Collection
- Library - Five Forks82
- Library - Fountain Inn4
- Library - Fountain Inn Branch26
- Library - Greer1
- Library - Greer Branch29
- Library - Main240
- Library - Mauldin24
- Library - Pelham Road24
- Library - Simpsonville39
- Library - Taylors2
- Library - Taylors Branch50
- Library - Travelers Rest27
- Little Texas3
- Mattoon Presbyterian Church6
- Mattoon Presbyterian Church 53
- McBee Sons & Company Store Ledger Book, 1846-18611
- Mercantile Agency Reference Book of South Carolina175
- Metchicas and Kehayas Family Letters30
- Mills Family of Greenville263
- Mills Mill417