- Logging--Equipment and supplies1
- Lumber trade1
- Luncheons1
- Lynching--Southern States1
- McCain, James T. 1
- McCray, John Henry, 1910-1987--Pictorial works1
- McKnight, Burnese--Pictorial works1
- McNair, Robert E. (Robert Evander), 1927-20071
- Militia--South Carolina--Columbia--Photographs1
- Mills and mill-work1
- Mills and mill-work--South Carolina1
- Mirins, Robert--Pictorial works1
- Montgomery, Eugene--Pictorial works1
- Morris College (Sumter, S.C.)1
- Morris, William C. (William Clinton), 1928-1
- Morris, William C. (William Clinton), 1928---Correspondence1
- Mountains1
- Mt. Zion United Methodist Church1
- National Association for the Advancement of Colored People1
- National Association for the Advancement of Colored People (NAACP), Cheraw, S.C.1