Institution
- Columbia Museum of Art3
- Columbia, SC1
- Congaree National Park5,711
- Converse College, Archives & Special Collections25
- Cookware Company of America1
- Corn Products Refining Co.2
- Corn Products Refining Company2
- Cowpens National Battlefield474
- Cribben and Sexton Company1
- Crisco2
- Crosley4
- Crown Cork & Seal Co., Inc.1
- Curtice Brothers Co.1
- Deepfreeze;Motor Products Corporation1
- Del Monte1
- Delmonico Foods, Inc.1
- Detroit Stove Wks1
- Diamond Walnuts3
- Dorchester County Library4
- Dr. Price's Vanilla1