Harbor Defenses of the United States

URI: https://gptkb.org/entity/Harbor_Defenses_of_the_United_States

GPTKB entity

Statements (70)

Predicate	Object
gptkbp:instanceOf	coastal defense system
gptkbp:activePeriod	late 19th century to mid-20th century
gptkbp:disbanded	post-World War II
https://www.w3.org/2000/01/rdf-schema#label	Harbor Defenses of the United States
gptkbp:includes	anti-aircraft guns searchlights minefields fire control stations coastal artillery batteries submarine nets
gptkbp:notablePlace	gptkb:Harbor_Defenses_of_Manila_and_Subic_Bays gptkb:Harbor_Defenses_of_Chesapeake_Bay gptkb:Harbor_Defenses_of_Boston gptkb:Harbor_Defenses_of_Charleston gptkb:Harbor_Defenses_of_Los_Angeles gptkb:Harbor_Defenses_of_Narragansett_Bay gptkb:Harbor_Defenses_of_New_York gptkb:Harbor_Defenses_of_Pensacola gptkb:Harbor_Defenses_of_Portland gptkb:Harbor_Defenses_of_San_Francisco gptkb:Harbor_Defenses_of_Honolulu gptkb:Harbor_Defenses_of_Alaska gptkb:Harbor_Defenses_of_Baltimore gptkb:Harbor_Defenses_of_Bermuda gptkb:Harbor_Defenses_of_Delaware gptkb:Harbor_Defenses_of_Guam gptkb:Harbor_Defenses_of_Midway gptkb:Harbor_Defenses_of_Newfoundland gptkb:Harbor_Defenses_of_Pearl_Harbor gptkb:Harbor_Defenses_of_Portland,_Maine gptkb:Harbor_Defenses_of_Puerto_Rico gptkb:Harbor_Defenses_of_San_Diego gptkb:Harbor_Defenses_of_San_Juan gptkb:Harbor_Defenses_of_Tampa gptkb:Harbor_Defenses_of_Wake_Island gptkb:Harbor_Defenses_of_the_Aleutian_Islands gptkb:Harbor_Defenses_of_the_Atlantic_Coast gptkb:Harbor_Defenses_of_the_Canal_Zone gptkb:Harbor_Defenses_of_the_Caribbean gptkb:Harbor_Defenses_of_the_Columbia_River gptkb:Harbor_Defenses_of_the_Delaware_River gptkb:Harbor_Defenses_of_the_East_Coast gptkb:Harbor_Defenses_of_the_Great_Lakes gptkb:Harbor_Defenses_of_the_Gulf_Coast gptkb:Harbor_Defenses_of_the_Hawaiian_Islands gptkb:Harbor_Defenses_of_the_Mississippi_River gptkb:Harbor_Defenses_of_the_Pacific_Islands gptkb:Harbor_Defenses_of_the_Panama_Canal gptkb:Harbor_Defenses_of_the_Philippines gptkb:Harbor_Defenses_of_the_Potomac gptkb:Harbor_Defenses_of_the_Virgin_Islands gptkb:Harbor_Defenses_of_the_West_Coast gptkb:Harbor_Defenses_of_Puget_Sound gptkb:Harbor_Defenses_of_Portsmouth gptkb:Harbor_Defenses_of_Key_West gptkb:Harbor_Defenses_of_Mobile gptkb:Harbor_Defenses_of_New_Orleans gptkb:Harbor_Defenses_of_Galveston gptkb:Harbor_Defenses_of_Savannah
gptkbp:operatedBy	gptkb:United_States_Army_Coast_Artillery_Corps
gptkbp:purpose	protect U.S. harbors from naval attack
gptkbp:relatedTo	gptkb:United_States_Army_Coast_Artillery_Corps gptkb:Taft_Board gptkb:Endicott_Board Fortifications of the United States Seacoast defense in the United States
gptkbp:replacedBy	modern naval and air defense systems
gptkbp:bfsParent	gptkb:Harbor_Defenses_of_Eastern_New_York gptkb:Harbor_Defenses_of_Portland
gptkbp:bfsLayer	7