Indiana - Criteria: B (person)
| Adams, Ora, House |
| Ade, George, House |
| Allison Mansion |
| Allison-Robinson House |
| Anderson-Thompson House |
| Andrew, Jesse, House |
| Arnold, Dr. John, Farm |
| Bailly, Joseph, Homestead |
| Ball, Judge Cyrus, House |
| Bass, John H., Mansion |
| Bates-Hendricks House |
| Battle Ground Historic District |
| Beardsley, Dr. Havilah, House |
| Beatty-Trimpe Farm |
| Beechwood (Isaac Kinsey House) |
| Beiger House |
| Bernardin-Johnson House |
| Bickel,Emmanuel C., House |
| Birdsall, Mary, House |
| Blacherne |
| Black, Glenn A., House |
| Blair-Dunning House |
| Boehne, John W., House |
| Boxley, George, Cabin |
| Boyce Block |
| Brackett, Lyman M., House |
| Brier, Andrew, House |
| Buschmann, William, Block |
| Carmichael, Otto, House |
| Carnahan, Magnus J., House |
| Carpenter, Willard, House |
| Centerville Historic District |
| Chief Menominee Memorial Site |
| Chief Richardville House and Miami Treaty Grounds |
| Cline, Cyrus and Jennie, House |
| Cockrum, William M., House |
| Coffin, Levi, House |
| Cole, James Omar, House |
| Cole Motor Car Company |
| Columbia City Historic District |
| Conklin-Montgomery House |
| Conn, Charles Gerard, Mansion |
| Conwell, Elias, House |
| Coppes, Frank and Katharine, House |
| Crowe-Garritt House |
| Culbertson Mansion |
| Davenport-Bradfield House |
| Debs, Eugene V., House |
| Dennis, David Worth, House |
| de Richardville, Chief Jean-Baptiste, House |
| Dietrich-Bowen House |
| Dixie Garage |
| Dodge House |
| Dresser, Paul, Birthplace |
| Durbin Hotel |
| Egan, Maurice, House |
| Eggleston, Edward and George Cary, House |
| Elmhurst |
| Elston Grove Historic District |
| Emerson, Ralph Waldo, School |
| Farington's Grove Historic District |
| Feustel, Robert M., House |
| Fidelity Trust Building |
| Fletcher Place Historic District |
| Forest-Ivanhoe Residential Historic District |
| Gaar, Abram, House and Farm |
| Garner, Job-Miller, Jacob W., House |
| Gaseteria, Inc. |
| George Rogers Clark National Historical Park |
| Godfroy, Francis, Cemetery |
| Golden Hill Historic District |
| Gonnerman, William, House |
| Gowdy, John K., House |
| Graham, William H. H., House |
| Grassyfork Fisheries Farm No. 1 |
| Grover |
| Halsted, Melvin A., House |
| Harrell, Dr. Samuel, House |
| Harrison, Benjamin, House |
| Harrison, William Henry, Home (Grouseland) |
| Hay-Morrison House |
| Haynes, Elwood, House |
| Hedrick, John W., House |
| Helfrich, Michael D., House |
| Hermitage, The |
| Hershey House |
| Hesler, Clinton F., Farm |
| Hirt, Alfred, House |
| Howe, John Badlam, Mansion |
| Hurlbert, Lewis, Sr., House |
| Irvington Terrace Historic District |
| Jacobs, Terrell, Circus Winter Quarters |
| Jenkins Place |
| Johnny Appleseed Memorial Park |
| Jones, Col. William, House |
| Julian-Clark House |
| Kelley-Fredrickson House and Office Building |
| Kendrick-Baldwin House (Cass County Memorial Home) Additional Documentation) |
| Kennedy, Archibald M., House |
| Kerr, William, House |
Data from United States Park Service and Wikidata
