Places
- Marion County (W. Va.)1
- Marshall County (W. Va.) -- History1
- Marshall County (W. Va.) -- Religious life and customs1
- Marshall County (W. Va.) -- Social life and customs1
- Martinsburg (W. Va.)1
- Martinsburg.1
- Maryland 1
- Mason County.3
- Mercer County (W. Va.)3
- Mill Creek.1
- Millboro (Va.)1
- Mineral County (W. Va.)1
- Mingo County (W. Va.)1
- Missouri2
- Monongalia County (W. Va.)5