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.

This antebellum site is the birthplace and longtime home of poet (Nicholas) Vachel Lindsay. Lindsay was internationally known in the early 20th century for his poetry, the artwork he created to illustrate the poetry, and his animated performances of his work.

The site offers tours.

The Billings Farm and Museum presents the history, culture, science, and environmental implications of Vermont farm life. Sights include a working dairy farm, an 1890s period-furnished farm house, and exhibits on family farming responsibilities in 1890. The 270-acre farm was established in 1873, and has maintained a herd of Jersey cows since that time. Other animals on site include oxen, Percheron horses, sheep, and chickens. Nearly 200 acres of the farm contain corn silage, alfalfa, and grass hay fields.

The museum offers films on the history of Billings farm, forestry, and environmental awareness; exhibits; hands-on butter making; milking demonstrations; heirloom garden tours; 19th-century children's games; sheep, pumpkin, apple, feed, chicken, calf, and cow programs; hands-on craft activities; research library access; and a snack counter. Appointments are required for library access. Wheelchairs are available for use on site. The 1890s Farm House is partially wheelchair accessible. Visitors are asked to refrain from feeding or petting the animals.

Home of the California Legislature since 1869, the State Capitol underwent a major renovation that restored much of the building's original look. Visitors can tour the restored historic offices of the Secretary of State, Treasurer, and Governor of the State of California. The building features exhibits and tours—and possibly an opportunity to watch the legislators debate a bill or cast a vote.

The museum offers exhibits, tours, film screenings, and occasional recreational and educational events.

Originally built in 1856 by Gold Rush merchant Sheldon Fogus, the Mansion was later purchased and remodeled (twice) by Leland and Jane Stanford. Leland Stanford served as Governor of California from 1862–1863. The Mansion served as the office of three governors during the turbulent 1860s: Leland Stanford, Fredrick Low, and Henry Haight. Today, it stands as an example of the splendor and elegance of the Victorian era in California. On a tour of the 19,000-square-foot Mansion visitors will see 17-foot ceilings, gilded mirrors and detailed carved moldings, restored woodwork, 19th-century crystal and bronze light fixtures, historic paintings, recreated carpeting and draperies based on photographs from the 1870s to match the original interior design; original period furnishings that belonged to the Stanfords; and 19th-century-style gardens.

The site offers a short film, exhibits, tours, and occasional recreational and educational events.

Los Encinos State Historic Park was the hub of Rancho El Encino. Located in the San Fernando Valley, this California rancho includes the original nine-room de la Ossa Adobe, the two-story limestone Garnier building, a blacksmith shop, a natural spring, and a pond. Located along a significant travel route between Los Angeles and Santa Barbara, the property passed through many hands between the 1840s and the early 20th century. Today, the park contains exhibits related to the agricultural enterprises of Rancho El Encino's various owners, including Mission Indian, Mexican Californio, French, and French Basque families.

The site offers exhibits, tours, and living history events.

Old Alabama Town stretches across six blocks in downtown Montgomery, Alabama, and consists of an impressive collection of fully restored 19th and early 20th century structures.

The town offers workshops, interpretive events, costumed interpreters, a variety of tours and educational events, and special events. The website offers an events calendar, visitor information, a history of the town, and a virtual tour. In order to contact the website via email, use the "contact" link located at the top of the webpage.

Fort Griffin State Historic Site is located on 506.2 acres with 1,500 feet of river area. The site is home to the partially restored ruins of Old Fort Griffin located on a bluff overlooking the town site of Fort Griffin and the Clear Fork of the Brazos River Valley. The fort was constructed in 1867 and deactivated in 1881. The ruins include a hand-dug well, a mess hall, barracks, a library, a rock chimney, a store, an administration building, a cistern, a hospital, a powder magazine, the foundation of the officers' quarters, the first sergeant's quarters, a restored bakery, and replicas of enlisted men's huts.

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

Fort Benton is located on the banks of the Missouri River and served as a fur trading outpost. The fort was abandoned in the 1860s, and was occupied briefly by the U.S. military before it was finally abandoned for good in 1871. The fort has recently undergone an extensive renovation, and now serves as a museum of Montana history.

The fort offers exhibits, guided tours, and special events. The website offers visitor information and brief history of the fort.

Pioneer Farms is a living history farm museum, located on the site of an 1844 homestead, in what is now Austin, Texas. The site includes several 19th-century structures furnished in the style of different time periods—between 1860 and 1899.

The museum offers living history demonstrations, period rooms, historic skill classes, exhibits, and Scout programs. The website offers a trivia quiz, a scavenger hunt for use on site, a blank family tree, and paper dolls.