Institution
- Berkeley County Library System244
- South Carolina State Museum228
- Andrews Old Town Hall Museum185
- University of South Carolina. Irvin Department of Rare Books and Special Collections185
- University of South Carolina. South Carolina Political Collections158
- University of South Carolina Lancaster, Native American Studies Center155
- Clemson University Libraries152
- Chester County Historical Society Archives139
- University of South Carolina Aiken. Gregg-Graniteville Library138
- University of South Carolina Aiken136
- Lutheran Theological Southern Seminary116
- Kaminski House Museum, http://www.kaminskimuseum.org/110
- Murrells Inlet 2020, http://www.murrellsinletsc.com/110
- University of South Carolina. South Caroliniana Library110
- Florence County Library System, http://www.florencelibrary.org/wordpress/105
- The Charleston Museum93
- South Carolina Historical Society92
- Berkeley County Library, South Carolina77
- Presbyterian College60
- South Carolina Library Association58