- Lutheran Church--South Carolina--Congresses1
- Madame Togno's School for Young Ladies1
- Malaria--etiology1
- Maps1
- Marion, Francis, 1732-1795--Portraits1
- McBee, Vardry, 1775-18641
- Medical case--Saddlebag1
- Membership1
- Milford Baptist Church (Greenville County, S.C.)1
- Milling1
- Mines and mineral resources--South Carolina1
- Mizpah Baptist Church (Florence County, S.C.)1
- Mollusks1
- Mortgages1
- Moultrie, William, 1730-1805--Portraits1
- Mount Ararat Baptist Church (Cherokee County, S.C.)1
- Mount Carmel Baptist Church (Pickens County, S.C.)1
- Mount Moriah Baptist Church (Greenwood County, S.C.)1
- Mount Pisgah Baptist Church (Anderson County, S.C.)1
- Neal's Creek Baptist Church (Anderson County, S.C.)1