Institution
- University of South Carolina Aiken136
- Lutheran Theological Southern Seminary135
- University of South Carolina Beaufort Library134
- Spartanburg County Public Libraries 123
- Univeristy of South Carolina. South Caroliniana Library117
- Florence County Library System, http://www.florencelibrary.org/wordpress/105
- University of South Carolina. University Archives101
- Berkeley County Library, South Carolina93
- Greenville County Library, Carolina First South Carolina Room.93
- Lincoln High School Preservation Alumni Association, Incorporated89
- Clemson University Libraries. Special Collections and Archives88
- University of South Carolina Union83
- Abraham Lincoln Birthplace National Historical Park81
- Erskine College Library, Department of Archives and Special Collections77
- Southern Wesleyan University Rickman Library77
- Private Collection 75
- Presbyterian College73
- Allen University72
- Lander University70
- South Carolina Library Association69