Collection
- Greenville Chamber of Commerce1
- Greenville Current Campus (1958-Present)1
- Greenville South Carolina Newspapers1
- Gregg-Graniteville Photographic Archive1
- Grimke family papers, 1678-19771
- Harry and William Birch Collection2
- Harvey Gantt and the Integration of Clemson University6
- Hearing Horry History3
- Henry William Ravenel Papers, 1739-193511
- Heyward and Ferguson Family Papers, 1806-19232
- Historic Charleston Foundation Oral History Project13
- Historic Southern Naturalists340
- Historical Newspapers1
- History of the University of South Carolina School of Medicine - Columbia3
- Home Movies from Moving Image Research Collections6
- Horry County Archives Center Oral Histories1
- Howser House Preservation, Kings Mountain National Military Park2
- Hunger in America2
- Hunley Artifact Collection – Submarine Components and Tools1
- In Camp And At The Front, WW1 Selections, South Carolina Political Collections1