, 1847-1906.1
- Lombard, Warren P. (Warren Plimpton), 1855-1939.1
- Loud, Percy.1
- Louisiana Purchase Exposition (1904 : Saint Louis, Mo.)1
- Low, Seth, 1850-1916.1
- Luce, Cyrus Gray, 1824-1905.1
- Mark, E. L. (Edward Laurens), 1847-1
- Mark, Edward Laurens (1847-1946)1
- Markham's Pottery Works (Ann Arbor, Mich.)1
- Marston, George A.1
- McAdoo, William Gibbs, 1863-1941.1
- McKinley, William, 1843-1901.1