- Libertore, Arthur J.1
- Liere, Edward J., 1895-1979. 1
- Lightfoot, John Bernard, Jr.1
- Ligon, W. S.1
- Lilly-Stewart, Jan.1
- Lima, C. C.1
- Lincoln, Abraham, 1809-1865.1
- Lincoln, Mary J. (Mary Johnson), 1844-1921.1
- Linden, Charles.1
- Lindquist, Ben.1
- Linkous, C. E.1
- Linn, Alan.1
- Linton, Otha W.1
- Lipscomb, Barbara.1
- Littell Families of America.1
- Logan Coal Operators Association.1
- Logan County Chamber of Commerce (Logan, W. Va.)1
- Logan District Mines (W. Va.). Information Bureau.1
- Long and Foster Real Estate (McHenry, Md.)1
- Long, Andrew Davidson, 1944-1930.1
