Fort McHenry National Monument and Historic Shrine

Fort McHenry National Monument and Historic Shrine is a 19th-century star-shaped fort at the entrance to Baltimore Harbor on the Patapsco River. The site is renowned for its defense during the Battle of Baltimore (1814) in the War of 1812, when the sight of its flag inspired Francis Scott Key to compose "The Star-Spangled Banner." Today the property operates under the National Park Service as a combination of historic site, museum, and public green space, preserving military architecture, artifacts, and interpretive programs.

History

Fort McHenry occupies land originally part of the colonial shoreline claimed by Baltimore Town and adjacent to Fell's Point. Construction of the first earthen fortifications began in 1798 amid tensions associated with the Quasi-War and concerns following the French Revolutionary Wars. The current masonry fort was designed by Joseph Mould and built between 1798 and 1803 as part of the First System of US fortifications and later augmented under the Third System of US fortifications influenced by engineers such as Simon Bernard. During the War of 1812, command decisions by officers including Major George Armistead shaped the fort's readiness. In subsequent decades Fort McHenry served roles in the Mexican–American War, the American Civil War, the Spanish–American War, World War I, and World War II as an active coastal defense and detention site, interacting with units like the United States Army and later the Coast Guard. Preservation efforts date to the early 20th century, involving groups such as the Maryland Historical Society and political figures including President Calvin Coolidge, leading to transfer and protection measures under federal statutes enacted by members of United States Congress.

Architecture and Features

The fort is a five-pointed star fort constructed of red brick with earthen ramparts, reflecting principles promoted by European military engineers such as Séraphin de Mailly and the influence of the Vauban school. Key elements include the dry ditch, salient bastions, terreplein gun emplacements, and internal magazines adapted over time for newer ordnance types like the Rodman gun and Columbiad. The parade ground, guardhouses, and officers' quarters reveal nineteenth-century garrison life akin to other installations like Fort Washington (Maryland) and Fort McAllister State Park. The site also preserves material culture: artillery carriages, cannonballs, period uniforms associated with figures like Major Armistead, and an on-site carriage house that formerly housed the enormous garrison flag. Landscape features along the Patapsco River include mooring points for harbor defenses that worked in concert with nearby batteries such as Fort Carroll and the naval assets stationed at North Point, Maryland.

Role in the War of 1812 and "The Star-Spangled Banner"

During the Battle of Baltimore (1814), Fort McHenry withstood a 25-hour bombardment by the Royal Navy fleet under the command of officers connected to operations led from bases like HMS Erebus-class ships and gunboats used in the Chesapeake Campaign. Commanding officer Major George Armistead ordered a massive garrison flag—measuring 30 by 42 feet—stitched under the supervision of Baltimore seamstresses, a flag later associated with Mary Pickersgill. The British assault included coordinated land actions tied to the Battle of North Point and naval bombardment aimed by commanders operating under strategy akin to that used in the Napoleonic Wars. Witnessing the flag at dawn, lawyer and amateur poet Francis Scott Key penned a poem that would be set to the tune of John Stafford Smith's "To Anacreon in Heaven," eventually adopted as the national anthem during the United States Bicentennial era. The fort's successful defense became emblematic in contemporary print culture, influencing artists such as Winslow Homer and Currier and Ives in depictions of the battle and flag.

National Monument Designation and Preservation

Early twentieth-century activism by civic organizations, veterans' groups, and preservationists including the Daughters of the American Revolution and the Maryland Society of the Colonial Dames of America prompted federal involvement. In 1925 Congress authorized designation as a historic shrine; the site entered the National Park Service system and was later redesignated under legislation in 1939-1971 to reflect evolving stewardship frameworks similar to other sites like Independence National Historical Park and Gettysburg National Military Park. Conservation initiatives have addressed structural stabilization, masonry conservation guided by Secretary of the Interior standards, and textile conservation of the original garrison flag housed intermittently at institutions such as the Smithsonian Institution and the Maryland Historical Society. Management balances public access, archaeological research overseen by professionals certified by organizations like the Register of Professional Archaeologists, and coordination with maritime preservation programs tied to the National Register of Historic Places.

Visitor Information and Interpretive Programs

Fort McHenry welcomes visitors with exhibits in a visitor center administered by the National Park Service, offering interpretive materials developed with partners such as the Smithsonian Institution and local educational institutions like Johns Hopkins University. Programs include ranger-led tours, daily flag demonstrations, living history events featuring reenactors from organizations aligned with the Civil War Trust and militia reenactment societies, and special events commemorating Patriot Day-era observances. Accessibility services conform to guidelines influenced by the Americans with Disabilities Act, and educational curricula link to state standards used by Baltimore City Public Schools and Maryland Department of Education. Visitor amenities include harbor boat access connecting to Inner Harbor (Baltimore), museum spaces with rotating exhibits, and a bookstore operated in partnership with nonprofit friends groups. Seasonal hours, admission policies set by the National Park Service, and volunteer programs for organizations such as the National Park Foundation help facilitate public engagement.

Category:National Monuments in Maryland Category:National Historic Landmarks in Maryland