National Historic Parks- 5 (Adams NHP, Boston NHP, Lowell NHP, Minute Man NHP, New Bedford Whaling NHP) National Historic Sites- 7 (Boston African American NHS, Frederick Law Olmsted NHS, John Fitzgerald Kennedy NHS, Longfellow House Washington's Headquarters NHS, Salem Maritime NHS, Saugus Iron Works NHS, Springfield Armory NHS) National Heritage Areas- 5 (Blackstone River Valley National Heritage Corridor, Essex NHA, Quinebag and Shetucket Rivers Valley NHA, Freedom's Way NHA, Upper Housatonic Valley NHA) National Recreation Areas- 1 (Boston Harbor Islands NRA) National Seashores- 1 (Cape Cod NS) -All data from nps.gov |