Harriet Tubman Underground Railroad National Historical Park (Md.)

found: Work cat.: Harriet Tubman Underground Railroad National Historical Park, Maryland, 2017:p.2 (mix of federal, state, and private land; Church Creek, MD; other national park dedicated to Tubman: Harriet Tubman National Historical Park in Auburn, NY)

found: Harriet Tubman Underground Railroad National Monument, Maryland, 2015:p. 1 (approximately 25,000-acre mosaic of federal, state, and private lands in Dorchester County, Maryland)

found: Harriet Tubman Underground Railroad National Historical Park website, June 21, 2017:learn about the park, management, frequently asked questions (Presidential Proclamation in 2013 created Harriet Tubman Underground Railroad National Monument ... Congress created Harriet Tubman Underground Railroad National Historical Park in Maryland in December 2014 as part of the 2015 National Defense Authorization Act, P.L. 113-291 ... The national historical park, and the portion of the Harriet Tubman Underground Railroad Monument that is administered by the National Park Service, are managed as a single unit of the National Park System known as Harriet Tubman Underground Railroad National Historical Park; while the national monument designation remains, the monument is now part of a larger whole, the national historical park)