Names
- Laughlin, J. Laurence (James Laurence), 1850-1933.1
- Lawton, Charles De Witt, 1835-1909.1
- Lawyers Club (University of Michigan1
- Lawyers' Club (University of Michigan)1
- Lee, Alfred Oughton, 1873-1938.1
- Lehigh Valley Railroad.1
- Lewis, David J. (David John), 1869-1952.1
- Lincoln, Joseph Newhall, 1892-1945.1
- Little, Clarence C. (Clarence Cook), 1888-1
- Little, Clarence C. (Clarence Cook), b. 1888.1
- Lloyd, Alfred H. (Alfred Henry), 1864-1927.1
- Lloyd, Alfred Henry, 1864-1927.1
- Lombard, Warren P. (Warren Plimpton), 1855-1939.1
- Louisiana & Pacific Railway Company.1
- Louisiana Western Railroad Company.1
- Louisiana and Texas Railroad and Steamship Company.1
- Louisville and Nashville Railroad Company.1
- Manny, Frank Addison, 1868-1954.1
- Manufacturers' Railway Company.1
- Martin, H. B.1