Twin Lights

URI: https://gptkb.org/entity/Twin_Lights
GPTKB entity
AI-created image of Twin Lights
AI-created image
Statements (27)
Predicate Object
gptkbp:instanceOf gptkb:lighthouse
gptkbp:address 2 Lighthouse Road, Highlands, NJ 07732
gptkbp:built 1862
gptkbp:country gptkb:United_States
gptkbp:decommissioned 1949
gptkbp:function gptkb:navigation
gptkbp:hasTower 2
gptkbp:height 73 feet
gptkbp:heritageDesignation gptkb:National_Historic_Landmark
January 12, 1966
gptkbp:latitude 40.3942
gptkbp:listedOn gptkb:National_Register_of_Historic_Places
gptkbp:location gptkb:Highlands,_New_Jersey
gptkbp:longitude -73.9831
gptkbp:material gptkb:building
gptkbp:museum yes
gptkbp:NRHPReferenceNumber 70000383
gptkbp:openToPublic yes
gptkbp:operatedBy New Jersey Department of Environmental Protection
gptkbp:partOf gptkb:Monmouth_County,_New_Jersey
gptkbp:significance site of first practical demonstration of Marconi wireless telegraph in the U.S.
first U.S. lighthouse to use Fresnel lens
first U.S. lighthouse to use electric light
gptkbp:bfsParent gptkb:Chatham_Light
gptkb:Middletown,_New_Jersey
gptkbp:bfsLayer 5
https://www.w3.org/2000/01/rdf-schema#label Twin Lights