The Robert Frost Farm was home to Robert Frost and his family from 1900–1911. Frost, one of the nation's most acclaimed poets whose writings are said to be the epitome of New England, attributed many of his poems to memories from the Derry years. The simple two-story white clapboard farmhouse is typical of New England in the 1880s.

A second, individual website for the site can be found here.

The site offers exhibits, tours, lectures, and occasional recreational and educational events.

The Gingras Trading Post State Historic Site preserves the 1840s home and trading post of Métis legislator and businessman Antoine Blanc Gingras. Métis, meaning "mixed blood" or "mixed race," is a term used by people of combined Indian and European ancestry to describe themselves. Gingras's hand-hewn oak log store and home are among the few tangible remains of the fur trade in the Red River Valley. Both buildings on Gingras State Historic Site have been restored to their original appearance. Interpretive panels and exhibits about Gingras, Métis heritage, and the fur trade are located in the restored house.

The site offers exhibits.

Petaluma Adobe State Historic Park was the main residence of Rancho Petaluma, the agricultural empire that made General Mariano Guadalupe Vallejo one of the most powerful men in the Mexican Province of California from 1834 to 1846. Vallejo ran his cattle, hide, and tallow business; raised sheep; bred horses; and grew numerous crops. The adobe contains authentic furniture and exhibits depicting early rancho life. The huge adobe building, the largest private rancho in California between 1834 and 1846, was the center of activity on one of the most prosperous private estates established during the Mexican period.

The park offers exhibits; tours; and occasional recreational and educational events, including living history events.

Jack London State Historic Park is a memorial to writer and adventurer Jack London, who made his home at the site from 1905 until his death in 1916. The park was once part of the famous writer's Beauty Ranch. The park contains the cottage residence where he wrote books, short stories, articles, and letters while he oversaw various agricultural enterprises. After London's death, his wife, Charmian, continued to live in the cottage until her death in 1955. It was her wish that the ranch be preserved in memory of Jack London and his work. There is a museum in "The House of Happy Walls," which Mrs. London built in a redwood grove.

The park offers tours and exhibits.

This early Georgian-styled mansion was built circa 1734 for Dr. Joshua Babcock, who was Westerly's first physician and a Chief Justice of Rhode Island. It was Westerly's first Post Office, and later became the home of Orlando Smith, discoverer of Westerly Granite in 1846.

The house offers tours and occasional recreational and educational events.

Featuring 18th- and early 19th-century history, North Carolina's second oldest town Edenton was one of the fledgling nation's chief political, cultural, and commercial centers. The state's first colonial capital, it was established in the late 17th century and incorporated in 1722. Once its second largest port, Edenton provided slaves with a means of escape via the Maritime Underground Railroad before Emancipation. Today it features an extensive historic district with architectural styles spanning 250 years, such as the 1767 Chowan County Courthouse National Historic Landmark. Tours include historic sites such as the 1736 St. Paul's Church; the 1758 Cupola House; the 1782 Barker House; the Courthouse; and the 1773 James Iredell House.

The site offers a short film, exhibits, tours, educational programs, and occasional recreational and educational events (including living history events).

Buel House, according to local tradition, was a significant site on the Cherokee Trail of Tears. The family of tanner Alexander Buel was said to have fed pumpkin to hungry Cherokee Indians being driven west by the federal government in 1838. The story is probably not true, however, since records indicate that the house was built in 1840. Still, it is a historically significant structure, having been continuously occupied by generations of one family for 146 years. There are indications that over the years Cherokee stopped at Golconda to trade while journeying to visit their former homes in Georgia. The Buel House, along with much of Golconda, was listed on the National Register of Historic Places in 1976, as part of the Golconda Historic District. Situated at the base of the Ohio River bluffs, the two-story rectangular square-log structure has one-story additions on the east and north sides of the original building. Also on the site is a restored and furnished log cabin used for interpretive programs by the Pope County Historical Society.

The site offers tours and occasional recreational and educational programs.

The recreated country home of William Penn provides a peaceful contrast to the hurry of modern American life. The construction of the original manor was an expression of Penn's belief that life in the country was more wholesome than in the worldly atmosphere of crowded cities. Pennsbury Manor is permeated with the spirit of this kindly, devout humanitarian, and it gives the visitor a sense of the unhurried grace and charm of those years when Pennsylvania was William Penn's "Holy Experiment."

The site offers tours, demonstrations, workshops, educational programs, and recreational and educational events (including living history events).

Long Pond Ironworks was founded in 1766 by German ironmaster Peter Hasenclever. Hasenclever brought 500 ironworkers and their families from Germany to build an ironworks "plantation," including a furnace, forge, houses, shops, and farms. A dam at "Long Pond" (Greenwood Lake) on the upper Wanaque River provided the hydropower to operate a blast for the furnace and a large forge. Two more furnaces were constructed in the 1860s. Operations at the site ceased in 1882 due to the industry-wide conversion to anthracite furnaces using Pennsylvania coal. The remnants of the ironmaking industrial structures at this site date from the 18th and 19th centuries. Furnaces, casting house ruins, charging areas, ice houses, waterwheels, and other structures are a part of the remains. The area is currently undergoing restoration: one waterwheel has been reconstructed and several houses stabilized. The "Old Country Store" has been renovated and now houses the Long Pond Ironworks Museum. The original Village of Hewitt grew up around the 19th-century iron enterprise. This settlement included a church, a store/post office, schoolhouses, and dwellings and outbuildings for workers and managers. Many of these cultural resources remain intact or as ruins.

The website of the Friends of Long Pond Ironworks can be found here.

The site offers exhibits, tours, and occasional recreational and educational events (including living history events).

Preserve Rhode Island operates several historical sites, including the Governor Henry Lippitt House. Built for textile merchant Henry Lippitt, his wife Mary Ann Balch Lippitt, and their six children, the house was completed in 1865 and occupied by several generations of the Lippitt family for 114 years. Over the years, the Governor Henry Lippitt family made only a few changes respecting the historic integrity of their ancestor's legacy. The majority of the family's furnishings still exist in the house.

The organization offers occasional recreational and educational events; the House offers tours.