Hartford County is a county located in the north central part of the U.S. state of Connecticut. According to the 2020 census, the population was 899,498, making it the second-most populous county in Connecticut. Hartford County contains the city of Hartford, the state capital of Connecticut and the county's most populous city, with 121,054 residents at the 2020 census. Hartford County is included in the Hartford-East Hartford-Middletown metropolitan statistical area.
Middlesex County is a county in the south central part of the U.S. state of Connecticut. As of the 2020 census, the population was 164,245. The county was created in May 1785 from portions of Hartford County and New London County.
East Haddam is a town in Middlesex County, Connecticut, United States. The town is part of the Lower Connecticut River Valley Planning Region. The population was 8,875 at the time of the 2020 census.
Haddam is a town in Middlesex County, Connecticut, United States. The town is part of the Lower Connecticut River Valley Planning Region. The population was 8,452 at the time of the 2020 census. It is the only town in Connecticut that the Connecticut River runs through the middle of instead of at the town's border edge. The town was also home to the now-decommissioned Connecticut Yankee Nuclear Power Plant.
Higganum is a village and census-designated place (CDP) in the town of Haddam, a part of Middlesex County, Connecticut, United States. The population was 2,089 at the 2020 census.
Killingworth is a town in Middlesex County, Connecticut, United States. The town is part of the Lower Connecticut River Valley Planning Region. The population was 6,174 at the 2020 United States Census.
Middletown is a city in Middlesex County, Connecticut, United States. Located along the Connecticut River, in the central part of the state, 16 miles south of Hartford. Middletown is the largest city in the Lower Connecticut River Valley Planning Region. In 1650, it was incorporated by English settlers as a town under its original Native American name, Mattabeseck, after the local Wangunk village of the same name. They were among many tribes along the Atlantic coast who spoke Algonquian languages. The colonists renamed the settlement in 1653.
This is a list of sites in Minnesota which are included in the National Register of Historic Places. There are more than 1,700 properties and historic districts listed on the NRHP; each of Minnesota's 87 counties has at least 2 listings. Twenty-two sites are also National Historic Landmarks.
Route 81 is a state highway in Connecticut from Clinton center through Killingworth center to the village of Higganum in the town of Haddam.
Millington is a village within the town of East Haddam, Connecticut, United States. Millington lies halfway between East Haddam center and Salem center. It is the section of East Haddam that is the closest to Devil's Hopyard State Park. The village is connected to East Haddam Center and to Devil's Hopyard State Park by a series of secondary roads that are maintained by the state. The road is given an unsigned designation "Special Service Road 434", which runs on Mount Parnassus Road, Millington Road, Haywardville Road, and Hopyard Road.
The Valley Railroad, operating under the name Essex Steam Train and Riverboat, is a heritage railroad based in Essex, Connecticut on tracks of the Connecticut Valley Railroad, which was founded in 1868. The company began operations in 1971 between Deep River and Essex, and has since reopened additional parts of the former Connecticut Valley Railroad line. It operates the Essex Steam Train and the Essex Clipper Dinner Train.
The Little Haddam Historic District is a historic district encompassing a rural village center at Orchard and Town Roads in the town of East Haddam, Connecticut. The area was settled early in the town's colonial history and served as its town center into the 19th century. It retains some of its oldest surviving buildings, dating to the 18th and early 19th centuries. The district was listed on the National Register of Historic Places in 1996.
The Middle Haddam Historic District is a historic district in the town of East Hampton, Connecticut, United States. It encompasses the village center of Middle Haddam, a riverfront community founded in the 17th century on the east bank of the Connecticut River. It was an important port on the river between about 1730 and 1880. Its layout and architecture are reflective of this history, and by the geographic constraints of the local terrain. The district was listed on the National Register of Historic Places in 1984.
The East Haddam Historic District is a 110-acre (45 ha) historic district in East Haddam, Connecticut representing the historical development of two 18th-century settlements of the town on the east bank of the Connecticut River, Upper Landing and Lower Landing. The district is linear and runs along Route 149. It was listed on the National Register of Historic Places in 1983, and includes a diversity of 18th and 19th-century styles, as well as the town's main civic structures, and the Goodspeed Opera House. Also included in the district are two monuments, one to Nathan Hale and another to Gen. Joseph Spencer, a park, and a cemetery.
The Haddam Center Historic District is a 267-acre (108 ha) historic district encompassing the institutional and residential center of the town of Haddam, Connecticut that was listed on the National Register of Historic Places in 1989 as a result of efforts by the Haddam Historical Society.
The Hadlyme North Historic District is an 81-acre (33 ha) historic district located in the southwest corner of the town of East Haddam, Connecticut. It represents the historic core of the village of Hadlyme, which straddles the town line, and consists primarily of two north-south roads, Town Street. The village arose around a church society founded in 1743, and grew with the development of small industries along area waterways. It was listed on the National Register of Historic Places in 1988.
The James Hazelton House, also known as the Hazelton-Hayden House, is a historic house at 23 Hayden Hill Road in Haddam, Connecticut. With a construction history dating to about 1720, it is one of the town's oldest buildings, with a long history of ownership by a single prominent local family. The house was listed on the National Register of Historic Places in 1988, and is a contributing property in the Haddam Center Historic District.
The Amasa Day House is a historic house museum at 33 Plains Road in the Moodus village of East Haddam, Connecticut. Built in 1816, it is one of the oldest buildings in the village of Moodus, and a fine example of Federal period architecture. The house, now owned and operated by Connecticut Landmarks, has displays which showcase how the Industrial Revolution changed the daily life of American families. It was listed on the National Register of Historic Places in 1972.
The Warner House is a historic house at 307 Town Street in East Haddam, Connecticut. Built in 1738, it is notable for its high quality interior woodwork and hardware, the latter of which were probably made by some of its owners. The house was listed on the National Register of Historic Places in 1987. The house is now owned by Connecticut Landmarks, and in 2019 it opened as a historic house museum.
Higganum Reservoir is a 31-acre (13 ha) human-made body of water impounding Ponset Brook in the town of Haddam, Connecticut, United States. It is the primary feature of Higganum Reservoir State Park. Formed by construction of an earth dam in 1868, the reservoir was built to provide water power for the Higganum Manufacturing Company, a maker of plows and other farm equipment. Later known as Clark Cutaway Harrow, the company produced a line that included 400 types of plows, disk harrows, cider presses, hay spreaders, and carriage jacks. The reservoir's original dam had a maximum height of 48 feet and a total length of embankment of approximately 875 feet. It was reconstructed by the state in 2003. The dam is located at the reservoir's north end; a boat launch maintained by the state is found at its south end.
