The Zodiac Killer

GPTKB entity

Statements (60)
Predicate Object
gptkbp:instanceOf serial killer
gptkbp:activePeriod late 1960s
early 1970s
gptkbp:cipher gptkb:Z32
gptkb:Z340
gptkb:Z408
Z13
gptkbp:claimedResponsibilityFor gptkb:Lake_Herman_Road_murders
gptkb:Blue_Rock_Springs_attack
gptkb:Lake_Berryessa_attack
gptkb:Presidio_Heights_murder
gptkbp:claimedVictimCount 37
gptkbp:countryOfOperation gptkb:Northern_California
gptkbp:FBIInvolvement yes
gptkbp:firstKnownAttack December 20, 1968
https://www.w3.org/2000/01/rdf-schema#label The Zodiac Killer
gptkbp:inPopularCulture numerous references
gptkbp:inspiredBy gptkb:television_series
books
documentaries
films
gptkbp:investigatedBy gptkb:San_Francisco_Police_Department
gptkb:California_Department_of_Justice
gptkb:Vallejo_Police_Department
gptkb:Napa_County_Sheriff's_Office
gptkb:Solano_County_Sheriff's_Office
gptkbp:lastKnownAttack October 11, 1969
gptkbp:lettersSentTo gptkb:San_Francisco_Chronicle
gptkb:San_Francisco_Examiner
gptkb:Vallejo_Times-Herald
gptkbp:motive unknown
gptkbp:nickname gptkb:Zodiac
gptkbp:notableFor unsolved murders
cryptic letters to newspapers
gptkbp:notableVictim gptkb:Betty_Lou_Jensen
gptkb:Bryan_Hartnell
gptkb:Cecelia_Shepard
gptkb:Darlene_Ferrin
gptkb:David_Faraday
gptkb:Michael_Mageau
gptkb:Paul_Stine
gptkbp:publishedIn gptkb:The_Most_Dangerous_Animal_of_All
gptkb:Zodiac_by_Robert_Graysmith
gptkbp:signature crosshair symbol
taunting letters and ciphers
gptkbp:status open
gptkbp:subjectOf gptkb:Zodiac_(2007_film)
documentaries
numerous books
podcasts
gptkbp:suspect gptkb:Arthur_Leigh_Allen
gptkb:Gary_Francis_Poste
gptkb:Lawrence_Kane
gptkb:Richard_Gaikowski
gptkb:Earl_Van_Best_Jr.
gptkb:Ross_Sullivan
gptkbp:suspectStatus unidentified
gptkbp:victim at least 5 confirmed
gptkbp:bfsParent gptkb:Henning_Schellerup
gptkbp:bfsLayer 7