Little Suncook River

The Charles S. Hall House is a historic house at 1740 Dover Road (United States Route 4) in Epsom, New Hampshire. Built c. 1890, it is the only Second Empire building in the town, adorned further with Queen Anne features. The house was listed on the National Register of Historic Places in 2002.

Epsom is a town in Merrimack County, New Hampshire, United States. The population was 4,834 at the 2020 census.

The Pineground Bridge, also known as the Depot Road Bridge or the Thunder Bridge, is a through-type lenticular truss bridge that formerly carried Depot Road over the Suncook River in Chichester, New Hampshire. The bridge was built in 1887 by the Berlin Iron Bridge Co., and is the only one of its type (and only one of for lenticular truss bridges of any type, as of 2004) in the state. It is 96 feet (29 m) long and 16 feet (4.9 m) wide, and rises 15 feet (4.6 m) above the river. It is mounted on abutments made of unmortared ashlar granite. The decking and rails are made of wood. The bridge has not undergone major alterations since its construction. Some of its stringers were replaced during the 1981-2 restoration, wooden parts were also replaced, and a number of decorative parts have been lost over the years.The bridge was built on the site of earlier bridges that gave access to the "pine ground", an area with a large number of pine trees, and the eventual site of a saw mill. When the railroad arrived in the area in the late 1860s, Depot Road was run across the bridge to connect the town to the station. The previous bridge, in bad condition even before the arrival of the railroad, was probably subjected to heavier traffic afterward, and the town decided to replace it in 1887. The bridge was closed to vehicular traffic in 1978 and restored for pedestrian, bicycle, and snowmobile use in 1981-2.The bridge was listed on the National Register of Historic Places in 2004.

Chichester is a town in Merrimack County, New Hampshire, United States. The population was 2,665 at the 2020 census.

Bear Brook is a 10.0-mile-long (16.1 km) stream located in central New Hampshire in the United States. It is a tributary of the Suncook River, part of the Merrimack River (and therefore Gulf of Maine) watershed. Its entire course is within Bear Brook State Park. Bear Brook begins at the outlet of Hall Mountain Marsh near the four-corner intersection of the towns of Allenstown, Deerfield, Candia, and Hooksett. The brook descends to the north, through Deerfield, then turns west and reenters Allenstown. Nearing Deerfield Road, the brook is impounded by Catamount Pond, with a state park beach and picnic area. The brook flows northwest from the pond and reaches the Suncook River in less than a mile.

The Allenstown Meeting House (also known as Old Allenstown Meeting House; Church of Christ; Christian Church) is a historic meeting house on Deerfield Road in Allenstown, New Hampshire. Built in 1815, it is New Hampshire's only surviving Federal-style single-story meeting house to serve both religious and civic functions. It was listed on the National Register of Historic Places in December 2004, and the New Hampshire State Register of Historic Places in July 2004. It is presently owned and maintained by the town.

The Bear Brook State Park Civilian Conservation Corps (CCC) Camp Historic District is the only surviving Civilian Conservation Corps work camp in New Hampshire. Located in Bear Brook State Park, in Allenstown, the camp's facilities have been adaptively reused to provide space for park administration and a small museum. It is located in the northwestern portion of the park, south of Deerfield Road. It is also believed to be one of the few relatively intact CCC camps in the nation. The district was listed on the National Register of Historic Places in 1992.

Allenstown is a town in Merrimack County, New Hampshire, United States. The population was 4,707 at the 2020 census, up from 4,322 at the 2010 census. Allenstown includes a portion of the village of Suncook. Just over one-half of the town's area is covered by Bear Brook State Park.

Pittsfield is a town in Merrimack County, New Hampshire, United States. The population was 4,075 at the 2020 census.The main village in town, where 1,570 people resided at the 2020 census, is defined as the Pittsfield census-designated place (CDP), and is located on the Suncook River in the west-central portion of town. It consists of the built-up village centered on the intersections of Barnstead Road, Catamount Road, Carroll Street, and Depot Street. Since 1981, Pittsfield has hosted the annual Suncook Valley Rotary Hot Air Balloon Rally, the "Balloon Rally," in the first weekend of August.

The Pittsfield Center Historic District encompasses the civic and commercial heart of Pittsfield, New Hampshire. This area is defined by a roughly square bend in the Suncook River, whose power provided an impetus for the development of the town in the 19th century. The dominant feature of the district is the 1827 Joy Cotton Mill, a four-story brick building at the base of Main Street. There are three churches, including the 1863 Gothic Revival St. Stephen's Episcopal Church, and the town office building, a significantly altered 1789 meeting house. The district also includes the main commercial district and some of the surrounding residential areas. It was listed on the National Register of Historic Places in 1980.Pittsfield was settled in 1770, when John Cram erected a sawmill on the Suncook River and built his house, now part of the Washington House at the central Washington Square. The first meeting house was built in 1789, roughly midway between his house and mill, the route between these points defining what is now Main Street. Taverns were built near the meeting house soon afterward, creating the nucleus of a town center. In the 19th century, the river's water power was harnessed for use by textile mills, resulting in the construction of both mills and mill worker housing. One boarding house, built in 1827 for single women who worked in an early textile mill, is among the oldest buildings of its type in the state. The arrival of the railroad in 1869 spurred another development boom, in which the shoe industry took hold.

Pittsfield is a census-designated place (CDP) and the main village in the town of Pittsfield in Merrimack County, New Hampshire, United States. The population of the CDP was 1,570 at the 2020 census, out of 4,075 in the entire town.

Northwood Lake is a 653-acre (2.64 km2) water body located in Rockingham and Merrimack counties in central New Hampshire, United States, in the towns of Northwood and Epsom. The town of Deerfield occupies part of the southern shore. The outlet of the lake is the Little Suncook River, flowing west to the Suncook River, a tributary of the Merrimack River. The lake is classified as a warmwater fishery, with observed species including smallmouth and largemouth bass, chain pickerel, and brown bullhead, and white perch.Milfoil is present in the lake.