Maine - Area of significance: Literature
| Barrell Homestead |
| Blue Hill Historic District |
| Chimney Farm |
| Day, Holman, House |
| District No. 1 Schoolhouse |
| First Congregational Church of Buxton |
| Forest Lodge |
| Goold House |
| Hardscrabble Farm |
| Hawthorne, Nathaniel, Boyhood Home |
| Head Tide Historic District |
| Howels, William Dean, House |
| Jewett, Sarah Orne, House |
| Kellogg, Elijah, Church |
| Kellogg, Elijah, House |
| May, Sophie, House |
| Moore-Mayo House |
| Reed, Robert, House |
| Robinson, Edward Arlington, House |
| Salmon Falls (West) Historic District |
| Sewall, William, House |
| Spring Street Historic District |
| Stanwood Homestead |
| Stowe, Harriet Beecher, House |
| Wadsworth Hall |
| Wadsworth-Longfellow House |
| White, E. B., House |
| Wiggin, Kate Douglas, House |
| Windswept |
Data from United States Park Service and Wikidata
