- Oldsmobile automobile--South Carolina--Moncks Corner--1950-1960--Photographs1
- One Hour Martinizing Dry Cleaners (Moncks Corner, SC)1
- One of Jim Richardson's Charter Boats (Moncks Corner, SC)1
- Ornithologists1
- Orvin's Piggly Wiggly #12 (Moncks Corner, SC)1
- Orvin's Piggly Wiggly (Moncks Corner, SC)1
- Orvin, Saint Clair, 1913-20111
- Orvin, Saint Clair, 1913-2011. Orvin, Denmon West, 1915-2001.1
- Otranto (S.C.)--Pictorial works1
- Otranto (S.C.)--Pictorial works.1
- Otranto Plantation (S.C.)1
- Outboard Marine Corporation. Evinrude Motors Division1
- Paddle Wheel Boat Birdhouse for Purple Martins (Moncks Corner, SC)1
- Palms1
- Parapets1
- Parrish, Evelyn W., 1919-20051
- Parsonages1
- Pepsi-Cola Bottlers Association--South Carolina--Moncks Corner--1960-1970--Photographs1
- Pharmacies--South Carolina--Moncks Corner--1970-1980--Photographs1
- Pharmacies--South Carolina--Moncks Corner--1990-2000--Photographs1