November 17, 1962
Telegram from Chilean Embassy in Rio de Janeiro (Ruiz Solar)
Ruiz Solar discusses in a telegram U Thant's proposal regarding the Cuban crisis. Thant’s proposal mainly consists in establishing permanent inspection in Cuba by representatives of neutral countries chosen by the Cuban Government.
November 17, 1962
Letter from Swiss Ambassador to Cuba (Stadelhofer) to the Secretary General of the Swiss Foreign Ministry (Micheli)
Stadelhofer describes a short meeting with Fidel Castro. However, since the conversation took place at an event directly next to the table reserved for members of the government and since President Osvaldo Dorticós and Minister of Industries, Ernesto "Che" Guevara, were listening in, he had to refrain from addressing issues of importance.
November 20, 1962
Cable from Cuban Foreign Minister Raúl Roa to Cuban Mission to the United Nations (Lechuga), New York
Instructions from Cuba's Foreign Minister, Roa, to Carlos Lechuga and the Cuban Mission to the UN on how they should handle presenting the Cuban points to the Brazilian proposal as amendments.
November 26, 1962
Letter from Italian Communist Journalist Carmine de Lipsis to Senior Italian Communist Giancarlo Pajetta on Interview with Che Guevara
A letter from Italian Communist Journalist Carmine de Lipsis to Senior Italian Communist Giancarlo Pajetta regarding an interview with Che Guevara. De Lipsis also includes detailed reading notes on this meeting to augment the rest of the letter.
December 04, 1962
Report by Permanent Representative to NATO Alessandrini to Minister of Defense Andreotti
Italy's permanent representative to NATO Alessandrini writes to PM Andreotti in preparation for the upcoming Paris summit. He shares general remarks about the state of the alliance and current issues in international relations focusing on the German question, Cuba, and Sino-Soviet relations.
December 06, 1962
Memorandum of the Conversation between Cuban President Osvaldo Dorticós and Chinese Ambassador to Cuba Shen Jian
Cuban President Osvaldo Dorticós and Chinese Ambassador to Cuba Shen Jian discuss a wide range of topics, from The Selected Works of Mao Zedong to China's economic situation to American military interventions.
December 22, 1962
Cable from the Chinese Embassy in Cuba, 'Cuban Foreign Minister Raúl Roa García Discusses the Current Situation'
The Cuban Foreign Minister addressed the following issues in a talk: Cuban-Uruguay relations, Cuban-Mexican relations, Asian-African-Western European relations, Cuban-Soviet-US negotiations in UN, anti-imperialism and anti-revisionism, and the Cuban Embassy's work in China.
January 07, 1963
Memorandum from Mexican Delegation, Organization of American States (OAS), Washington, on Informal Remarks by US United Nations Ambassador Adlai E. Stevenson
At the request of the United States, the Council of the Organization of American States met, acting provisionally as Organ of Consultation, in a secret session, with the objective of listening to a speech by U.S. United Nations Ambassador Adlai Stevenson in relation to the issue of Cuba.
June 25, 1963
Report from Hungarian Embassy, Prague, on Czechoslovak-Cuban Relations
Hungarian ambassador to Czechoslovakia Lajos Cséby summarizes Deputy Head of the Sixth Main Department [of the Czechoslovak Ministry of Foreign Affairs] Stross’s report on relations between Cuba and Czechoslovakia. Stross reports friendly relations between the two countries, which did not experience difficulties during the Cuban Missile Crisis. Stross outlines Cuba’s problems, economically and politically, and believes that Cuba’s revolutionary success depends on its economic growth. Cuba misunderstood the Soviet Union’s approach to the Cuban Missile Crisis. This led to signs of Chinese influence on Cuban politics, which Stross believes are reversing since Castro’s  visit to the Soviet Union.
June 28, 1963
Memorandum from the Mexican chargé d’affaires in Washington (OAS) regarding a meeting between Alexis Johnson and Latin American Ambassadors
At the request of the United States Delegation, the Council of the Organization of American States met this morning, in a “secret” session, acting provisionally as an Organ of Consultation, on the case of Cuba. The object of the meeting was to listen to Mr. Alexis Johnson, Undersecretary of State for Political Affairs, about the latest developments registered in Cuba. The talk was divided into three parts, namely: Presence of Soviet troops on the island; Visit by Prime Minister Fidel Castro to the Soviet Union; and Internal situation in Cuba.
August 13, 1963
Italian Communist Ugo Pecchioli, Report on Trip to Cuba
Italian Communist, Ugo Pecchioli, reports on his trip to Cuba. He discusses: the relative international situation of Cuba; meetings with Fidel Castro; the profound divergence that exists (in his opinion) between the Chinese Communist Party and the great majority of the other communist parties; the development of the struggle for democracy and socialism in different Latin American countries; and Italian and Cuban communist party relations.
March 20, 1965
Minutes of Conversation between Cuban Defense Minister Raúl Castro and Polish Leader Władysław Gomułka, Warsaw, 20 March 1965
During his visit in Poland, Castro relates Cuba's position on a conversation taken place in Moscow and why it may be of interest to the Cubans. Gomulka raises the issue of the missiles. In Gomulka's opinion two factors were decisive: contradictions which arose within the socialist camp and the policy which was conducted by Khrushchev. Gomulka is assured that US is capable of conducting a war with Cuba by way of conventional weapons, it does not have to use nuclear weapons. It is clear that the socialist camp and the USSR cannot defend Cuba in any other way but by using nuclear weapons. If a conflict is meant to be, then it will be a nuclear conflict, there is no other way. Gomulka further raises a question whether to go into a nuclear war or not. Castro disagrees with a manner nuclear weapons were withdrawn from Cuba by Soviets. Khruchshev explained that he did not have time. Per Gomulka, Khrushchev conducted a policy which was not thought-out and which was all-out. Gomulka further discusses his talks with Chinese and Vietnamese comrades re: nuclear weapons issue.
March 26, 1965
Minutes of Todor Zhivkov – Raul Castro Meeting in Sofia
Zhivkov lays out his perspective on the place of Bulgaria within the Communist Camp. He also talks about the Balkans and the rift between Bulgaria and Romania. Both leaders discuss the Chinese accusations of Soviet Revisionism. Raul Castro talks about the strength of the communist movements in Latin America and the prospects for successful social revolutions in Venezuela, Chile, Costa Rica, Uruguay, and Brazil.
April 09, 1965
Czech Record of Talks with the Deputy Chairman of the Cuban Revolutionary Government, Raul Castro
Meeting between Raul Castro, Bohumir, Lomsky, and Langer. Castro informed Lomsky that internal danger has been eliminated, and contra-revolutionary and anti-government groups operating directly in Cuba have been broken up and practically destroyed. They evaluated the strategy of the cuba's defense, revised operational plans, and carried out number of changes. They originally approached the CSSR with a plea for a shipment of 200 pieces of 30 mm double cannons. The current situation, however (especially the situation in the DRV), is forcing them to ask for 30 mm cannons again.
May 25, 1965
Memorandum of Conversation between Senior Cuban Communist Carlos Rafael Rodriguez and Czechoslovak Communist Party (CPCz) official Vladimir Koucky, Prague, 25 May 1965
Rodriguez met with Koucky to clarify misunderstandings which could possibly arise because the reasons were not explained for Cuba’s positions on issues of the international communist movement, and for speeches and statements of some leading Cuban comrade.
January 31, 1968
SED CC Department of International Relations, 'Information on the Third Plenum of the Central Committee of the Cuban Communist Party and on the Attacks of the Cuban Communist Party against the Socialist Unity Party of Germany'
The 3rd Plenum of the Cuban Communist Party took place in Havana on 24-26 January 1968. During the Plenum the decision of the Politburo of the CC was announced not to participate in the consultative meeting in Budapest. Fidel Castro held a 12-hour long speech.
August 15, 1968
Report from the Bulgarian Ambassador in Havana, Stefan Petrov to Todor Zhivkov on the Domestic and Foreign Policy of Cuba
The ambassador gives an assessment of the Cuban domestic and foreign policy. He characterizes Fidel Castro as an adventurer and points to certain communist party decisions that are incompatible with the Marxist-Leninist doctrine.