The National Register of Historic Places in the United States is a register including buildings, sites, structures, districts, and objects. The Register automatically includes all National Historic Landmarks as well as all historic areas administered by the U.S. National Park Service. Since its introduction in 1966, more than 90,000 separate listings have been added to the register.
There are more than 1,500 properties and districts listed on the National Register of Historic Places in the U.S. State of Maryland. Each of the state's 23 counties and its one county-equivalent has at least 20 listings on the National Register.
This is a list of properties and districts in Ohio that are listed on the National Register of Historic Places. There are over 4.000 in total. Of these, 73 are National Historic Landmarks. There are listings in each of Ohio's 88 counties.
Adams Mill Covered Bridge is located in Indiana south of State Road 18 and north of State Road 26, 1/2 mile East of Cutler to County road 50 East, north on 50 East 1/2 mile.
Hunting Lodge Farm is a historic house located near Oxford in Oxford Township, Butler County, Ohio, United States. Constructed as a hunting lodge, it has been used by multiple prominent local residents, and its distinctive architecture has made it worthy of designation as a historic site.
Pugh's Mill Covered Bridge is a registered historic structure near Oxford, Ohio, listed in the National Register on 1975-06-05. This wooden bridge was built in 1869 over Four Mile (Talawanda) Creek and is one of two remaining covered bridges in Butler County, Ohio. The other is the Bebb Park or State Line covered bridge built in 1868.
The Portland Mills Covered Bridge is the second oldest covered bridge in Parke County, Indiana, being built the same year as the Crooks Covered Bridge. It is a single span Burr Arch Truss covered bridge that was built by Henry Wolf in 1856.
The Kent Industrial District is a historic district in Kent, Ohio, United States, listed on the National Register of Historic Places. The district covers around 4.3 acres (1.7 ha) of downtown Kent on either side of the Cuyahoga River and is roughly bounded by West Main Street on the north, River Street to the west, Franklin Avenue to the east and Haymaker Parkway to the south. Within the district are three buildings and two stone structures of historical significance. It was listed on the National Register of Historic Places in 1974. Kent namesake Marvin Kent was involved in several aspects of the district's development and the area would play a key role in the development of Kent during much of the 19th century. The earliest structures in the district date to the 1830s with the most recent historic structure, the livery and carriage shop building, dating to 1910. The area today is occupied mostly by the city of Kent's Franklin Mills Riveredge Park, Heritage Park, and various private landowners.
The Eakin Mill Covered Bridge is a historic covered bridge in Vinton County, Ohio, United States. Located southeast of the county seat of McArthur, this bridge carries Mound Hill Road near the community of Arbaugh.
Sarvis Fork Covered Bridge, also known as Sandyville Covered Bridge, is a historic covered bridge located near Sandyville, Jackson County, West Virginia. It was built in 1889-1890 for $64.00 by R.B. Cunningham and G.W. Staats in 1890, originally spanning John Carnahan's Fork, a branch of Mill Creek. When US Route 33 was built using an iron bridge, the covered bridge was first abandoned, then moved and rebuilt over the Left Fork of the Sandy Creek in 1924 for $1,050.00.
The Harshaville Covered Bridge is a historic covered bridge spanning the Cherry Fork Creek at Harshaville, Adams County, Ohio. Built in 1855, it is a Burr truss bridge with a 110-foot span. It has sheet metal siding, a metal roof and stone abutments. It was listed on the National Register of Historic Places in 1976.
The Ballard Road Covered Bridge is a historic wooden covered bridge in the southwestern part of the U.S. state of Ohio. Built in the late nineteenth century and since bypassed, the bridge has been named a historic site.
The historic bridges at the Lancaster campus of Ohio University were moved to the campus and sit about a 100 yards apart. The bridges were built in 1881 and 1884-85 very close to each other, both crossing Poplar Creek, and while the first-built is a wood-and-steel covered bridge and the second-built is all-steel, they are similar in design. Original and current locations of both bridges may be seen in OpenStreetMap linked at right.
The Buckeye Furnace Covered Bridge, is a covered bridge located in Buckeye, Milton Township, Jackson County, Ohio. It was listed on the National Register of Historic Places in 1975.
The Helmick Covered Bridge, near Blissfield, Ohio, was built in 1863. It was listed on the National Register of Historic Places in 1975.
The Helmick Mill Covered Bridge, in Deerfield Township, Morgan County, Ohio, near Malta, Ohio, was built in 1867 by Samuel Price who was paid $872. It was listed on the National Register of Historic Places in 1999. At this site in 1880, Joseph "Joe" Helmick owned a flouring mill and a saw mill on the falls where the flint rock outcrops. The flouring mill was on the south side and the saw mill on the north side, according to Aler's Reminiscences of Deerfield Township, p. 4, col. 1
The Kidwell Covered Bridge, in Dover Township, Athens County, Ohio between the nearby hamlets of Truetown and Redtown, was built in 1880. It spans Sunday Creek. It was listed on the National Register of Historic Places in 1977.
The Knowlton Covered Bridge, near Rinard Mills, Ohio, was built around 1860. It was listed on the National Register of Historic Places in 1980. It was decommissioned shortly after. Also known as the Long Covered Bridge, it is a Burr arch truss bridge.
Ruff's Mill and Concord Covered Bridge, in Smyrna, Georgia, was listed on the National Register of Historic Places in 1980.
The Raritan–Readington South Branch Historic District is a 556-acre (225 ha) historic district along River Road from New Jersey Route 31 to U.S. Route 202 near Flemington in Hunterdon County, New Jersey. It is primarily on the western side of the South Branch Raritan River in Raritan Township. It extends onto the eastern side of the river in Readington Township. County Route 523 and County Route 612 pass through the district to the north. The district encompasses the small settlements of Holcomb Mills, Flemington Junction, and Rockefellows Mills. It was added to the National Register of Historic Places on January 26, 1990, for its significance in architecture, politics, transportation, and exploration/settlement. The district includes 36 contributing buildings, four contributing structures, and three contributing sites. It also includes the John Reading Farmstead, previously listed on the NRHP individually.
