- Motorcycles1
- Moultrie, John Wesley, b. 1871--Biography.1
- Mount Clare (S.C.)--Maps1
- Muldrow, James F.1
- Mullins (S.C.)--Maps3
- Murrells Inlet (S.C.)--Maps, Topographic1
- Murrells Inlet (SC)--Pictorial works7
- Myrtle Beach (S.C.)--Description and travel--Pictorial works2
- Myrtle Beach (SC)--Description and travel--Pictorial works23
- Myrtle Beach (SC)--Pictorial works7
- Myrtle Beach State Park (Horry County, SC)--Pictorial works7
- N.B. Baroody Wholesale Company1
- National Association for the Advancement of Colored People--Trials, litigation, etc.2
- Neal, Wade Hampton1
- Nelson, Henretta--Pictorial works1
- Nesmith, James1
- Neuse (Ship)1
- Nichols (S.C.)--Maps1
- North Carolina--Maps, Topographic6
- Nurses2