Subjects
- Manuscripts (document genre)1
- Manuscripts, Latin (Medieval and modern)1
- Maps3
- Maps (documents)2
- Maps.1
- Marion County (W. Va.) - History, Local.1
- Marriage certificates1
- Marriage records2
- Mecklenburg County (Va.)--History--19th century1
- Medical practice--Virginia--History1
- Merchants--Massachusetts1
- Merchants--Virginia--Richmond1
- Merchants--West Virginia--Jefferson County1
- Military records1
- Minstrel shows1