Visitors can walk through one of Vermont's most beautiful landscapes, under the shade of sugar maples and 400-year-old hemlocks, across covered bridges, and alongside rambling stone walls. Ranger-guided tours of the historic 1869 Marsh-Billings-Rockefeller Mansion and gardens explore the history of conservation; the stewardship ethic of the Marsh, Billings, and Rockefeller families' and community-based conservation in a more modern context. In addition to original furnishings and personal items, the mansion displays works of art that include some of America's finest landscape paintings, highlighting the influence painting and photography had on the conservation movement.

The site offers exhibits, research library access, tours, and educational and recreational programs.

Arlington House was the home of Robert E. Lee and his family for 30 years and is uniquely associated with the Washington and Custis families. George Washington Parke Custis built the house to be his home and a memorial to George Washington, his step-grandfather. It is now preserved as a memorial to General Lee, who gained the respect of Americans in both the North and the South.

The house offers exhibits, tours, and educational programs.

Clara Barton National Historic Site commemorates the life of Clara Barton, founder of the American Red Cross. The home served as the headquarters and warehouse for the organization.

The site offers tours, performances, and educational and recreational events.

The Frederick Douglass National Historic Site is dedicated to preserving the legacy of the most famous 19th-century African American. His life was a testament to the courage and persistence that serves as an inspiration to those who struggle in the cause of liberty and justice. Visitors to the site learn about his efforts to abolish slavery and his struggle for rights for all oppressed people.

The site offers tours, a film, and exhibits.

Adams National Historical Park tells the story of four generations of the Adams family (from 1720 to 1927). The park has two main sites: the Birthplaces of 2nd U.S. President John Adams and 6th U.S. President John Quincy Adams, and Peacefield including the “Old House,” home to four generations of the Adams family, and the Stone Library which contains more than 14,000 historic volumes.

The site offers guided tours of the homes.

The New Bedford Whaling National Historical Park presents the history of New Bedford, whaling capital of New England in the mid-19th century, and the trade itself. This is the only national park to focus on whaling and the whale oil industry. The park consists of a portion of New Bedford itself, the starting point for the fictional voyage chronicled in Herman Melville's Moby Dick, as well as the majority of American whaling expeditions. Voyages could last upwards of five years per voyage, but were crucial to providing whale oil to light the 1800s United States.

The park offers an introductory film; exhibits on area preservation, whaling, and commercial fishing; a guided tour; self-guided tours on whaling and on the Underground Railroad; and Junior Ranger activities. The park is partners with the following area institutions: the New Bedford Whaling Museum, Rotch-Jones-Duff House and Garden Museum, Seamen's Bethel, Waterfront Visitor Center and Schooner Ernestina. Partner institutions offer more than 60 educational programs.

The Edison National Historic Site consists of the home and laboratory of Thomas Edison, preserved as they were during the late 1800s.

The home offers tours, artifacts, and exhibits that showcase Edison's life and career.; it also offers videos for loan to educators. The website offers a biography of Edison, a history of the home, original phonograph recordings, visitor information, and a calendar of events.

It was in Saratoga that in 1777 American forces forced a major British army to surrender. The victory secured foreign recognition and support that enabled the American forces to win the war. In addition to the battlefield, the park is host to the Schuyler House, the home of American General Philip Schuyler, and the Saratoga Monument, a 155-foot obelisk commentating the Battle of Saratoga.

The park offers walking tours, a visitor center, and tours of the Shuyler House. The website offers detailed historical information, visitor information, and a calendar of events. In order to contact the site via email, use the "contact us" link located on the left side of the webpage.

Carter G. Woodson was the son of former slaves and was the second African American to receive a degree from Harvard, a feat which he achieved in 1912. Woodson is most famous for his prolific writings and publications which, for the first time, chronicled the history of African Americans. In addition, Woodson founded the Association for the Study of Negro Life and History and The Associated Publishers in order to aid in positive press for the African American population. The Woodson Home is located on Vermont Avenue in downtown Washington, D.C.

The site offers detailed historical information on the house and Carter Woodson, as well as visitor information. In order to email the Woodson Home, use the "contact us" link on the webpage.

"John Muir was many things, inventor, immigrant, botanist, glaciologist, writer, co-founder of the Sierra Club, fruit rancher. But it was John Muir's love of nature, and the preservation of it, that we can thank him for today." The John Muir National Historic Site takes visitors on a tour of John Muir's Life, from his powerful nature photography to his roles as a writer and preservationist. In addition, visitors can admire Muir's beautiful home and learn more about the Muir family.

The site offers basic historical and visitor information about the National Historic Site, but links to Museum Collections at the John Muir National Historic Site website, located at http://www.nps.gov/museum/exhibits/jomu/index.html. This site contains more detailed historical and bibliographical information of John Muir, as well as photo galleries of all current exhibits. In order to contact the National Historic Site by email, use the "contact us" link on the original webpage.