- Louis Bennett Public Library (Weston, W. Va.)1
- Louis County War Memorial (Weston, W. Va.)1
- Mansion Hotel (Parker, Pa.)1
- Mars Hill School (Frostburg, Md.)1
- Martin Brothers Company (Haywood, W. Va.)2
- Masontown High School (Masontown, W. Va.)1
- Methodist Episcopal Church (Brandonville, W. Va.)1
- Methodist Episcopal Church (Bridgeport, W. Va.)1
- Methodist Episcopal Church (Burnsville, W. Va.)1
- Methodist Episcopal Church (Emerts Cove, Tenn.). Pitman Center.1
- Methodist Episcopal Church (Philippi, W. Va.)1
- Methodist Episcopal Church (Shinnston, W. Va.)1
- Methodist Episcopal Church (Sutton, W. Va.)1
- Methodist Protestant Church (Jane Lew, W. Va.)1
- Methodist Protestant Church (Shinnston, W. Va.)1
- Monongah Glass Company.1
- Morgantown Plumbing Company.1
- Mountain View Camp Ground.1
- National Carbon Company, Inc. Washington Works.1
- Nolte's Bakery (Wheeling, W. Va.)1