New York - Criteria: A (event)
| Grove Place Historic District |
| Grove, The |
| Grove, The |
| Guggenheim, Solomon R., Museum |
| Guilford Center Cemetery |
| Guthrie, Dr. Samuel, House |
| Guy Park Avenue School |
| G.W. Todd-Wilmot Castle Company Building |
| Hadden-Margolis House |
| Haddock's Hall |
| Hadley Mountain Fire Observation Station |
| Hadley Parabolic Bridge |
| Hager, E.M. & Sons Company, Building |
| Hait, Thaddeus, Farm |
| Halcott Grange No. 881 |
| Halcyon Place Historic District |
| Halfway Diner |
| Hallock-Bilunas Farmstead |
| Hallock, George W., House |
| Hallock Homestead |
| Hall of Fame Complex |
| Hall of Languages, Syracuse University |
| Hall's Opera Block |
| Halsey, Nicoll, House and Halseyville Archeological Sites |
| Halsey Valley Grand Army of the Republic Meeting Hall |
| Hamburg Main Street Historic District |
| Hamden Covered Bridge |
| Hamden District No.1 School |
| Hamilton College Chapel |
| Hamilton County Courthouse Complex |
| Hamilton Farmstead |
| Hamlet of Warrensburgh Historic District |
| Hamlin Park Historic District |
| Hanford Mill |
| Hankins Stone Arch Bridge |
| Harbor House |
| Harbor Road Historic District |
| Hardenbergh, Isaac, House |
| Harden, Edward, Mansion |
| Harding, Stephen, House |
| Haring-Eberle House |
| Harlem Courthouse |
| Harlem Fire Watchtower |
| Harlem River Houses |
| Harmanus Bleecker Library |
| Harmony Mill Historic District |
| Harmony Mill No. 3 |
| Harned, John, House |
| Harrington Colbblestone Farmhouse and Barn Complex |
| Harrison Grist Mill |
| Harrison Meeting House Site and Cemetery |
| Hart-Cluett Mansion |
| Hart, Eleazer, House |
| Hartford Baptist Church and Cemetery |
| Hartman, William, Farmstead |
| Hartsdale Pet Cemetery |
| Hartsdale Railroad Station |
| Hartwell, W. W., House & Dependencies |
| Hartwick Historic District |
| Hasbrouck, Maj. Jacob, Jr. House |
| Hastings Farmstead |
| Hathaway |
| Hathaway Cottage |
| Haughwout, E. V., Building |
| Havens, James, Homestead |
| Hawkins Homestead |
| Hawleyton Methodist Episcopal Church, Old |
| Haxton-Griffin Farm |
| Hayes, Edmund B., Hall |
| Hayes House |
| Hayground Windmill |
| Hayt's Chapel and Schoolhouse |
| Hebrew Congregation of Mountaindale Synagogue |
| Hebron District School No. 16 |
| Hebron Valley Grange No. 1103 |
| Hedges, The |
| Heintzelman Library |
| Heitz Place Courthouse |
| Helen Hill Historic District |
| Hemlock Fairground |
| Hempstead Town hall |
| Henry's Garage |
| Hepburn Library |
| Hepburn Library of Colton |
| Hepburn Library of Lisbon |
| Herkimer County Courthouse |
| Herkimer County Trust Company Building |
| Herschell, Allan, Carousel Factory |
| Herschell-Spillman Motor Company Complex, The |
| Hertlein and Schlatter Silk Trimmings Factory |
| Hervey Street Road Stone Arch Bridge |
| Hess, Christian, House and Shoemaker's Shop |
| Hessinger Store |
| Hewlett House |
| Heyworth-Mason Industrial Building |
| Hieber, John C., Building |
| High and Locust Streets Historic District |
| High Falls Historic District |
| Highland Park Carousel |
| Highland Park Historic District |
Data from United States Park Service and Wikidata
