Middle Haddam Historic District

Middle Haddam School is a historic school building at 12 Schoolhouse Lane in East Hampton, Connecticut. Built in 1930 in the Colonial Revival architectural style, the building was listed on the National Register of Historic Places in 2019.

Dart Island State Park is a public recreation area comprising an undeveloped 19-acre (7.7 ha) sandbar island in the Connecticut River that is only accessible by boat. The island is within the corporate boundaries of the city of Middletown, Connecticut, its nearest neighbors being the Middletown Generating Station and Pratt and Whitney plant on the river's west bank. The island is wooded with "typical river trees like willow, poplar and red maple." It is managed by Connecticut Department of Energy and Environmental Protection, which lists boating, fishing, and bird watching as activities for visitors.

The Captain Enoch Lord House, also known as Red House, is a historic house at 17 Tantummaheag Road in Old Lyme, Connecticut. Built about 1748, the house is significant both for its long historic association with the colonial Lord family, who were influential participants in the founding of both the Connecticut Colony and the Saybrook Colony, and for its transformation in the late 19th century into a summer estate. The house was listed on the National Register of Historic Places in 2007.

Hurd State Park is a public recreation area lying adjacent to George Dudley Seymour State Park on the east bank of the Connecticut River in the town of East Hampton, Connecticut. In addition to offering hiking, picnicking, and mountain biking, it is one of four Connecticut state parks that offer primitive camping for boaters on the Connecticut River.

The Daniel and Mary Lee House is a historic house on Pepperidge Road in Portland, Connecticut. Built about 1774, it is a well-preserved example of rural vernacular colonial-era residential architecture, with later Federal period alterations. It was listed on the National Register of Historic Places in 1991.

The 2010 Connecticut power plant explosion occurred at the Kleen Energy Systems power station in Middletown, Connecticut, United States at 11:17 am EST on February 7, 2010. The plant had been under construction from September 2007, and was scheduled to start supplying energy in June 2010. The initial blast killed five and injured at least fifty; one of the injured later died in hospital, bringing the total death toll to six.

George Dudley Seymour State Park is a public recreation area occupying 222 acres (90 ha) on the east bank of the Connecticut River in the town of Haddam, Connecticut. Hurd State Park abuts the park to the north. The park bears the name of George Dudley Seymour (1859-1945), whose philanthropic efforts enabled the state to purchase land for this and several other Connecticut state parks. It is managed by the Connecticut Department of Energy and Environmental Protection.

The Belltown Historic District encompasses the historic commercial and industrial main village of East Hampton, Connecticut. Settled in the 18th century, the community flourished in the 19th century as a center of bell making, with numerous firms engaged in the trade. The town center is reflective of this 19th-century success, with a broad diversity of period architecture, as well as surviving elements of the bellmaking industry. The district was listed on the National Register of Historic Places in 1985.

East Hampton is a census-designated place (CDP) comprising the primary village and adjacent residential and rural land in the town of East Hampton, Middlesex County, Connecticut, United States. It is in the central and eastern portions of the town, bordered to the north by the East Hampton community of Lake Pocotopaug and to the east by the town of Colchester in New London County and the town of Marlborough in Hartford County. As of the 2020 census, the East Hampton CDP had a population of 2,960, out of 12,717 in the entire town of East Hampton.

Lake Pocotopaug is an unincorporated village and census-designated place (CDP) in the town of East Hampton in Middlesex County, Connecticut, United States. As of the 2020 census, it had a population of 4,901, up from 3,436 in 2010.It is named for the large local lake, which for years has been a popular resort area. The lake is surrounded by numerous homes. Most are year-round residences, although some summer cottages dot the shore. It is especially noted for two islands in its center, separated by a narrow, shallow strait (both of which have cabins).