National Historical RegisterIndependent guide · not a government site

National Register listings in Henry County, Ohio

4 listings 0 districts 4 with nomination summaries Updated October 2026
Open in OpenStreetMap

Most notable listings

First Presbyterian Church Napoleon · Building · listed 1990 Henry County Courthouse Napoleon · Building · listed 1973 Henry County Sheriff's Residence and Jail Napoleon · Building · listed 1981 St. Augustine's Catholic Church Napoleon · Building · listed 1982

All listings

NamePlaceTypeListed
First Presbyterian Church Napoleon Building 1990
Henry County Courthouse Napoleon Building 1973
Henry County Sheriff's Residence and Jail Napoleon Building 1981
St. Augustine's Catholic Church Napoleon Building 1982

State Historic Preservation Office

Nominations, tax-credit certifications and official records for Ohio go through the Ohio State Historic Preservation Office. See how to nominate a property.