- Morris, Jean Sansenbaugher, 1927-2
- Morris, Samuel, 1879- 1
- Morris, Stanley C.1
- Morrison, Charles.1
- Morrison, O. J.1
- Morrison, O. J., Jr.1
- Morrow, K. S.1
- Morse, H. H.1
- Morse, Withrow, 1880-1
- Mosier, McHenry.1
- Mott, John R. (John Raleigh), 1865-1955.1
- Moundsville Chamber of Commerce (Moundsville, W. Va.)4
- Moundsville Economic Development Council (Moundsville, W. Va.)1
- Moundsville High School (Moundsville, W. Va.)1
- Moundsville Public Library (Moundsville, W. Va.)1
- Mount Vernon Farm Dairy Products (Charleston, W. Va.)1
- Mount Vernon Ladies' Association of the Union.1
- Mount de Chantal Visitation Academy (Wheeling, W. Va.)7
- Mountain Air Balloons (Buckhannon, W. Va.)1
- Mountain Choir Festival Association.1
