Names
- Keeler, Lewis.1
- Keweenaw Central Railroad.1
- Kimball, Fiske, 1888-1955.1
- Klise Lumber Company.1
- Laird, Warren Powers, 1861-1948.1
- Lake County Railroad.1
- Lake George and Muskegon River Railroad Company.1
- Lake Shore & Michigan Southern Railway.1
- Lake Superior and Ishpeming Railway Company.1
- Lawrence, William Henry, 1868-1
- Lawrence, William Henry, b. 1868.1
- Lobdell-Bailey Manufacturing Company.1
- Lorch, Emil, 1870-19631
- Lorch, Emil, 1870-1963.1
- Loud Bros.1
- Louis Sands Salt and Lumber Company (Manistee, Mich.)1
- Ludington and Northern Railway Company.1
- Mackinac Transportation Company.1
- Malcolm, George A. (George Arthur), 1881-1961.1
- Manistee & Grand Rapids Railroad Company.1