Otter Brook (Ashuelot River tributary)

Cheshire County is a county in the southwestern corner of the U.S. state of New Hampshire. As of the 2020 census, the population was 76,458. Its county seat is the city of Keene. Cheshire was one of the five original counties of New Hampshire, and is named for the county of Cheshire in England. It was organized in 1771 at Keene. Sullivan County was created from the northern portion of Cheshire County in 1827. Cheshire County comprises the Keene, NH micropolitan statistical area.

The Stone Arch Bridge is a stone arch railroad bridge in Keene, New Hampshire, United States. Built in 1847 to carry the Cheshire Railroad, it is one of the best-preserved pre-1850 stone arch bridges in the nation. The bridge was listed on the National Register of Historic Places in 2012, and the New Hampshire State Register of Historic Places in 2006. It now carries a multi-purpose rail trail.

Marlborough is a town in Cheshire County, New Hampshire, United States. The population was 2,096 at the 2020 census. The town is home to the Kensan-Devan Wildlife Sanctuary at Meetinghouse Pond. The primary settlement in town, where 1,066 people resided at the 2020 census, is defined as the Marlborough census-designated place (CDP) and is located at the junction of New Hampshire routes 101 and 124.

The Monadnock Region is a region in southwestern New Hampshire. It is named after Mount Monadnock, a 3,165 foot isolated mountain, which is the dominant geographic landmark in the region. Although it has no specific borders, the Monadnock Region is generally thought of comprising all of Cheshire County and the western portion of Hillsborough County. In addition to the frequently hiked Mount Monadnock, the region offers abundant opportunities for outdoor recreation, including four New Hampshire state parks. Pisgah State Park consists of 13,300 acres (5,400 ha) of forest, seven protected ponds popular for fishing, and six trails that may be used for hiking, mountain biking, ATVs, and snowmobiles. The Monadnock Region also boasts four recreational rail trails, lakes with public swimming beaches, and three ski areas. The largest municipality, and only city, in the region is Keene with 23,409 residents. The nearby town of Peterborough is famous for the MacDowell Colony and for being the setting of the Thornton Wilder play Our Town. Other notable landmarks in the region include Cathedral of the Pines and Franklin Pierce College, both located in Rindge.

Marlborough is a census-designated place (CDP) and the main village in the town of Marlborough in Cheshire County, New Hampshire, United States. The population of the CDP was 1,066 at the 2020 census, out of 2,096 in the entire town.

Dillant–Hopkins Airport (IATA: EEN, ICAO: KEEN, FAA LID: EEN) is a general aviation airport located 2 miles (3.2 km) south of the central business district (CBD) of Keene, in Cheshire County, New Hampshire, United States. It covers 888 acres (359 ha) and has two runways. It is included in the Federal Aviation Administration (FAA) National Plan of Integrated Airport Systems for 2017–2021, in which it is categorized as a regional general aviation facility.The city enjoyed six decades of regularly scheduled airline service starting in the 1940s, with multiple daily flights operated with a mix of commuter prop, regional turboprop and mainline jet service. As of June 2008, however, the airport had no commercial airline service.

The Beaver Mills are a historic mill complex located at 93-115 Railroad Street in Keene, New Hampshire, United States. The complex consists of two late 19th century brick mill buildings, along with several adjacent support buildings including warehouses, garages, and a boiler house. The oldest buildings at the site date to 1871–2.Mill #1 is located at 115 Railroad Street. Originally, the mill complex included two buildings, that were joined in c. 1920 to create a 3+1⁄2-story brick building. Both older buildings date to 1871–2, with the northern one having a three-story addition added in 1915. Mill #2, 93 Railroad Street, is also 3.5 stories tall, and architecturally resembles the eastern portion of the #1 mill. It was originally built 1871–2 with a cupola, which was destroyed by fire in 1889 and not rebuilt. A long, two story wood-frame building extends west from this building. A c. 1980 concrete and metal addition nearly doubles the size of the main mill building. The Beaver Mill complex was historically used for the construction of wood products, and served as an "incubator" for small wood-working enterprises, providing steam power and access to the railroads. Products produced in the complex include chairs, boxes, pails, and buckets. The complex was the largest mill in the city at the time, and is one of the few to survive. Mill #2 continues in industrial use, while Mill #1 has been rezoned for commercial uses.The mill complex was added to the National Register of Historic Places in 1999.

The Dr. Daniel Adams House is a historic house at 324 Main Street in Keene, New Hampshire. Built about 1795, it is a good example of transitional Federal-Greek Revival architecture, with a well documented history of alterations by its first owner. The house was listed on the National Register of Historic Places in 1989.

The Branch is a 2.6-mile-long (4.2 km) river located entirely in the city of Keene, in southwestern New Hampshire in the United States. It is a tributary of the Ashuelot River, itself a tributary of the Connecticut River, which flows to Long Island Sound. While itself a very short river, The Branch is formed by the confluence of the much-longer Otter Brook and Minnewawa Brook and was sometimes considered in the past to be part of Otter Brook. A 1982 decision by the federal Board on Geographic Names established the name "The Branch". Variant names cited by the Board include "Branch of Ashuelot", "Otter Branch", and "Otter Brook".The Branch is paralleled for its entire length by New Hampshire Route 101.

The Elliot Mansion (now Elliot Hall or the Elliot Center and formerly the Elliot Community Hospital and the Elliot City Hospital) is a historic house at 229 Main Street in Keene, New Hampshire. Built about 1810, it was said to be the finest house in town at the time of its completion, and it remains a high quality example of Federal period architecture. The house was listed on the National Register of Historic Places in 1976. It now houses facilities of Keene State College.

The President's House of Keene State College, formerly the Catherine Fiske Seminary For Young Ladies, is a historic house at 251 Main Street in Keene, New Hampshire. Built in 1805 and restyled in the late 19th century, it is one of Keene's oldest brick residences, and now serves as the official residence of its president. The house was listed on the National Register of Historic Places in 1976.

The Wyman Tavern is a historic house, former tavern, and now a local history museum, at 339 Main Street in Keene, New Hampshire. Built in 1762 by Isaac Wyman, it also served as the muster ground for militia at the outbreak of the American Revolutionary War. In 1968 the property was acquired by a local non-profit, which leases it to the Cheshire County Historical Society for use as a museum. The building was listed on the National Register of Historic Places in 1972.