Collection
- Letters and Prints from the Campanella Collection of Giuseppe Garibaldi2
- Literary Annuals1
- Local Television Newsfilm Collections2
- Lonnie W. Fleming, Sr. Photograph Collection1
- Lynch Family Letters, 1858-18662
- M. Hayes Mizell Papers7
- MUSC College of Medicine Class Photos5
- Manigault's Insect Slides2
- Marguerite Andell Collection, 1919-19465
- Mary Motte Alston Pringle Receipt Book1
- McLeod Family Papers, 1873-1990 (bulk 1900-1965)7
- Midlands Memories2
- Mills Family of Greenville1
- Mitchell King Atlas, 1662-16952
- Monaghan Mill1
- Moth Specimens of Congaree National Park4
- Oconee County Library: Historic Documents2
- Online Exhibits at South Carolina Political Collections1
- Oral Histories from Richland Library1
- Otto F. Ege Manuscript Collection8