Institution
- Greenville County Library System 33
- The Charleston Archive at CCPL26
- Lander University, Library Services24
- Patriots Point Naval and Maritime Museum22
- Georgetown County Museum, http://www.georgetowncountymuseum.com/21
- Greenwood County Library System21
- University of North Carolina. The Wilson Library19
- University of South Carolina. South Caroliniana Library.19
- Berkeley County Library System15
- Congaree National Park14
- Colleton County Memorial Library13
- South Carolina State Museum13
- Fairfield County, S.C. Museum 12
- University of South Carolina Aiken12
- University of South Carolina Lancaster12
- Andrews Old Town Hall Museum11
- Lexington County Public Library11
- Lutheran Theological Southern Seminary11
- South Carolina Confederate Relic Room and Military Museum11
- Beaufort County Library10