1962 Alcatraz escape

E695428

The 1962 Alcatraz escape was a famous prison break from the supposedly inescapable Alcatraz Federal Penitentiary, in which three inmates vanished and sparked decades of speculation about their fate.

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Observed surface forms (2)

Statements (49)

Predicate Object
instanceOf criminal event
historical event
prison escape
unsolved disappearance
alsoKnownAs 1962 escape from Alcatraz NERFINISHED
Alcatraz escape of June 1962
bodyDiscovered no
contributedTo public fascination with Alcatraz
country United States of America
surface form: United States
date 1962-06-11
escapeRoute Alcatraz shoreline NERFINISHED
cell ventilation ducts
prison roof
utility corridor
FBICaseStatus closed
FBIConclusion escapees likely drowned
FBIInvestigationDuration 17 years
followedBy increased security reviews
hasMediaAdaptation Escape from Alcatraz (film) NERFINISHED
hasUnresolvedQuestion whether the escapees survived the swim to the mainland
inspiredWork Escape from Alcatraz (1979 film) NERFINISHED
jurisdiction Federal Bureau of Investigation NERFINISHED
United States Marshals Service NERFINISHED
localPoliceCaseStatus open
locatedIn San Francisco Bay NERFINISHED
location Alcatraz Federal Penitentiary NERFINISHED
Alcatraz Island NERFINISHED
notableFor breach of a maximum security prison
challenging Alcatraz’s reputation as inescapable
ingenious escape methods
numberOfInmatesInvolved 3
participant Clarence Anglin NERFINISHED
Frank Morris NERFINISHED
John Anglin NERFINISHED
partOf history of Alcatraz Federal Penitentiary
plannedBy Frank Morris NERFINISHED
precededBy earlier escape attempts from Alcatraz
prisonerStatus missing
result fate of escapees unknown
inmates disappeared
state California, United States
surface form: California
subjectOf numerous documentaries
television programs
true crime books
usedObject dummy heads
improvised tools
makeshift raft
raincoat life vests
ventilation shafts

Referenced by (4)

Full triples — surface form annotated when it differs from this entity's canonical label.

Clarence Anglin participantIn 1962 Alcatraz escape
realPerson John Anglin partOf 1962 Alcatraz escape
subject surface form: John Anglin
this entity surface form: Anglin–Morris escape group
Anglin family knownFor 1962 Alcatraz escape
subject surface form: John Anglin
AZ1441 associatedWithEvent 1962 Alcatraz escape
this entity surface form: Alcatraz 1962 breakout