Great Bay National Wildlife Refuge

The Richman Margeson Estate was a historic summer estate in Newington, New Hampshire. Formerly located in the Great Bay National Wildlife Refuge but not open to the public, the house was demolished in 2016. The main house, built in 1894, was a rare example of a Colonial Revival estate house in the state and was the only summer estate house of its scale to survive in Newington into the 21st century. The estate was listed on the National Register of Historic Places in 1990.

The Newington Center Historic District encompasses the historic civic heart of Newington, New Hampshire. It consists of a section of Nimble Hill Road between its junction with Little Bay Road, and a gate at the southern end marking the start of territory formerly associated with Pease Air Force Base (now Portsmouth International Airport at Pease). This area includes the town common, laid out in 1640, a cluster of civic buildings, and several private residences, as well as remnants of the state's oldest town forest. The district was listed on the National Register of Historic Places in 1987; in 1991 an additional 69 acres (28 ha) of former town forest, now part of the airfield, were added to the district.

Newington is a town in Rockingham County, New Hampshire, United States. The population was 811 at the 2020 census. It is bounded to the west by Great Bay, northwest by Little Bay and northeast by the Piscataqua River. It is home to Portsmouth International Airport at Pease (formerly Pease Air Force Base) and to the New Hampshire Air National Guard. The 110-acre (45 ha) Old Town Center Historic District is listed on the National Register of Historic Places.

Portsmouth International Airport at Pease (IATA: PSM, ICAO: KPSM, FAA LID: PSM), formerly known as Pease International Airport, is a joint civil and military use airport located one nautical mile (2 km) west of the central business district of Portsmouth, a city in Rockingham County, New Hampshire, United States. It is owned by the Pease Development Authority. 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 non-hub primary commercial service facility.The airport is located within the Pease International Tradeport, a result of the ongoing redevelopment of the former Pease Air Force Base which was closed under Base Realignment and Closure (BRAC) Commission action in the late 1980s and early 1990s.

Pease Air National Guard Base is a New Hampshire Air National Guard base located at Portsmouth International Airport at Pease in New Hampshire. It occupies a portion of what was once Pease Air Force Base, a former Strategic Air Command facility with a base-related population of 10,000 and which was home to the 509th Bomb Wing (509 BW) flying the General Dynamics FB-111A. Pease AFB was closed pursuant to 1991 Base Realignment and Closure Commission action, with the 509 BW transferring to Whiteman AFB, Missouri. In 1983, investigations had shown soil and water contamination with degreasers and JP-4 jet fuel, and in 1990 the base was put on the National Priorities List of superfund sites. As of 2015, after 25 years of the Pease Development Authority's work, Pease International Tradeport has 275 businesses employing close to 10,000 civilian workers. Pease continues to be home to the New Hampshire Air National Guard's 157th Air Refueling Wing (157 ARW), an Air Mobility Command gained Air National Guard unit, and since 2009 the 64th Air Refueling Squadron, an active duty United States Air Force "associate" unit to the 157th. The 157 ARW was a former tenant activity at Pease AFB and remained at the installation following the BRAC-directed closure of its regular Air Force activities. As of 2011, the base population is 380 full-time military personnel, with a monthly surge of up to 950 when part-time military personnel are included.

Great Bay is a tidal estuary located in Strafford and Rockingham counties in eastern New Hampshire, United States. The bay occupies over 6,000 acres (24 km2), not including its several tidal river tributaries. Its outlet is at Hilton Point in Dover, New Hampshire, where waters from the bay flow into the Piscataqua River, thence proceeding southeast to the Atlantic Ocean near Portsmouth. The northern end of the bay, near its outlet, is referred to as Little Bay.

The Little Bay Bridge, or Little Bay Bridges, are a pair of four-lane girder bridges that carry a concurrency of U.S. Route 4, NH Route 16, and the Spaulding Turnpike across the mouth of Little Bay where it meets the Piscataqua River, between the city of Dover and the town of Newington in New Hampshire. As of August 2019, the bridges carry seven motor vehicle lanes with four shoulders, and one non-motorized multi-use path while the General Sullivan Bridge is closed.

The Newington Railroad Depot is a historic railroad station on Bloody Point Road in Newington, New Hampshire. Built in 1873, it is an unusual railroad-related structure, serving as a passenger and freight depot, and as the residence of the stationmaster, who also performed the role of toll collector for the nearby bridge. It is the only surviving 19th-century railroad-related structure in Newington. Now vacant and owned by the state, the building was listed on the National Register of Historic Places in 2010.

The Bellamy River, in Strafford County, southeastern New Hampshire, is a tributary of the Piscataqua River about 15 miles (24 km) long. It rises in Swains Lake in Barrington, 9 miles (14 km) west of Dover. It flows east through the Bellamy Reservoir in Madbury and through Dover, then southeast as a tidal river to Little Bay, the channel connecting Great Bay with the Atlantic Ocean. The river at one time provided water for swimming behind a dam at Bellamy Park in Dover. This park was a favorite spot for local neighborhood children and young adults, but fell into disrepair in the late 1960s. The Dover High School class of 1976 held a school-approved burning of the remains of the dam as a class activity. A short distance down the river from the park is the location of a former mill building, abandoned in the mid-20th century. The river helped power machinery in the mill. Further along is the final dam, at the site of the former Sawyer Woolen Mills, a large manufacturer in Dover during the late 19th century and early 20th century. The river supplied the power to this large factory. Beyond this dam the Bellamy River assumes its tidal nature, reverting to a small trickle at low tide.

The Winnicut River is a 9.1-mile-long (14.6 km) river in the Seacoast region of New Hampshire in the United States. A small river, it is nonetheless the major southeastern tributary of Great Bay, an estuary connected by way of the tidal Piscataqua River to the Atlantic Ocean. The Winnicut River rises at the northern outlet of Line Swamp in the town of North Hampton, New Hampshire, just west of Interstate 95. The river flows north through gently rolling fields and scattered suburban development, eventually entering the town of Greenland. It passes under New Hampshire Route 33 and becomes a tidal river for its remaining mile to Great Bay.

The Mall at Fox Run, formerly Fox Run Mall, is a shopping mall in Newington, New Hampshire, just north of Portsmouth. Its main anchor stores include JCPenney, Macy's Men's & Home Store (formerly Jordan Marsh) and Macy's Women's (formerly Filene's). At 603,618 square feet (56,077.9 m2), it is New Hampshire's fourth-largest mall, with 84 shops, all on one level. Completed in 1983, this mall functioned mainly as a successor to the smaller and dated Newington Mall, which has since been converted into a big box retail center. The mall is located just off U.S. Route 4 and the Spaulding Turnpike (NH Route 16). It is less than five minutes from Interstate 95. The mall is just 3 miles (4.8 km) from the Maine state border, and like the Pheasant Lane Mall and the Mall at Rockingham Park near the Massachusetts border, the Fox Run Mall draws a significant portion of its business from out-of-state customers (mostly from Maine) seeking to take advantage of New Hampshire's tax-free retail climate.For many years, the Mall at Fox Run had four anchor department stores: Sears, J. C. Penney, Macy's (formerly Jordan Marsh), and Filene's. The Filene's brand was discontinued following the Federated and May merger. Fox Run was one of a small number of malls where the former Filene's (or Lord & Taylor) store was converted into a second Macy's store. The other malls that have done this are the Cape Cod Mall in Hyannis, Massachusetts and the Northshore Mall in Peabody, Massachusetts. This gives Macy's at Fox Run a total area of nearly 140,000 square feet (13,000 m2), on par with many of the intermediate-sized Macy's stores nationwide, and makes Macy's the largest department store (in total square feet) in the mall.In 2015, Sears Holdings spun off 235 of its properties, including the Sears at the Mall at Fox Run, into Seritage Growth Properties.On October 15, 2018, it was announced that Sears would be closing as part of its plan to close 142 stores nationwide. The space has been empty since 2019. The mall was originally managed by Jones Lang Lasalle, and from 2011 through 2017 by Simon Properties.Effective January 1, 2018, Mall at Fox Run has been leased and managed by Spinoso Real Estate Group.

The Oyster River is a 17-mile-long (27 km) river in Strafford County, southeastern New Hampshire, United States. It rises in Barrington, flows southeast to Lee, then east-southeast in a serpentine course past Durham to meet the entrance of Great Bay into Little Bay. The bays are tidal inlets of the Atlantic Ocean, to which they are connected by a tidal estuary, the Piscataqua River. The freshwater portion of the river is 14.1 miles (22.7 km) long, and the tidal river extends 2.9 miles (4.7 km) from Durham to Great Bay.The Oyster River reaches tidewater at the base of a dam in the center of Durham, just west of the river's crossing by NH Route 108. Due to siltation, the river is only fully accessible to motorized boats west of the Durham Water Plant for approximately three hours on either side of high tide. Boaters have noticed the increasing effect of siltation on navigation since 1998.