U.S. Intelligence on Europe, 1945-1995

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• Bulgaria x
• 1 Aerial reconnaissance
• 1 Agent disposal
• 7 Agent infiltration
• 1 Agent infiltration missions
• 5 Agent infiltration operations
• 1 Agent networks
• 1 Agent recruitment
• 3 Agent training
• 1 Airborne forces
• 1 Aircraft
• 1 Aircraft carriers
• 1 Aircraft movements
• 1 Airfields
• 18 Albania
• 1 Anti-communist resistance organizations
• 1 Berlin crisis
• 1 BGCONVOY
• 1 BGFIEND
• 1 British intelligence
• 3 British intelligence services
• 1 Budget
• 1 Bulgarian complicity in 1981 papal assassination attempt
• 1 Bulgarian Guard Company
• 1 Bulgarian officials indicted
• 3 Captured agents
• 1 Cardinal Mindszenty
• 1 CIA station
• 1 Civic Forum
• 1 Clandestine radio traffic
• 1 Commando units
• 2 Communist guerrillas
• 1 Congressional opposition
• 1 Cover designations
• 14 Covert action
• 1 Covert aircraft
• 1 Covert transport aircraft
• 5 Czechoslovakia
• 1 Czechoslovakian intelligence
• 1 Defector inducement
• 1 Defector interrogations
• 1 Demand for free elections
• 1 Dependence on overt sources
• 1 DGER
• 1 Dimitri A. Dimitrov
• 1 Diplomatic codes
• 1 Dismantling Stalinist controls
• 1 Dmitri A. Dimitrov
• 1 Dutch embassy
• 2 Dutch intelligence services
• 1 Eastern Europe
• 5 East Germany
• 1 Emigre groups
• 1 End of one-party rule
• 1 Espionage trials
• 1 Evaluation of operation
• 1 Expose CIA operations
• 1 Food and energy shortages
• 1 Foreign Office
• 2 France
• 1 Francois Mitterand
• 1 French government
• 1 French intelligence service
• 2 French intelligence services
• 2 Gehlen Org
• 2 George M. Dimitrov
• 1 German intelligence services
• 3 Germany
• 1 Great Britain
• 6 Greece
• 1 Growing ethnic tension
• 1 GSFG
• 1 Hans Globke
• 2 HUMINT
• 9 Hungary
• 1 Improving relations with Libya
• 1 Inadequate intelligence collection inside Bulgaria
• 1 Infiltration
• 1 Infiltration missions
• 1 Influence of Catholic Church and Solidarity trade union
• 2 Intelligence deficiencies
• 1 Intelligence report
• 1 Internal review
• 1 Internal security capabilities
• 1 Interrogation
• 1 Interrogations
• 1 Italian Communist Party
• 2 Italian intelligence services
• 1 Italian naval intelligence
• 1 Italy
• 1 JBEDICT
• 1 John Bruce Lockhart
• 1 Konrad Adenauer
• 1 Lack of intelligence production
• 1 Leaflet drops
• 1 Legalized divorce
• 1 Logistics
• 1 Malta
• 1 Maritime intelligence
• 1 Marshal Tito
• 1 Mazowiecki government
• 1 Mediterranean
• 1 Mehmet Ali Agca
• 3 MI6
• 1 Military airfields
• 1 Move to market economy
• 1 Municipal elections
• 1 National committees
• 1 No contact with Bulgarians because of secret police
• 1 No diplomatic relations
• 1 Normal state of readiness
• 1 Nuclear targeting
• 1 Office of National Estimates
• 14 Office of Policy Coordination
• 1 Organization
• 1 Paramilitary activities
• 2 Paramilitary operations
• 1 Partisan warfare
• 6 Poland
• 3 Political
• 1 Political dissent
• 1 Pope John Paul II
• 1 Popular discontent
• 1 Portugal
• 1 Possibilities of change
• 1 Presidential elections
• 3 Propaganda
• 1 Propaganda broadcasts aimed at Albania
• 2 Psychological warfare
• 1 Public demonstrations
• 4 QKSTAIR
• 1 Radio Tirana
• 1 Recruitment of agents
• 1 Reduced intelligence reporting
• 1 Re-examination of operations
• 1 Refugees
• 1 Reinhard Gehlen
• 1 Repression of Turkish minority
• 1 Results of Bulgarian leaflet drops
• 1 Resumption of diplomatic relations
• 1 Reunification
• 10 Romania
• 1 Satellite imagery
• 1 Satellite reconnaissance
• 1 SIGINT
• 1 Soviet air force
• 2 Soviet attack on Yugoslavia
• 1 Soviet control mechanisms
• 1 Soviet military
• 1 Soviet military forces
• 1 Soviet troops
• 1 State Department
• 3 Supply drops
• 1 Support
• 1 Suspension of leaflet drops into Albania
• 1 Swedish intelligence services
• 1 The Vatican
• 1 Todor Zhivkov
• 1 Trade with Albania
• 1 Trieste
• 2 Troop concentrations
• 1 Troop movements
• 2 Turkey
• 1 Turkish terrorist groups
• 1 Ukraine
• 1 Unprecedented political reforms
• 2 Usually reliable source
• 1 Vatican
• 1 Vatican neutral position towards Italian domestic politics
• 1 Velvet Revolution
• 1 Visit to West Germany
• 13 Yugoslavia