Question: The bridge that crosses the location of Harrison County historical military interests was built in what year ?

text: List of Indiana state historical markers in Harrison County
Historical markers

This is a list of the Indiana state historical markers in Harrison County. This is intended to be a complete list of the official state historical markers placed in Harrison County, Indiana, United States by the Indiana Historical Bureau. The locations of the historical markers and their latitude and longitude coordinates are included below when available, along with their names, years of placement, and topics as recorded by the Historical Bureau. There are 22 historical markers located in Harrison County.
Marker title Year placed Location Topics
Indiana Capitol 1948 N. Capitol Avenue adjacent to the Harrison County Courthouse in Corydon 38°12′43″N 86°7′34″W / 38.21194°N 86.12611°W / 38.21194 ; -86.12611 ( Indiana Capitol ) Politics , Government Institutions , Buildings and Architecture
Battle of Corydon July 9 , 1863 1961 300 N. Capitol on the southwestern corner of the Harrison County Courthouse lawn in Corydon 38°12′42.6″N 86°7′34″W / 38.211833°N 86.12611°W / 38.211833 ; -86.12611 ( Battle of Corydon July 9 , 1863 ) Military
First State Office Building 1962 Junction of Walnut and Mulberry Streets in Corydon 38°12′43.6″N 86°7′26.8″W / 38.212111°N 86.124111°W / 38.212111 ; -86.124111 ( First State Office Building ) Government Institutions , Buildings and Architecture , Politics
First State Capital 1962 State Road 62 , 0.3 miles east of the State Road 135 junction between Dale and Williar Avenues , in western Corydon 38°12′41.4″N 86°7′34″W / 38.211500°N 86.12611°W / 38.211500 ; -86.12611 ( First State Capital ) Politics , Government Institutions
Site of the Battle of Corydon July 9 , 1863 1963 Old State Road 135 at the Battle of Corydon Memorial Park entrance , 1 mile south of Corydon 38°12′0″N 86°7′49″W / 38.20000°N 86.13028°W / 38.20000 ; -86.13028 ( Site of the Battle of Corydon July 9 , 1863 ) Military
Morgan 's Raid July 8-13 , 1863 1963 Junction of State Roads 11 and 135 , north of the Matthew E. Welsh Bridge over the Ohio River 38°1′24″N 86°11′39″W / 38.02333°N 86.19417°W / 38.02333 ; -86.19417 ( Morgan 's Raid July 8-13 , 1863 ) Military
Posey House 1965 225 Oak Street in Corydon 38°12′41″N 86°7′39″W / 38.21139°N 86.12750°W / 38.21139 ; -86.12750 ( Posey House ) Politics , Buildings and Architecture
Harrison County Jail 1965 Southwestern corner of the junction of N. Capitol Avenue and Cherry Street in Corydon 38°12′42″N 86°7′35.4″W / 38.21167°N 86.126500°W / 38.21167 ; -86.126500 ( Harrison County Jail ) Government Institutions , Buildings and Architecture
Governor 's Headquarters 1965 Junction of E. Walnut and N. Elm Streets , northeast of the Harrison County Courthouse in Corydon 38°12′44.4″N 86°7′30.5″W / 38.212333°N 86.125139°W / 38.212333 ; -86.125139 ( Governor 's Headquarters ) Politics , Buildings and Architecture
Presbyterian Church 1965 Junction of E. Walnut and N. Elm Streets , northeast of the Harrison County Courthouse in Corydon 38°12′44.4″N 86°7′31″W / 38.212333°N 86.12528°W / 38.212333 ; -86.12528 ( Presbyterian Church ) Religion , Military
Last Home of Squire Boone 1966 Junction of State Roads 11 and 135 , north of the Matthew E. Welsh Bridge over the Ohio River 38°1′24″N 86°11′38.4″W / 38.02333°N 86.194000°W / 38.02333 ; -86.194000 ( Last Home of Squire Boone ) Early Settlement and Exploration
Walter Q. Gresham 1966 Junction of 2415 Barron Avenue and State Road 62 at the post office in Lanesville 38°14′16″N 85°59′11″W / 38.23778°N 85.98639°W / 38.23778 ; -85.98639 ( Walter Q. Gresham ) Military , Politics
Mt . Solomon Lutheran Church 1966 State Road 62 , 5 miles west of Corydon 38°14′18″N 86°10′54″W / 38.23833°N 86.18167°W / 38.23833 ; -86.18167 ( Mt . Solomon Lutheran Church ) Religion , Early Settlement and Exploration
Cedar Hill Cemetery 1966 Junction of E. Summit and N. Maple Streets in Corydon 38°12′52″N 86°7′19″W / 38.21444°N 86.12194°W / 38.21444 ; -86.12194 ( Cedar Hill Cemetery ) Cemetery , Military
Harrison County 1966 Southeastern corner of the Harrison County Courthouse lawn at 300 N. Capitol in Corydon 38°12′42.5″N 86°7′32″W / 38.211806°N 86.12556°W / 38.211806 ; -86.12556 ( Harrison County ) Early Settlement and Exploration
First State Capital 1978 Northeastern corner of the Old Capitol Grounds along N. Elm Street in Corydon 38°12′42″N 86°7′32″W / 38.21167°N 86.12556°W / 38.21167 ; -86.12556 ( First State Capital ) Politics , Government Institutions
Corydon United Methodist Church 1980 214 N. Elm Street , east of the courthouse , in Corydon 38°12′41″N 86°7′31″W / 38.21139°N 86.12528°W / 38.21139 ; -86.12528 ( Corydon United Methodist Church ) Religion
Cedar Glade 1992 772 N. Capitol Avenue at the southeastern corner of the Indian Creek bridge in Corydon 38°13′5″N 86°7′33″W / 38.21806°N 86.12583°W / 38.21806 ; -86.12583 ( Cedar Glade ) Buildings and Architecture , Nature and Natural Disasters
Leora Brown School 1995 400 E. Summit Street near the Hill Street junction in Corydon 38°12′51″N 86°7′16″W / 38.21417°N 86.12111°W / 38.21417 ; -86.12111 ( Leora Brown School ) African American , Education
St. Paul African Methodist Episcopal Church 2003 Southeastern corner of the junction of Maple and High Streets in Corydon 38°12′47.6″N 86°7′19″W / 38.213222°N 86.12194°W / 38.213222 ; -86.12194 ( St. Paul African Methodist Episcopal Church ) Religion , African American