(All Ages) Enjoy a 45-minute tour of the 1794 dwelling, built for Richard Bland Lee, Northern Virginia’s first Congressman. The story includes his family, political career and the life of the enslaved community that supported Sully. Accredited by the American Alliance of Museums, Sully is on the National Register of Historic Places and is part of the National Park Service Underground Railroad Network to Freedom. Private tours available upon request. Please contact the site for details. Click "Next" below this listing to see additional time slots are available.