"The African American Fire Fighter Museum is a non-profit organization dedicated to collecting, conserving and sharing the heritage of African American firefighters." The museum is located in old Fire Station 30, which has been named a Los Angeles Historical-Cultural site. The museum offers a variety of exhibits on firefighting and firefighting equipment, but focuses on the "Old Stentorians," firefighters who served during the periods of segregation and desegregation.

The site offers historical information regarding firefighting and black firefighters, an online listing of publications, and visitor information.

Across Newport Harbor stands the largest coastal fortification in the United States. Visitors to this engineering and architectural masterpiece can see where the soldiers lived, enter the casemates, explore the tunnel system, and climb the bastions for breathtaking views. From 1824 to 1950, Fort Adams housed generations of our soldiers, today it still stands ready for exploration.

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

The William S. Hart Park is located less than an hour from Los Angeles, CA, and is a historic house museum consisting of the former home and ranch of William Hart (1864-1946), a noted silent film director. The mansion contains original furnishings, an impressive collection of Western Art, and artifacts from early Hollywood and Native American tribes. Visitors to the mansion can also enjoy the rest of the ranch grounds, which have been fully restored to their state in the early 1900s.

The site offers visitor information, a brief biography of William Hart, and an events calendar.

The H. Lee White Marine Museum was founded in 1982, and was moved into its modern location along the historic Oswego piers in 1998. Currently, the museum is a fully functioning maritime museum, and holds a variety of maritime artifacts vessels. The undisputed highlight of the collection is the National Historic Landmark veteran of the WWII Normandy Invasion, the U.S. Army LT-5 Tugboat. The tugboat has been carefully restored and is currently the only remaining fully operational vessel of its kind. The museum is also working with the City of Oswego to preserve and protect the historic Oswego West Pierhead Lighthouse.

The site offers visitor information, several photographs of the museum's collection, an events calendar, and site archives which feature past events.

"Montgomery Preservation [...], Montgomery County's only county-wide, private, nonprofit historic preservation organization, was originally composed of a small group of local residents who formed the Montgomery County Committee of the Maryland Historical Trust in the early 1970's to further preservation efforts in the county." Today, the organization works to preserve local history on two fronts. First, the organization runs the mid-20th-century Silver Spring B&O Railroad Station, which is open to the public once a month during the summer and fall months. Second, the organization works toward encouraging preservation among local individuals and organizations.

The site offers visitor information for the B&O Station, information about preservation awards, information about current organization advocacy projects, and an events calendar.

Rokeby Museum is a 90-acre historic site and National Historic Landmark that was home to a remarkable Quaker family from 1793 to 1961. From early settlers to radical abolitionists to distinguished artists and writers, each generation of Robinsons left its mark on the site, the state, and the country. Rokeby was designated a National Historic Landmark in 1997 for its unsurpassed underground railroad history. The Museum's mission is to "connect visitors with the human experience of the underground railroad and with the Robinson family, who lived on and farmed this land for nearly 200 years." We ofter a primary source document-based underground railroad program both on site and in the classroom as well as two kits exploring abolitionist history. The site includes a fully furnished Federal style house, eight historic farm buildings, and acres of hiking trails

"In the Pacific Northwest Truck Museum, you will see some of the great working vehicles that developed the Pacific Northwest. These wonderfully restored antique trucks, parts and memorabilia also show the significant and unique innovations in the development of trucks brought about by the longer distances and rough terrain of this part of the country." In addition to the large collection of trucks, the museum offers an annual antique truck show.

The site offers a visitor calendar and basic visitor information regarding the museum.

Ed Z'berg-Sugar Pine Point State Park contains nearly two miles of lake frontage, with dense forests of pine, fir, aspen, and juniper. Another attraction is the Hellman-Ehrman Mansion (also known as Pine Lodge), a summer home built in 1903 in a grove of pine and cedar. From the turn of the century until 1965, the lands of what is now Ed Z'berg-Sugar Pine Point State Park were owned by financier Isaias W. Hellman, and later by his daughter Florence Hellman. The mansion provides a view into the lifestyles of the wealthy on Lake Tahoe.

The mansion offers tours.

For 189 years the Butler-McCook House and Garden was home to four generations of a family who participated in, witnessed, and recorded the evolution of Main Street between the American Revolution and the mid-20th century. The house's exterior looks much as it did when it was built in 1782. Behind it is a restored Victorian ornamental garden, originally laid out in 1865. Inside are the original furnishings ranging from Connecticut-crafted colonial furniture to Victorian-era toys and paintings to samurai armor acquired during a trip to Japan. The objects were accumulated over the course of more than 125 years by members of this clan, which included physicians, industrialists, missionaries, artists, globe trotters, and pioneering educators and social reformers. The Main Street History Center's keystone exhibition, "Witnesses on Main Street," uses the Butler and McCook families' words and experiences to chronicle their neighborhood's transformation from a clutch of clapboard dwellings, taverns, and artisans' shops into a modern urban enclave of multistory steel, brick, and stone structures housing major financial, industrial, governmental, and cultural institutions.

The house offers exhibits and tours.

The Museum's galleries chronicle the rich history of tennis through interactive exhibits, dynamic videos, and popular memorabilia from historic champions and the superstars of today. Set in the original club rooms of the Casino, visitors of all ages delight in Stanford White's architectural detail as well as the state-of-the-art gallery experience. In Enshrinee hall, plaques commemorate the great players, coaches, administrators, and writers that have been inducted into the International Tennis Hall of Fame.

The hall offers exhibits, tours, tournaments, research library access, and recreational events.