Kentucky - Role: Building
| Cornelison Pottery |
| Cornwall and Brown Houses |
| Couchman House |
| Court Clerk's Office-County & Circuit |
| Courteney, James, House |
| Courtney House |
| Covington House |
| Covington Institute Teachers' Residence |
| Cowherd, Francis, House |
| Cowherd, Jonathan, Jr., House |
| Cox, Alvey, House |
| Cox Building, The |
| Cox, Carrie Gaulbert and Attilla Cox, Jr., House |
| Cox-Hord House |
| Cox House |
| Cox, John, House |
| Cox, L. 0., House |
| Craig-Peak House |
| Crain's Wholesale and Retail Store |
| Cranor School |
| Cranston Voting House No. 12 |
| Crawford, A. Jackson, Building |
| Crawford House |
| Crawford House |
| Creal Store |
| Creel, Elijah, House |
| Crescent Hill Branch Library |
| Crescent Hill Reservoir |
| Crist, Henry, House |
| Crockett, John Edward, House |
| Crockett, Joseph, House |
| Crockett, Judge Joseph, House |
| Crossfield, R. H., House |
| Cross Keys Tavern Kitchen and Quarters |
| Crouch, Dr. M. J., House |
| Crow-Barbee House |
| Crow, William, House |
| Crump and Field Grocery Company |
| Crutcher House |
| Cub Run Elementary School |
| Culbertson House |
| Cullom, Frances, Jr., House |
| Culpeper |
| Cumberland, The |
| Cunningham House |
| Curd House |
| Curd-Moss House |
| Curry, Daniel, House |
| Cusick, Ed, House |
| Cutter, Henry, Houses |
| Dabney Post Office |
| Dale, John, House |
| Dalton Brick Company |
| Dalton House |
| Dalton, Monroe, House |
| Daniel, Benjamin, House |
| Darby House, The |
| Daughters' College |
| Davidson, A. C., House |
| Davidson, G. W., House and Bank |
| David, William, House |
| Davis, Daniel, House |
| Davis, E. M., Farm |
| Davis, Howell J., House |
| Davis Tavern |
| Dawson, Thomas, House |
| Dayton City Hall |
| Dayton High School |
| Delano-Alves House |
| Delehunty, John, House |
| DeLong Agricultural Implements Warehouse |
| Delph, Sam, House |
| Delph, W. T., House |
| Delta |
| Denny Place |
| Dependency on Mulberry Creek |
| Dew, Daniel, House |
| Diamond Fruit Farm |
| Diebold, Anton, House |
| Diebold, J. W., Jr. House |
| Dinsmore House |
| Dinsmore House |
| Ditto, Abraham, House |
| Ditto-Prewitt House |
| Diuguid, Edwin S., House |
| Dodd, William J., Residence |
| Dodson, J.D., House |
| Doerhoefer, Basil, House |
| Doerhoefer-Hampton House |
| Doerhoefer, Peter C., House |
| Doe Run Mill |
| Dolfinger, J., and Company Building |
| Doricham |
| Dorsey, Thomas A., Farmhouse |
| Douglass School |
| Dowling House |
| Dozier-Guess House |
| Drakes Creek Baptist Church |
| Dr. Edwards House |
| Dry Run Site |
Data from United States Park Service and Wikidata
