| name | alternatenames | latitude | longitude | timezone | modification_date |
| First Territorial Commissioner Historical Marker | | 41.66006 | -91.5293 | America/Chicago | 2017-05-23 |
| Boston Massacre Marker | Boston Massacre Marker,Boston Massacre Site | 42.35871 | -71.05727 | America/New_York | 2017-05-23 |
| Chadwicks Folly | Chadwicks Folly,Squam Head | 41.31984 | -69.98974 | America/New_York | 2017-05-23 |
| Wisconsin Historic Stie Villa Louis | | 43.05552 | -91.15832 | America/Chicago | 2017-05-23 |
| Wickenburg Railroad Station (Historical) | | 33.96951 | -112.73275 | America/Phoenix | 2015-01-17 |
| O'Briens Ranch (historical) | | 39.17073 | -121.43496 | America/Los_Angeles | 2014-09-19 |
| Pedro Fages Monument | | 32.9931 | -116.53641 | America/Los_Angeles | 2020-02-08 |
| Red Castle (Historic) | Closed 09/2014 See link | 39.26105 | -121.01563 | America/Los_Angeles | 2014-10-06 |
| Pueblo of Jemez Historical Marker | | 35.61392 | -106.72587 | America/Denver | 2015-07-29 |
| New Russia | Glory of Russia,New Russia Site,Novarassi,Novorossijsk,Slavarassi,Slavorossiya,Slawa Rossiji,Yakutat Colony,Yukutat Settlement,Новороссийск | 59.52694 | -139.82662 | America/Yakutat | 2017-06-06 |
| Kukaniloko Birthstones State Monument | Kukaniloko Birthstones State Monument | 21.5047 | -158.03625 | Pacific/Honolulu | 2014-09-02 |
| Fort Foster State Historic Site | | 28.14933 | -82.21964 | America/New_York | 2016-01-10 |
| Theodore Roosevelt Birthplace National Historic Site | Theodore Roosevelt Birthplace National Historic Site | 40.73859 | -73.98901 | America/New_York | 2020-11-03 |
| Boca Raton Army Air Field (Historical) | | 26.37389 | -80.10139 | America/New_York | 2015-12-26 |
| St. Luke's Hospital | | 35.10866 | -77.04467 | America/New_York | 2017-05-23 |
| James Madison's Montpelier | | 38.21972 | -78.16944 | America/New_York | 2009-08-18 |
| Stony Point Battlefield State | | 41.24095 | -73.98231 | America/New_York | 2018-02-25 |
| Biltmore Estate | | 35.58976 | -82.71675 | America/New_York | 2017-05-23 |
| Historic Adventist Village | | 42.32766 | -85.19665 | America/Detroit | 2017-05-23 |
| Naumkeag | | 42.28995 | -73.31594 | America/New_York | 2017-05-23 |
| King Kamehameha Statue | | 21.30577 | -157.85943 | Pacific/Honolulu | 2009-09-04 |
| Santa Fe Plaza | | 35.68719 | -105.93749 | America/Denver | 2009-09-04 |
| Quaker Burying Ground | | 42.54389 | -75.23 | America/New_York | 2017-05-23 |
| Jackson Weller House Historical Marker | | 43.29167 | -84.60806 | America/Detroit | 2017-05-23 |
| Gratiot County Historical Marker | | 43.29129 | -84.60529 | America/Detroit | 2017-05-23 |
| George Washingtons Ferry Farm | | 38.293 | -77.4478 | America/New_York | 2019-12-07 |
| Cooleemee Plantation House | | 35.8534 | -80.41004 | America/New_York | 2017-05-23 |
| Roosevelt Arch | | 45.02953 | -110.70867 | America/Denver | 2012-03-16 |
| William R. Look Log Cabin | | 43.0684 | -88.59476 | America/Chicago | 2017-05-23 |
| Glyndon Historical District | | 39.47887 | -76.81898 | America/New_York | 2015-05-15 |
| Oconanluftee Mountain Farm Museum | | 35.5126 | -83.30476 | America/New_York | 2017-05-23 |
| Fort Moultrie | | 32.75939 | -79.85771 | America/New_York | 2024-11-26 |
| Duck Island | | 21.28595 | -157.71732 | Pacific/Honolulu | 2015-05-24 |
| Old Koloa Town | | 21.90421 | -159.46498 | Pacific/Honolulu | 2015-05-25 |
| Vanderbilt Gate | | 40.79352 | -73.9519 | America/New_York | 2015-06-11 |
| Stiltsville | | 25.65124 | -80.1735 | America/Kentucky/Monticello | 2015-06-11 |
| Historic Rock Castle | | 36.28111 | -86.59614 | America/Chicago | 2016-01-23 |
| Roaring River State Park Big Foot Sighting | | 36.58753 | -93.81947 | America/Chicago | 2017-05-23 |
| Forge Pond privilege | Horace Maglathlin Tack Factory (circa 1881),Porter Reed Tack Factory (circa 1860) | 42.01289 | -70.78757 | America/New_York | 2017-05-23 |
| Kalakaua Vegetable Gardens (Historical) | | 21.29119 | -157.8413 | Pacific/Honolulu | 2016-02-15 |
| Elm Street privileges | | 41.99069 | -70.73455 | America/New_York | 2017-05-23 |
| Grove Street privilege | Miller Tom Johnson grist mill,Holmes grist mill | 42.00371 | -70.78551 | America/New_York | 2017-05-23 |
| Second Brook privileges | Emond's ice house,Stetson's tack factory | 41.98794 | -70.72962 | America/New_York | 2017-05-23 |
| Trout Brook privileges | | 41.98047 | -70.74622 | America/New_York | 2017-05-23 |
| Ephraim Holmes site | Old Forge | 42.01783 | -70.75455 | America/New_York | 2017-05-23 |
| Howard's Brook privilege | | 42.01539 | -70.78043 | America/New_York | 2017-05-23 |
| Pine Brook privilege | Seabury Forge | 42.01365 | -70.76989 | America/New_York | 2017-05-23 |
| Brackett's Sawmill privilege | Chandler Sawmill | 42.01069 | -70.75165 | America/New_York | 2017-05-23 |
| William Cooke's Sawmill dam | Reeds Pond upper dam | 42.01509 | -70.77 | America/New_York | 2017-05-23 |
| Kingston High School | | 41.99387 | -70.73613 | America/New_York | 2017-05-23 |
| Flat House Dock (historical) | | 41.99469 | -70.71931 | America/New_York | 2017-05-23 |
| Heart Mountain Relocation Center (Historical) | | 44.67373 | -108.94648 | America/Denver | 2016-04-12 |
| Heart Mountain WWII Honor Roll | | 44.67029 | -108.94964 | America/Denver | 2016-04-12 |
| Union Stockyards (Omaha) | | 41.21053 | -95.95613 | America/North_Dakota/Center | 2017-05-23 |
| Hakalau Plantation Manager's House | | 19.89862 | -155.12805 | Pacific/Honolulu | 2016-09-01 |
| Duns Mill (historical) | | 31.35517 | -86.51996 | America/Chicago | 2015-01-23 |
| Fort Guijarros | | 32.68583 | -117.23278 | America/Los_Angeles | 2021-01-31 |
| Mountain Theater | Mountain Theater,Sidney Cushing Memorial Theater | 37.91243 | -122.60859 | America/Los_Angeles | 2010-11-04 |
| Stage Station Historical Marker | | 32.67062 | -116.10474 | America/Los_Angeles | 2020-04-27 |
| Tucumcari Area Vocational School Library | | 35.17037 | -103.73564 | America/Denver | 2014-08-25 |
| Tucumcari Area vocational School | | 35.17036 | -103.73563 | America/Denver | 2014-08-25 |
| Chinatown Historic District | | 21.31556 | -157.86583 | Pacific/Honolulu | 2015-03-22 |
| Alcatraz | | 37.82653 | -122.42261 | America/Los_Angeles | 2010-11-11 |
| Dansbury Depot | | 40.9982 | -75.18156 | America/New_York | 2017-05-23 |
| State Record Gum Tree | | 43.07313 | -71.64378 | America/New_York | 2017-05-23 |
| Camp Roberts | | 35.79178 | -120.74129 | America/Los_Angeles | 2008-11-26 |
| Nate Harrison Homestead | | 33.3338 | -116.93635 | America/Los_Angeles | 2008-12-01 |
| Cooperstown Indian Museum (historical) | | 42.7023 | -74.9229 | America/New_York | 2017-05-23 |
| O-te-sa-ga Electric Light And Heating Plant | | 42.7054 | -74.9274 | America/New_York | 2017-05-23 |
| Former Willard Mack Estate | | 41.82724 | -72.17028 | America/New_York | 2024-05-21 |
| Willard mack Estate (Actor) | | 41.82724 | -72.17025 | America/New_York | 2024-05-21 |
| House of Refuge at Gilbert's Bar | | 27.19921 | -80.16557 | America/New_York | 2010-09-11 |
| Meek Mansion | | 37.685 | -122.1125 | America/Los_Angeles | 2010-10-03 |
| Meeker Mansion | | 47.1916 | -122.29113 | America/Los_Angeles | 2010-10-03 |
| Hugh T. Lefler NC Highway Historical Marker | | 35.8089 | -80.55527 | America/New_York | 2017-05-23 |
| Cokesbury School NC Highway Historical Marker | | 35.94464 | -80.41247 | America/New_York | 2017-05-23 |
| John Stokes NC Highway Historical Marker | | 35.80474 | -80.51171 | America/New_York | 2017-05-23 |
| Center Arbor | | 35.91191 | -80.62022 | America/New_York | 2017-05-23 |
| Boone Tract Historical Marker | | 35.90532 | -80.6036 | America/New_York | 2017-05-23 |
| Col. Thomas W. Ferebee Family Homesite | | 35.91998 | -80.64323 | America/New_York | 2017-05-23 |
| Pelletier House | | 34.75131 | -77.43335 | America/New_York | 2017-05-23 |
| Fort Duquesene | | 40.44157 | -80.01092 | America/New_York | 2017-05-23 |
| Nisqually Entrance Historic District | | 46.74124 | -121.91661 | America/Los_Angeles | 2015-01-06 |
| C. F. Lott Historical Home | | 39.51083 | -121.56504 | America/Los_Angeles | 2015-01-15 |
| County High School (Historical) | | 31.59692 | -83.25799 | America/New_York | 2015-01-21 |
| Ocilla Junior High School (Historical) | | 31.6021 | -83.24456 | America/New_York | 2015-01-21 |
| Buck Mountain Residences | | 37.20151 | -79.9723 | America/New_York | 2015-01-23 |
| Hawaii Capital Historic District | | 21.30688 | -157.85642 | Pacific/Honolulu | 2015-02-12 |
| Fullerton's Historic Church | | 33.87118 | -117.92208 | America/Los_Angeles | 2015-03-01 |
| Smithonia Plantation | | 34.00118 | -83.17891 | America/New_York | 2020-10-04 |
| Kincaid Field | | 44.04504 | -123.07761 | America/Los_Angeles | 2015-04-29 |
| Old Mobile Site | La Mobile | 30.96854 | -87.9939 | America/Chicago | 2017-04-18 |
| Okeechobee Battlefield | | 27.21308 | -80.78502 | America/New_York | 2015-07-14 |
| Carmichael House | | 32.84119 | -83.63784 | America/New_York | 2015-07-14 |
| Central of Georgia Railroad, Savannah Shops and Terminals | | 32.07587 | -81.09994 | America/New_York | 2015-07-14 |
| College Hill | | 33.46698 | -82.01307 | America/New_York | 2015-07-14 |
| Dixie Coca-Cola Bottling Company Plant | | 33.75435 | -84.38414 | America/New_York | 2015-07-14 |
| Octagon House | | 32.45637 | -84.99218 | America/New_York | 2015-07-14 |
| Green-Meldrim House | | 32.07402 | -81.09464 | America/New_York | 2015-07-14 |
| Stephen Vincent Benet House | | 33.47591 | -82.02407 | America/New_York | 2015-07-15 |
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