- Louisa County (Va.)--History--Periodicals.2
- Louisa County Historical Society (Va.)--Periodicals.2
- Louisiana Purchase Exhibition (1904 : St. Louis, Mo.)2
- Lungs--Dust diseases--Prevention and control.2
- Lutheran Church--Maryland--History.2
- Lutheran Church--West Virginia--History.2
- Lyon family.2
- Lyons, Oren R., 1930- .2
- Mack, William.2
- Madie Carroll House (Huntington, W. Va.)--Periodicals.2
- Madie Carroll House Preservation Society (Huntington, W. Va.)--Periodicals.2
- Madrigal Singers of Clarksburg (Clarksburg, W. Va.)2
- Madrigal Singers of Clarksburg (Clarksburg, W. Va.)--Anniversaries, etc.2
- Maher and Grosh Cutlery Company (Toledo, Ohio)--Catalogs.2
- Main Street Morgantown (Morgantown (W. Va.)--Periodicals.2
- Main Street West Virginia (Charleston, W. Va.)2
- Mammals--Physiology.2
- Manufactures--Catalogs.2
- Manufacturing industries--West Virginia--Statistics.2
- Manuscripts, American.2
