1961 30th November
Cuban Missile Crisis
President Kennedy authorized Operation Mongoose, a covert programme directed against Fidel Castro's government.
Cold War · October 1962 · permanent subject timeline
Operation Mongoose and Invasion Fears
The failed Bay of Pigs legacy, covert pressure on Cuba and Soviet-Cuban fears of another invasion. This page combines historical context with 17 matching records drawn directly from the World History Database Cuban Missile Crisis archive.
Historical context
Operation Mongoose and Invasion Fears: overview and significance
What happened?
The crisis developed against a background of U.S. hostility toward Fidel Castro's government, including Operation Mongoose and continued discussion of military action. Soviet and Cuban leaders viewed the possibility of another U.S. invasion as a central security problem.
Why was it important?
Fear of invasion was one of the principal reasons Moscow and Havana accepted the secret deployment of Soviet nuclear missiles to Cuba. It also became part of the eventual settlement through the U.S. non-invasion assurance.
World History Database records
Operation Mongoose and Invasion Fears timeline
The records below are selected from the 195-record Cuban Missile Crisis archive and rendered as static HTML in chronological order.
1961
1962
1962 16th October
Cuban Missile Crisis
Kennedy ordered continued secrecy while advisers studied the risks of surprise attack, quarantine, and invasion.
1962 16th October
Cuban Missile Crisis
McNamara discussed military options including surveillance, quarantine, air strikes, and invasion.
1962 17th October
Cuban Missile Crisis
Kennedy continued reviewing air-strike, invasion, quarantine, and diplomatic alternatives with his advisers.
1962 17th October
Cuban Missile Crisis
McNamara asked military planners to refine blockade, air-strike, and invasion options while the President considered how to respond.
1962 17th October
Cuban Missile Crisis
Rusk examined diplomatic consequences of air strikes, invasion, and quarantine while the missile discovery remained secret.
1962 18th October
Cuban Missile Crisis
Taylor presented military assessments emphasizing that an air strike might have to be followed by a larger invasion of Cuba.
1962 20th October
Cuban Missile Crisis
McNamara organized the naval interception plan and continued preparations for air strikes and invasion.
1962 20th October
Cuban Missile Crisis
Taylor supervised continued planning for air strikes and invasion after Kennedy selected the quarantine as the first step.
1962 23rd October
Cuban Missile Crisis
Castro rejected the legality of the quarantine and prepared Cuba for the possibility of American air strikes or invasion.
1962 23rd October
Cuban Missile Crisis
Kennedy approved continued invasion preparations while excluding food and medicine from the initial quarantine.
1962 26th October
Cuban Missile Crisis
Castro warned Khrushchev that an invasion appeared imminent and urged a decisive Soviet response.
1962 26th October
Cuban Missile Crisis
Castro warned Khrushchev that American military action appeared imminent and urged the Soviet Union to resist an invasion decisively.
1962 26th October
Cuban Missile Crisis
Robert Kennedy supported giving diplomacy more time after Khrushchev sent a message offering missile removal for a non-invasion pledge.
1962 26th October
Cuban Missile Crisis
Rusk reviewed Khrushchev's first settlement proposal and supported exploring the possibility of a non-invasion assurance.
1962 27th October
Cuban Missile Crisis
Kennedy answered Khrushchev's first proposal and offered a non-invasion assurance after verified missile removal.
1962
Cuban Missile Crisis
Khrushchev wants to locate missiles in Cuba as a deterrent to a US invasion and justifies the move in response to US missile deployment in Turkey.
Editorial provenance
Sources and editorial review
Compiled and edited by World History Database.
Historical context is editorial material; the chronology is generated from World History Database Cuban Missile Crisis records.
Last reviewed: September 2026.
FRUS: Cuban Missile Crisis and Aftermath · JFK Library · U.S. National Archives
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