- Littlepage, Adam B.2
- Lively, William Thompson, 1891-2
- Livesay, E. A. (Edward Alexander), 1889-4
- 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
- Long, Cleta M.1
- Long, Milbra.2
- Long, Walter E.1
- Longanecker, F. M.1
- Longhouse, A. D. (Alfred Delbert), 1912-2
- Loomis, Carl O. 1
- Lord, Clifford L. (Clifford Lee), 1912-1980.1
- Lost River Craft Cooperative (Lost River, W. Va.)1
- Lotspeich, F. J. 1
- Lough, Donald H.2
- Louisa County Centennial Committee (Va.)1
- Louisa County Historical Society (Va.)2
