The Association is a nonprofit organization dedicated to preserving history, protecting nature and open space, and creating tourism destinations in the I&M Canal National Heritage Corridor. The Association also manages the Gaylord Building, a National Trust Historic Site, in Lockport, Illinois. One of the oldest industrial buildings in the I&M Canal National Heritage Corridor, the 1838 Gaylord Building is a model of adaptive reuse, featuring the Public Landing restaurant, canal exhibits and more. More than 150 years ago, the Gaylord Building played a major role in creation of the Illinois & Michigan Canal, the final link in America’s great water highway system of the 19th century. The Building also serves as a base for the Lockport Sleepers Vintage Base Ball Club, composed of living historians who interpret the national pastime as it was played in the late 1850s.

The association offers lectures and educational and recreational events; the building offers exhibits, tours, occasional living history events, and educational and recreational programs.

The Foundation is a private, nonprofit organization whose mission is preserving, protecting, and enhancing the special historic character of Salisbury and Rowan County through education, neighborhood revitalization, advocacy, and the preservation of historic landmarks. It also maintains and operates the Josephus W. Hall House, the Salisbury Station and the Grimes Mill. The 1820 Hall House contains the silver, china, and furniture of the Hall family, which owned the house beginning in 1859; the 1908 Salisbury Station has been restored and is tourable by appointment; and the 1896 Victorian roller mill, Grimes Mill, contains five floors of early mill machinery, and is tourable by appointment.

The foundation offers tours and occasional recreational and educational programs; the historic sites offer tours.

This small brick building is the late 19th-century office and hospital of horse-and-buggy doctor, Dr. William Davies Hutchings. This building contains most of the original equipment from Dr. Hutchings's practice as well as Hutchings's family furnishings.

The office offers tours.

Founded in 1966, the Society provides visitors with a doorway to the past from its Regional History Center in historic Bethel Hill Village. The Society's Broad Street properties, the 1821 O’Neil Robinson House and the 1813 Dr. Moses Mason House, are both listed in the National Register of Historic Places. Open year-round, the Bethel Historical Society's Regional History Center offers more than a dozen period rooms and exhibit galleries where visitors can discover and explore the area's varied past. The Society's museum and library collections include a wide range of materials documenting the heritage of northern New England, with a major focus on western Maine and the White Mountain region of Maine and New Hampshire. Throughout the year, the Society provides lectures, courses, special exhibits, craft demonstrations, and educational activities for both members and the general public. The Robinson and Mason Houses also offer exhibits and tours.

The society offers research library access, lectures, and educational and recreational programs; the houses offer exhibits and tours.

The mission of the Center is to interpret the East Bay in the later 19th century. The Center seeks to accomplish this goal by promoting the study of material culture of the era and the social and economic life of Oakland, the East Bay, and the San Francisco Bay Area as represented by the Cohen Bray House. The uniqueness of this house is that it is still lived in by members of the original family. With the help of the friends and the professionals on the board, they have made the effort to preserve and protect the original interiors. Visitors will find the furniture; wallpaper; pictures; rugs; and personal items such as diaries, shopping lists and wedding presents are still in their places. Tours also include family stories of the neighborhood and what life was like since the house was built in 1884.

The house offers tours and educational programs.

The Foundation is a private, nonprofit membership organization dedicated to the preservation of the historic, architectural, and cultural heritage of Palm Beach, Florida. Through advocacy initiatives, educational programs, architectural resources, and cultural events, the Foundation's goal is to encourage the community to learn about and save the historic buildings that make Palm Beach special. The Foundation also offers educational programs for children at the 1886 Little Red Schoolhouse, the first schoolhouse in southeast Florida.

The foundation offers research library access, lectures, classes, workshops, and educational and recreational programs.

The Society operates the Crawford County Historical Museum, which houses displays including a civil war room, a one-room school house, and many more displays centering around the late 1800s.

The museum offers exhibits.

The Old York Historical Society, as the Museums of Old York, was founded more than 100 years ago to preserve the history and artifacts of York, Maine. Originally referred to as Gorgeana, York is one of New England's earliest colonial settlements. It also has the distinction of being the nation's first chartered city (1641) and first incorporated city (1642). Offering 37 period room settings and several galleries housed throughout nine historic museum buildings, the Museums of Old York showcases a wealth of early New England art, architecture, and decorative arts. The exhibits focus on the stories of southern Maine's men, women, and children and the world they created and lived in from the earliest settlement in the 1600s to the present day. Historic structures include the 1834 Remick Barn, the 1750 Jefferds' Tavern, the 1745 Old Schoolhouse, the 1742 Emerson-Wilcox House, the 1719 Old Gaol, the 1747 Ramsdell House, the 1740s John Hancock Wharf, the 1867 George Marshall Store, and the 1730 Elizabeth Perkins House.

The museums offer exhibits, tours, living history demonstrations, classes, and other educational and recreational events.

The center exists to educate the Louisville community in fire and home safety while preserving the city's rich history. The center's collection includes a rare 1892 Hale Water Tower, one of 12 chemically-raised water towers built in the United States by Hale; a working vintage communications system featuring the "Joker"; a photo collection illustrating the history of the nation's third oldest professional fire department; and memorabilia, including uniforms, helmets, badges, and tools of the profession.

The center offers exhibits.

The Society operates the Jello-O Gallery, which presents exhibits related to the history of Jell-O, including a new exhibit that reflects Bill Cosby's influence over 30 years. Visitors can listen to entertainers Kate Smith, Jack Benny, and Lucile Ball as they promote the Jell-O product over the radio air waves and see television personalities Andy Griffith and Gomer Pyle along with Bill Cosby as they pitch Jell-O. The Gallery also houses an exhibit highlighting the evolution of transportation in the 20th century.

The gallery offers exhibits and tours.