All - Constructed - 1940–1949
| 240 Central Park South |
| 63rd Army Air Forces Contract Pilot School (Primary) |
| 66 Drive-In |
| Abel House |
| Acorn Woman Peak Lookout |
| Adams National Historic Site |
| Adelman, Albert and Edith, House |
| Aetna Diner |
| Agassiz School |
| Agawan Diner |
| Aiken Training Track |
| Aimwell Baptist Church |
| Ainahou Ranch |
| Aircraft Warning Service Observation Tower |
| Alamo Stadium and Gymnasium |
| Allamakee County Court House |
| Allouez Water Department and Town Hall |
| All Saints Episcopal Church |
| American Fork Historic District |
| American Legion Bohannon Post #4 |
| Anaconda Saddle Club |
| Anchorage Depot |
| Appomattox Court House National Historical Park |
| Archbold Biological Station at Red Hill |
| Arroyo Seco Parkway Historic District |
| Asheboro Hosiery Mills and Cranford Furniture Company Complex |
| Asia School |
| Athletic Park Band Shell |
| Avery Point Lighthouse |
| Aztalan |
| Badger Mountain Lookout |
| Baltimore-Washington Parkway |
| Barrett, Everett P., House |
| Battery Steele |
| Bayo Road |
| Bear Creek Lake State Park |
| Beatrice Municipal Auditorium |
| Beckley Furnace |
| Belgian Building |
| Berger House |
| Bethesda Naval Hospital Tower |
| Beverly Drive-In Theatre |
| Birwood Wall |
| Bishop Family Lustron House |
| Black Hills National Cemetery |
| Blue Swallow Motel |
| Blunts Point Naval Gun |
| B'Nai Amoona Synogogue |
| Booker T. Washington High School |
| Border Theater |
| Borton, Einar and Alice, House |
| Bowden, Charles L., Golf Course |
| Bowen, William, Lustron House |
| Bowling Green OMS #10 |
| Breakers Point Naval Guns |
| Breuer, Marcel, House II |
| Brinkerhoff, The |
| Bunche, Ralph, High School |
| Burlington Gymnasium |
| Butenschoen, Mr. and Mrs. Louis P., House |
| Cabin No. 1 |
| Cabot's Old Indian Pueblo Museum |
| Cactus Motor Lodge |
| Cadillac Hotel |
| Calvert Manor |
| Calvin Coolidge Senior High School |
| Camp Chaffee Historic District |
| Camp Manatoc Legion Lodge |
| Cape Canaveral Air Force Station |
| Carl's |
| Carlyle-Blakey Farm |
| Carolina Life Insurance Company |
| Casa Klumb |
| Case Study House No. 1 |
| Case Study House No. 10 |
| Castle Clinton National Monument |
| Cedar Creek Bridge |
| Central Assurance Company |
| Charlevoiz South Pierhead Light |
| Charley's Automotive Service |
| Chesapeake and Ohio 1308 Steam Locomotive |
| Chesapeake and Ohio 2755 Steam Locomotive |
| Chester Masonic Lodge and Community Building |
| Chicago, Burlington and Quincy Station |
| Church of St. Dismas, the Good Thief |
| Church of St. Hubert the Hunter and Library |
| City Hall-City of Burbank |
| Clark and Sorrell Garage |
| Clay Butte Lookout |
| Cleveland Arms Apartment Building |
| Cleveland County Courthouse |
| Cleveland Ledge Light Station |
| Clover Pass School |
| Columbia River Bridge at Kettle Falls |
| Copperton Community Methodist Church |
| Coral Court Motel |
| Cornell Arms |
| Coronado Lodge |
| Craigie Flour Mill Historical Marker |
| Crown Heights North Historic District |
Data from United States Park Service and Wikidata
