The Colonel John Ashley House is a historic house museum at 117 Cooper Hill Road in Sheffield, Massachusetts. Built in 1735 by a prominent local leader, it is one of the oldest houses in southern Berkshire County. The museum is owned and operated by The Trustees of Reservations, and is listed on the National Register of Historic Places.
The Buttolph–Williams House is a historic house museum at 249 Broad Street in Wethersfield, Connecticut. Built in 1711, it is one of the oldest surviving houses in the town. It is owned by Connecticut Landmarks, a historic preservation organization, and is open for regular tours between May and October. it was designated a National Historic Landmark in 1968 for its significance as an extremely well-preserved example of early colonial architecture.
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 Meigs–Bishop House is a historic house at 45 Wall Street in Madison, Connecticut. With a construction history dating to about 1690, it is one of the town's oldest surviving buildings. It was listed on the National Register of Historic Places in 1988. It is now used for commercial purposes.
The Clark Homestead is a historic house on Madley Road in Lebanon, Connecticut. Built c. 1708, it is believed to be Lebanon's oldest building. It was owned in the late 18th century by James Clark, a veteran of the American Revolutionary War. The house was listed on the National Register of Historic Places on December 1, 1978.
The John Glover House is a historic house at 53 Echo Valley Road in Newtown, Connecticut. Built about 1708 by an early town settler, it is a remarkably well-preserved example of 18th-century residential architecture, owned for generations by a locally prominent farming family. The house was listed on the National Register of Historic Places in 2001.
The Hurlbutt Street School is a historic one-room schoolhouse at 157 Hurlbutt Street in Wilton, Connecticut. Built in 1834, it served the town as a school for nearly a century, and was then converted to a local history museum. It is the town's best-preserved 19th-century district school building, and was listed on the National Register of Historic Places in 1996.
The Thomas Hyatt House, also known as the Cashman House, is a Colonial style house at 11 Barlow Mountain Road in Ridgefield, Connecticut. Built about 1735, it is one of the community's oldest and best-preserved houses, retaining much of its original layout and features. It was listed on the National Register of Historic Places in 1984.
The Josiah Bronson House is a historic house on Breakneck Hill Road in Middlebury, Connecticut. Built about 1738, it is one of the town's few surviving 18th-century houses, and a good example of residential architecture from that period. The house was listed on the National Register of Historic Places in 1982.
Brigham's Tavern is a historic house and traveller's accommodation at 12 Boston Turnpike in Coventry, Connecticut. With a construction history dating to the early 18th century, it is one of the town's oldest buildings, and is historically associated with George Washington, who stopped here for a meal in 1789. Now a private residence, it was listed on the National Register of Historic Places in 1982.
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 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 roughly in the mid-18th century, 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, which is in 2018 preparing to open it as a historic house museum.
The William Ward Jr. House is a historic house at 137 Powder Hill Road in Middlefield, Connecticut. Built in 1742, it is the oldest surviving house in Middlefield. It was listed on the National Register of Historic Places in 1988.
The Whidden-Ward House is a historic house at 411 High Street in Portsmouth, New Hampshire. Probably built in the late 1720s, it is a well-preserved example of Georgian architecture. The house was added to the National Register of Historic Places in 1972.
Reeves Tavern is a historic colonial tavern in Wayland, Massachusetts. Built in 1762–63, it is one of the town's best preserved examples of an early tavern. It was listed on the National Register of Historic Places in 2016.
The Arah Phelps Inn is a historic house and traveler accommodation at Prock Hill Road and Connecticut Route 183 in Colebrook, Connecticut. Built in 1787, it is one Colebrook's oldest surviving buildings, and served as a fixture on the main Hartford-Albany stagecoach route for many years. It was listed on the National Register of Historic Places in 1971. It is now a private residence.
The Aaron Bronson House is a historic house at 846 Southford Road in Southbury, Connecticut. Built in around the year 1785, it is a good local example of a Colonial-style Cape, noted for its particularly fine and well-preserved interior. It was listed on the National Register of Historic Places in 1993.
The Reuben Curtiss House is a historic house at 1770 Bucks Hill Road in Southbury, Connecticut. With a construction and alteration history dating from the late 18th to 20th centuries, the house is one of Southbury's finest examples of residential Greek Revival architecture. It was listed on the National Register of Historic Places in 1993.
The William Hurd House is a historic house at 327 Hulls Hill Road in Southbury, Connecticut. Built in the late 18th century and enlarged about 1820, it is a good local example of Federal period architecture, with well-preserved outbuildings. It was listed on the National Register of Historic Places in 1993.
