National Park Posters
Mesa Verde National Park was established in 1906 to preserve and interpret the archeological heritage of the Ancestral Pueblo people who made it their home for over 700 years, from 600 to 1300 CE. Today, the park protects nearly 5,000 known archeological sites, including 600 cliff dwellings. These sites are some of the most notable and best preserved in the United States.
Throughout history, people have been drawn to the rugged coast of Maine. Awed by its beauty and diversity, early 20th-century visionaries donated the land that became Acadia National Park, which preserves much of Mount Desert Island, and associated smaller islands off the Atlantic coast.