Frank Phillips, an ambitious barber-turned-bond salesman from Iowa, visited Bartlesville in 1903 to assess business possibilities in the surrounding oil fields. After a series of failures that nearly caused him to abandon the business, a string of 81 straight successful oil wells insured success. By 1909, he had completed construction of the Frank Phillips Home. From then until Frank's death in 1950, the home was the setting from which he, his family and friends, and the community that grew up around them, played a key role in the development of the oil industry in America. With few exceptions, the furniture, decorations, and even personal effects are original. As a consequence, the Home depicts the lives, tastes, fashions, and values of the Phillips and their world. As an example of the personal home of an Oklahoma oil millionaire, it is a window through which visitors can step back to those times, and experience the home life of one of America's oil men.

The house offers tours and educational and recreational programs and events.

The Corydon Capitol commemorates the role of Corydon, Indiana as the second capital of the Indiana Territory and the first capital of the state of Indiana. The territorial capital was shifted from Vincennes to the more accessible Corydon in 1813. Key sights include the 1816 Federal-style capital building and the "Constitution Elm" under which much of the first Indiana state constitution was drafted in 1816. Corydon remained state capital until 1825, when the honor was transferred to Indianapolis.

The site offers guided tours, school group tours, educational programs, educational outreach programs, a historic district, a summer camp, and educational materials for checkout. Advance notice is required for outreach programs and materials for checkout.

The Landmarks Association of St. Louis seeks to preserve the architectural heritage of St. Louis, Missouri, while encouraging sound design in modern practice.

The association offers lectures and an educational program for fourth grade through high school students. The website offers pictures of historical architectural components.

The Heyward-Washington House was built in 1772 by rice planter Daniel Heyward for his son Thomas Heyward, Junior (1746-1809), Revolutionary War soldier and signer of the Declaration of Independence. The residence was rented to George Washington for one week during 1791. Other structures on site include an 18th-century well, a 1740s kitchen building, and a carriage house. Collection highlights include the Holmes Bookcase, considered the finest example of furniture made in the U.S.

The site offers period rooms; gardens with heirloom plants; educational programs; outreach programs; and student tours with a general, Revolutionary War, African American history, or architectural focus.

The Museum of the Mountain Man presents the early 1800s history of the fur trade and of "mountain men." The museum is located near the historic hub of the Rocky Mountain rendezvous system. These rendezvous were commercial and social gatherings where fur traders could equip themselves and catch up on the latest news. Collection highlight include a circa 1876-style furnished tipi, Jim Bridger's rifle, a 17th- or 18th-century Shoshone bow, other Native American artifacts, and a mountain man camp diorama.

The museum offers exhibits. Tours and groups require reservations, and appointments are necessary for winter visits.

The Lower Cape Fear Historical Society seeks to preserve and share the history of southeastern North Carolina. To this end, the society operates the Latimer House Museum. The 1852 Victorian Italianate Latimer House contains period rooms depicting local upper-class Victorian-era life. The grounds contain gardens with heirloom plants.

The society offers a fifth grade educational program, guided tours of the house, guided historical district walking tours, a summer camp, and archival access. Reservations are required for the educational program. Non-members are charged a fee for archival access.

The Limberlost State Historic Site interprets one of the homes of author, photographer, naturalist, and illustrator Gene Stratton-Porter (1863-1924). Topics covered include Stratton-Porter's life, her writings, and the swamp surrounding Limberlost. The Limberlost swamp stretches over 13,000 acres, and was known circa 1900 for its multitude of dangers—natural and human. The residence itself is an 1895 Queen Anne cabin. Today, the interior holds Victorian and Arts and Crafts period rooms. Stratton-Porter was the author of numerous popular novels and nature books, including Freckles and A Girl of the Limberlost.

The site offers period rooms, guided house tours, and hiking trails. Group tours, school tours, outreach programs, and educational materials for rental are all available with advance notice. The website offers a list of state educational standards relevant to the site.

The Walnut Creek Historical Society seeks to preserve and share the history of Walnut Creek, California. To this end, the society operates the Shadelands Ranch Historical Museum, located within a 1903 residence. The museum presents topics relevant to local history.

The museum offer exhibits, tours, archival access, and a living history program for third grade students. Reservations are required for groups of 10 or more.

The Comstock House Historic Site preserves the 1882 home of Solomon Comstock—founder of both the First National Bank and Moorhead State University and an early stakeholder in the creation of a Red River Valley railroad. The interior contains the original Queen Anne Eastlake furnishings.

The site offers period rooms and guided tours.

The Sullivan County Historical Society seeks to preserve and share the history of Sullivan County, New York, site of the Revolutionary War's Battle of Minisink in 1779. To this end the society operates a local history museum, located within the 1912 Hurleyville School.

The museum offers exhibits, period rooms, lectures, and archival access.