Harbor Defenses of the Columbia

URI: https://gptkb.org/entity/Harbor_Defenses_of_the_Columbia
GPTKB entity
Statements (33)
Predicate Object
gptkbp:instanceOf coastal defense command
gptkbp:activeDuring gptkb:World_War_II
gptkbp:country gptkb:United_States
gptkbp:disbanded 1947
gptkbp:established 1917
gptkbp:garrison gptkb:Coast_Artillery_Corps
gptkbp:headquarters gptkb:Fort_Stevens
https://www.w3.org/2000/01/rdf-schema#label Harbor Defenses of the Columbia
gptkbp:includedFort gptkb:Battery_Walker
gptkb:Fort_Canby
gptkb:Fort_Columbia
gptkb:Fort_Stevens
gptkb:Battery_245
gptkb:Battery_246
gptkb:Battery_247
gptkb:Battery_Clark
gptkb:Battery_Mishler
gptkb:Battery_Murphy
gptkb:Battery_Ord
gptkb:Battery_Pratt
gptkb:Battery_Russell
gptkbp:includedMinefield gptkb:Columbia_River_minefield
gptkbp:locatedIn gptkb:Columbia_River_region
gptkbp:notableEvent gptkb:Japanese_submarine_attack_on_Fort_Stevens_(1942)
gptkbp:operatedBy gptkb:United_States_Army
gptkbp:partOf gptkb:United_States_Army_Coast_Artillery_Corps
gptkbp:protectedBy mouth of the Columbia River
gptkbp:purpose defend against naval attack
gptkbp:regionServed gptkb:Oregon
gptkb:Washington
gptkbp:successor gptkb:Columbia_River_Sector,_Harbor_Defense_Command
gptkbp:bfsParent gptkb:Harbor_Defenses_of_Puget_Sound
gptkbp:bfsLayer 6