🌐EnglishEnglishDeutschFrançaisItalianoNederlandsPolskiTürkçe中文日本語EntityQ1438579· pop 10· linked from 544 articlesFort IndependenceAlso known as fortIndependence, Castle Island, CastleIslandfort on Castle Island in South Boston, MassachusettsWikidata factsImageFort Independence on Castle Island.JPGSources (2)wikidata.orgit.wikipedia.orgvia Wikidata · CC0On the mapAvailable in 9 languagesFrançaisDeutsch中文日本語ItalianoEgyptian ArabicNederlandsPolskivia Wikidata sitelinks · CC0ConnectionsWorld War IIConceptGeorge WashingtonPersonWorld War IConceptCategories1634 establishments in the Massachusetts Bay ColonyAmerican Civil War fortsAmerican Civil War on the National Register of Historic PlacesAmerican Revolutionary War fortsBoston HarborColonial forts in MassachusettsDefunct prisons in MassachusettsForts in BostonForts on the National Register of Historic Places in MassachusettsMilitary installations closed in 1946Military installations established in the 17th century