Hillsborough County is the most populous county in the U.S. state of New Hampshire. As of the 2020 census, the population was 422,937, almost one-third the population of the entire state. Its county seats are Manchester and Nashua, the state's two biggest cities. Hillsborough is northern New England's most populous county as well as its most densely populated.
Greenville is a town in Hillsborough County, New Hampshire, United States. The population was 1,974 at the 2020 census, down from 2,105 at the 2010 census. It is located at the junctions of New Hampshire routes 31, 45, and 123.
Wilton is a town in Hillsborough County, New Hampshire, United States. The population was 3,896 at the 2020 census. Like many small New England towns, it grew up around water-powered textile mills, but is now a rural bedroom community with some manufacturing and service employment. Wilton is home to the High Mowing School, a private preparatory school.
Hudson is a town in Hillsborough County, New Hampshire, United States. It is located along the Massachusetts state line. The population was 25,394 at the 2020 census. It is the tenth-largest municipality in the state, by population.
Hillsborough, frequently spelled Hillsboro, is a town in Hillsborough County, New Hampshire, United States. The population was 5,939 at the 2020 census. The town is home to Fox State Forest and part of Low State Forest.
New Hampshire Route 31 is a 56.148-mile-long (90.361 km) north–south state highway in southern New Hampshire. It runs from Mason on the Massachusetts border, where, as Greenville Road, the road becomes Massachusetts Route 31. It passes through Greenville, Wilton, Lyndeborough, Greenfield, Bennington, Antrim, Hillsborough, Windsor, and Washington, reaching its northern terminus of Goshen at New Hampshire Route 10.
The Gilman Garrison House is a historic house museum at 12 Water Street in Exeter, New Hampshire. Built in 1709, it is a rare surviving example of a garrison house or fortified structure. It is owned by Historic New England, which operates the home as a house museum, and was listed on the National Register of Historic Places in 1976.
Five Stone Arch Bridges is a cluster of stone arch bridges in Hillsborough, New Hampshire, United States that have been designated as a National Historic Civil Engineering Landmark by the American Society of Civil Engineers.
The County Farm Bridge is a historic stone arch bridge in Wilton, New Hampshire. Built in 1885, it carries Old County Farm over Whiting Brook, just south of its northern junction with Burton Highway in a rural section of northwestern Wilton. It is an unusually late and well-preserved example of a 19th-century stone arch bridge, and was listed on the National Register of Historic Places in 1981.
The Hancock–Greenfield Bridge is a historic covered bridge carrying Forest Road over the Contoocook River at the town line between Hancock and Greenfield, New Hampshire. The New Hampshire Department of Transportation covered bridge database refers to it as County Bridge. Built in 1937, it is the first wooden covered bridge in the northeastern United States to use modern engineering techniques. The bridge was listed on the National Register of Historic Places in 1981.
The New Hampshire State Register of Historic Places (NHSRHP) is a register of historic places administered by the state of New Hampshire and the New Hampshire Division of Historical Resources. Buildings, districts, sites, landscapes (such as cemeteries, parks or town forests), structures, or objects can be added to the register. The register was initiated in 2001 and is authorized by RSA 227 C:33.
The Bennington Village Historic District of Bennington, New Hampshire encompasses the 19th-century center of the village. Growth of the village followed a typical pattern for rural New Hampshire towns, based in this case around the growth in the early 19th century of the paper industry, which continues to be a significant economic force in the community. The district is centered on the junctions of Main, Center, and School Streets with Bible Hill Road and Francestown Road. The district was listed on the National Register of Historic Places in 2010.
The Hamblet-Putnam-Frye House is a historic house at 293 Burton Highway in Wilton, New Hampshire. This two story wood-frame house was probably built in the 1760s, and significantly altered in the late 19th century. The property includes a c. 1840 barn, a c. 1900 carriage house that has been converted into a garage, and a small c. 1900 ice house. There are also remnants of an early 19th-century mill works, including a stone foundation, canal and sluice gate. The canal and sluice gate were altered in the early 20th century to permit the canal section to be filled for swimming. The northern boundary of the 6.8-acre (2.8 ha) property is defined by a surviving section of a road that was laid out c. 1760 which was taken out of public use before the end of the 18th century.
The Hillsborough Railroad Bridge was a historic covered railroad bridge spanning the Contoocook River in Hillsborough, New Hampshire. Built in 1903 by the Boston and Maine Railroad, it was destroyed by arson in 1985. The bridge was listed on the National Register of Historic Places in 1975. At the time of its nomination it was one of six covered railroad bridges in the state; it and at least one other were destroyed by the actions of arsonists.
The Hillsborough Mills are a historic textile manufacturing complex at 37 Wilton Road in western Milford, New Hampshire, near its town line with Wilton. The oldest buildings of the brick mill complex were built in 1866 as a carpet-making operation. This business failed in 1874, but the complex was acquired by other textile interests, and eventual saw success producing carpet yarns, and blankets for horses and bedding. The mills were closed in 1970, and have since been adapted for other uses. The complex was listed on the National Register of Historic Places in 2014.
Stonyfield Farm, also known as the Ebenezer Barrett Farm, is a historic farm on Barrett Hill Road in Wilton, New Hampshire. Established in 1803 by Ebenezer Barrett, the farm layout and buildings represent a well-preserved example of a rural hill country farm of the 19th century, which survived in part by being transformed into a gentleman's farm in the early 20th century. It is on this farm that noted yogurt maker Stonyfield Farm was founded. The farm was listed on the National Register of Historic Places in 1983.
The Oliver Whiting Homestead is a historic farmstead on Old County Farm Road in Wilton, New Hampshire, just south of the County Farm Bridge. The 72-acre (29 ha) property was one of the region's largest dairy farms in the early 19th century, and it was used as Hillsborough County's poor farm between 1867 and 1896. The main focus of the property is a large Federal-style brick house built c. 1800 by Oliver Whiting; it also has an 1846 Gothic Revival barn which predates the establishment of the poor farm. The property was listed on the National Register of Historic Places in 1982.
The Wilton Public and Gregg Free Library is the public library of Wilton, New Hampshire. It is located in a Classical Revival brick building on Forest Street, near the north end of Wilton's downtown area. The building was designed by the Boston, Massachusetts, firm of McLean & Wright, and built 1905-07. It was a gift of David Almus Gregg, a local manufacturer of building parts; Gregg further gave the library an endowment in 1912. It was listed on the National Register of Historic Places in 1982.
Wilton Town Hall is located at 42 Main Street in downtown Wilton, New Hampshire. Built in 1886, the red brick building is a prominent local example of civic Queen Anne style architecture. In a common style of the day, it includes a theater space which was used for dramatic presentations, silent films, and vaudeville productions, before being converted to its present use as a movie theater. The building was listed on the National Register of Historic Places in 2009.
The Concord Gas Light Company Gasholder House is a historic gasholder house at Gas Street in Concord, New Hampshire. Built in 1888, it is believed to be the only such structure in the United States in which the enclosed gas containment unit is essentially intact. It was listed on the National Register of Historic Places in 2018. Since 2012, it has been owned by Liberty Utilities, a gas, water and electric company. In 2022, Liberty struck a deal with the city of Concord and the New Hampshire Preservation Alliance to begin emergency stabilization work on the building, so that planning for protection and future use can continue.
