Illinois - Architectural style - Queen Anne style
| Beatty, Ross, House |
| Belmonte Flats |
| Bohlander, Jacob, House |
| Bressmer-Baker House |
| Building at 1101-1113 Maple Avenue |
| Building at 1209-1217 Maple Avenue |
| Building at 14-16 Pearson Street |
| Gale, Walter, House |
| Hatch, William H., House |
| Kent, Sydney, House |
| Loucks, Charles N., House |
| Mound City National Cemetery |
| Nichols, Harry H., House |
| Paddock, Colonel George H., House |
| Phillips, Alfred, House |
| Reagan's, Ronald, Boyhood Home |
| Sears, Albert H., House |
| Shiloh House |
| Van Dolah, David Hyatt, House |
Data from United States Park Service and Wikidata
