Pennsylvania - Role: Building
| Hamilton Family Estate |
| Hammersly-Strominger House |
| Hammerstein, Oscar, II, Farm |
| Hamot, Pierre S. V., House |
| Hampden Firehouse |
| Hampton Hill |
| Hance House and Barn |
| Hand, Gen. Edward, House |
| Handwrought |
| Handycraft Farmstead |
| Hanna Hall |
| Hanna, John, Farm |
| Hanna, William B., School |
| Hannum, Col. John, House |
| Hanover Junction Railroad Station |
| Happy Hollow Recreation Center |
| Harbaugh's Reformed Church |
| Harding, Warren G., Junior High School |
| Harewood and Beechwood |
| Harlan House |
| Harlan Log House |
| Harmony Forge Mansion |
| Harmony Mennonite Meetinghouse and Cemetery |
| Harnish, Johannes, Farmstead |
| Harper, Frances Ellen Watkins, House |
| Harrington Machine Shop |
| Harris Building |
| Harrisburg 19th Street Armory |
| Harrisburg Central Railroad Station and Trainshed |
| Harrisburg Polyclinic Hospital |
| Harrisburg Technical High School |
| Harris, John, Mansion |
| Harrison House |
| Harrison, William H., School |
| Harris Switch Tower, Pennsylvania Railroad |
| Hart Building |
| Hartley-Rose Belting Company Building |
| Hartman, George, House |
| Harvard, David, House |
| Harvey, Nathan, House |
| Harvey, Peter, House and Barn |
| Harvey, William, House |
| Hatfield Borough Substation, Lock Up and Firehouse |
| Hatfield House |
| Hawthorne, Nathaniel, School |
| Hawthorne School |
| Hayes Homestead |
| Hayes, Jacob, House |
| Hayhurst Farm |
| Hazeltine, A. J., House |
| Hazelton High School |
| Hazelwood Brewing Company |
| Heasley, Charles Grant, House |
| Heathside Cottage |
| Heisey House |
| Heishman Mill |
| Heiss, William A., House and Buggy Shop |
| Helfrich's Springs Grist Mill |
| Heller, George K., School |
| Heller, Michael and Margaret, House |
| Heller, William Jacob, House |
| Hendel Brothers, Sons and Company Hat Factory |
| Henderson, Dr. William, House |
| Henderson-Metz House |
| Henry, Charles Wolcott, School |
| Henry Whitaker’s Sons’ Mill |
| Herdic, Peter, House |
| Herpel Brothers Foundry and Machine Shop |
| Herr, Hans, House |
| Hershey Community Center Building |
| Hershey, Milton S., Mansion |
| Hess, A. B., Cigar Factory, and Warehouses |
| Hessian Powder Magazine |
| Heywood Chair Factory |
| Hibernia House |
| Hibshman Farm |
| High German Evangelical Reformed Church |
| High Hill Farm |
| Highland Building |
| Highland Hall |
| Highlands, The |
| Highland Towers Apartments |
| Highspire High School |
| Hill House |
| Hill, John, House |
| Hill-Physick House |
| Hill's Sawmill |
| Hill's Tavern |
| Hite House |
| Hockley Mill Farm |
| Hockley Row |
| Hoene-Werle House |
| Hoffman, George, House |
| Hogue, Robert M., House |
| Holman, A. J., and Company |
| Holmes Junior High School |
| Homestead Pennsylvania Railroad Station |
| Hood Octagonal School |
| Hoopes, Cyrus, House and Barn |
| Hope Lodge |
Data from United States Park Service and Wikidata
