- Right of way--South Carolina--Charleston County, Highway planning--South Carolina--Charleston County, Industrial buildings--South Carolina--Charleston County25
- Right of way--South Carolina--Charleston County, Highway planning--South Carolina--Charleston County, Vernacular architecture--South Carolina--Charleston County, Lost architecture--South Carolina--Charleston County24
- Right of way--South Carolina--Charleston County, Highway planning--South Carolina--Charleston County, Vernacular architecture--South Carolina--Charleston County, Lost architecture--South Carolina--Charleston County, Dwellings--South Carolina--Charleston County, Outbuildings--South Carolina--Charleston County20
- Historic buildings--South Carolina--Charleston, Streets--South Carolina--Charleston, Architectural surveys--South Carolina--Charleston, Commercial buildings--South Carolina--Charleston19
- Transportation--South Carolina--Charleston17
- Automobile parking--South Carolina--Charleston, Questionnaires16
- Zoning law--South Carolina--Charleston, Zoning--South Carolina--Charleston15
- Church buildings--South Carolina--Charleston14
- Historic buildings--South Carolina--Charleston, Streets--South Carolina--Charleston, Commercial buildings--South Carolina--Charleston14
- Mulberry Plantation (Berkeley County, S.C.), Rice plantation workers--South Carolina--Berkeley County, African Americans--South Carolina--Berkeley County, Rice--Irrigation--South Carolina--Charleston, Rice--Harvesting--South Carolina--Berkeley County14
- Right of way--South Carolina--Charleston County, Highway planning--South Carolina--Charleston County, Commercial buildings--South Carolina--Charleston County, Vernacular architecture--South Carolina--Charleston County, Lost architecture--South Carolina--Charleston County, Dwellings--South Carolina--Charleston County14
- Traffic surveys--South Carolina--Charleston14
- Neighborhoods--Conservation and restoration--South Carolina--Charleston13
- Right of way--South Carolina--Charleston County, Highway planning--South Carolina--Charleston County, Lost architecture--South Carolina--Charleston County, Lumber-yards--South Carolina--Charleston County13
- Housing--United States12
- Questionnaires, Church property--South Carolina--Charleston11
- Right of way--South Carolina--Charleston County, Highway planning--South Carolina--Charleston County, Lost architecture--South Carolina--Charleston County11
- Historic buildings--South Carolina--Charleston, Streets--South Carolina--Charleston10
- Neighborhoods--Conservation and restoration--South Carolina--Charleston, Neighborhood planning10
- Political participation--South Carolina--Charleston, Radio scripts, Social participation--South Carolina--Charleston10