May 05, 2022 19:48 Updated Follow Contact the DNR's Division of Historic Preservation and Archaeology (317-232-1646), or Indiana Landmarks (http://www.indianalandmarks.org) for assistance. Related articles Where can I obtain current Indiana roadway or other maps? What kind of records can I find in the Indiana State Archives? Is there money to save my historic building or house? How do I check on my property taxes? Where can I find information about George Rogers Clark's family tree?