Mud Island Fort

E589909

Mud Island Fort is a historic American Revolutionary War fortification on the Delaware River in Philadelphia, Pennsylvania, known for its crucial role in delaying British naval forces in 1777.

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All labels observed (1)

Label Occurrences
Mud Island Fort canonical 1

Statements (50)

Predicate Object
instanceOf American Revolutionary War site
historic fort
museum
tourist attraction
alsoKnownAs Fort Mifflin NERFINISHED
architecturalStyle star fort
builder Continental Congress NERFINISHED
builtFor coastal defense
conflict American Revolutionary War
constructionEnd 1776
constructionStart 1771
controlledBy British Army NERFINISHED
Continental Army NERFINISHED
United States Army NERFINISHED
coordinates 39.871°N 75.211°W
country United States of America
functionDuringCivilWar Union prison
garrison Continental Army troops NERFINISHED
Pennsylvania troops
hasFacility interpretive exhibits
visitor center
hasFeature bastions
casemates
earthen ramparts
powder magazine
water battery
heritageDesignation National Historic Landmark
National Register of Historic Places
surface form: National Register of Historic Places listing
locatedIn Pennsylvania
Philadelphia
locatedOn Delaware River NERFINISHED
Mud Island NERFINISHED
material masonry
notableEvent Siege of Fort Mifflin NERFINISHED
notableYear 1777
NRHPListingYear 1970
offers battle reenactments
guided tours
living history programs
openToPublic yes
owner City of Philadelphia NERFINISHED
partOf Philadelphia County NERFINISHED
roleIn1777 delayed British naval forces on the Delaware River
significance helped Washington’s army escape after the fall of Philadelphia
one of the most heroic stands of the American Revolution
strategicPurpose defend approach to Philadelphia via Delaware River
usedDuring American Civil War NERFINISHED
War of 1812 NERFINISHED
World War I NERFINISHED
World War II

Referenced by (1)

Full triples — surface form annotated when it differs from this entity's canonical label.

Fort Mifflin alsoKnownAs Mud Island Fort