- Messenger, Lillian Rozell, 1843-1921.1
- Messina, Lawrence.1
- Mesthene, Emmanuel G.1
- Methodist Episcopal Church (Westover, W. Va.). Ladies' Aid Society.1
- Methodist Episcopal Church South (Fairmont, W. Va.)1
- Methodist Episcopal Church, South (Lewisburg, W. Va.)1
- Methodist Episcopal Church, South. Woman's Missionary Society.1
- Methodist Episcopal Church. Pittsburgh Conference.1
- Methodist Protestant Church (U. S. : 1830-1939)1
- Methodist Temple (Beckley, W. Va.)2
- Metropolitan Theatre (Morgantown, W. Va.)1
- Metropolitan Theatre Preservation Foundation (Morgantown, W. Va.)3
- Metzler, W. H.1
- Miami County Visitors and Convention Bureau (Troy, Ohio)1
- Miami University (Oxford, Ohio). Walter Havighurst Special Collections Library.1
- Michael Apartments (Petersburg, W. Va.)1
- Michael Baker, Jr., Inc.1
- Michael, E. D.1
- Michael, Ralph.1
- Michele Kish School of Dance (Clarksburg, W Va. )1
