Connecticut - Area of significance: Art
| Alsop, Richard IV, House |
| Ann Street Historic District |
| Atwater-Linton House |
| Brooks, Hervey, Pottery Shop and Kiln Site |
| Burrall-Belden House |
| Bush-Holley House |
| Captain Nathan Hale Monument |
| Cedar Grove Cemetery |
| Center Burying Yard, Old |
| Center Street Cemetery |
| Central Avenue-Center Cemetery Historic District |
| Christ Church New Haven |
| Curtis Memorial Library |
| Cypress Cemetery |
| First Lutheran Church of the Reformation |
| Greenfield Hill Grange #133 |
| Griswold, Florence, House and Museum |
| Grove Street Cemetery |
| Hamden High School |
| Hampton Hill Historic District |
| Hartford Colony |
| Hill-Stead |
| House at 130 Mohegan Avenue |
| Kelsey, Enoch, House |
| Kensington Soldier's Monument |
| Kinne Cemetery |
| Lebanon Green Historic District |
| Lighthouse Point Carousel |
| Little Haddam Historic District |
| Mansfield Center Cemetery |
| Nathaniel Wheeler Memorial Fountain |
| Old Lyme Historic District |
| Old North Cemetery |
| Old Westfield Cemetery |
| Perry Avenue Bridge |
| Post Hill Historic District |
| Remington, Frederic, House |
| Riverside Cemetery |
| Rogers, John, Studio |
| Silvermine Center Historic District |
| St. James' Episcopal Church |
| Stonington Cemetery |
| Sturges, Jonathan, House |
| Sturges-Wright House |
| Trumbull, John, Birthplace |
| US Post Office-Bridgeport Main |
| Wadsworth Atheneum |
| Waterbury Municipal Center Complex |
| Weir Farm National Historic Site |
| Weir, J. Alden, Farm Historic District |
| Westport Bank and Trust Company |
| Wetmore, Seth, House |
| Williams, Warham, House |
| Winchester Soldiers' Monument |
| Windham Center Historic District |
Data from United States Park Service and Wikidata
