|
gptkbp:instanceOf
|
counter-espionage operation
|
|
gptkbp:activeDuring
|
gptkb:World_War_II
|
|
gptkbp:alsoKnownAs
|
gptkb:XX_System
|
|
gptkbp:country
|
gptkb:United_Kingdom
|
|
gptkbp:disbanded
|
1945
|
|
gptkbp:documentedIn
|
gptkb:The_Double-Cross_System_in_the_War_of_1939_to_1945_(book)
|
|
gptkbp:established
|
1940
|
|
gptkbp:headOfOperation
|
gptkb:John_Cecil_Masterman
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Double Cross System
|
|
gptkbp:influencedBy
|
gptkb:British_Security_Service
|
|
gptkbp:method
|
disinformation
deception
controlled double agents
|
|
gptkbp:notableAchievement
|
contributed to Allied victory in Europe
|
|
gptkbp:notableAgent
|
gptkb:Dusko_Popov
gptkb:Eddie_Chapman
gptkb:Juan_Pujol_García
gptkb:Lily_Sergueiew
gptkb:Roman_Czerniawski
gptkb:Tomek_Turowski
|
|
gptkbp:notableOperation
|
gptkb:D-Day_deception
gptkb:Operation_Fortitude
|
|
gptkbp:operatedBy
|
gptkb:MI5
|
|
gptkbp:purpose
|
turning German agents into double agents
|
|
gptkbp:resultedIn
|
misleading German intelligence
|
|
gptkbp:target
|
gptkb:Abwehr
|
|
gptkbp:bfsParent
|
gptkb:Allied_intelligence
gptkb:British_intelligence
|
|
gptkbp:bfsLayer
|
5
|