Indiana - Architectural style - Italianate architecture
| Beardsley, Dr. Havilah, House |
| Birdsall, Mary, House |
| Bowman, Joseph, Farmhouse |
| Building at 23-27 S. Sixth Street |
| Building at 510-516 Ohio Street |
| Building at 810 Wabash Avenue |
| Byram-Middleton House |
| Chatham-Arch Historic District |
| Cole-Evans House |
| Fowler, Solomon, Mansion |
| Haag, J.H., House |
| Hagerstown I.O.O.F. Hall |
| Haines, James, Farm |
| Heck-Hasler House |
| Henry County Courthouse |
| Heritage Hall |
| Hill, John Fitch, House |
| Hose House No. 10 |
| House at 823 Ohio Street |
| Kerr, John G., Company |
| Kirshbaum, Raphael, Building |
| Kixmiller's Store |
| Luick, William Henry, Farmhouse |
| McCallum, William, House |
| Morgan County Courthouse |
| Morgan-Skinner-Boyd Homestead |
| Niewerth Building |
| Richmond Railroad Station Historic District |
| Schenck, Benjamin, Mansion |
| Smith, Henry W., House |
| Smith, Samuel G., Farm |
| Sturm, Louis H., Hardware Store |
| Walnut Ridge Friends Meetinghouse |
| Ward, James H., House |
| Wenger, Martin, Farmhouse |
| Wilbur School |
Data from United States Park Service and Wikidata
