The document includes excerpts from a Bulgarian delegation's report on their visit to Latin America in 1960. The excerpt covers the delegation's visit to Cuba.

Avramova and Agnelov report Cuba's desire to establish diplomatic and cultural relations with Bulgaria. Cuba's interest paramountly involve trade. Avramova and Angelov summarize meetings with important government officials, particulalry Ernesto Guevara, head of the National Bank, and Raul Castro, Minister of Armed Forces. Topics include: the development of the revolution against the Batista government, post-Batista power struggles, geographical fatalism and US influence, Cuba's challenges (e.g. illiteracy, the lack of specialists), land and agricultural reform, construction, industrialization. The delegation recommends the establishment of official relations with Cuba and an invitation for Raul Castro to visit Bulgaria.

In Resolution NO. 136, the Central Committee of the Bulgarian Communist Party establishes diplomatic relations with Cuba; sets the goal of establishing and expanding political, economic, and cultural relations with Cuba; and proposes an invitation for Raul Castro to visit Bulgaria. The resolution includes a report drafted by Minister of Foreign Trade Georgi Kumbiliev, on behalf of Todor Zhivkov, to Prime Minister Anton Jugov. Kumbiliev reviews Cuba's interest in a trade agreement with Bulgaria and provides background information about Cuba's trade agreements with other socialist countries, specifically Cuba's export of sugar and import of petrol and agricultural machines.

Resolution of the Bulgarian Communist Party to establish diplomatic relations with Cuba. A report is presented which describes current Cuban economic and trade relations with the Soviet Union, as well as Poland and Czechoslovakia.

First Secretary of the Dutch Embassy in Cuba, K.W. Reinink sends a cable to Amsterdam concerning a talk with Fidel Castro. Among the issues discussed are Dutch-Cuban relations, Cuban industrial development, the economic conditions of Cuba and the sugar trade.

Ambassador Pos forwards a letter detailing an exchange between First Secretary of the Embassy Reinink and Fidel Castro.

Khrushchev writes a letter to Gomulka in which he discusses the recent changes in Cuban sugar prices on the world market. Khrushchev wishes to inform Gomulka of what steps the Soviet Union is doing to adjust prices to these fluctuations.

Exceprts from a Polish-Soviet talk in Moscow in April 1964 that are about the Cuban issue. Specifically, they are about each country's sugar trade values with Cuba.

A discussion of Cuba's economic import/export and production capacities and other factors of the economic situation in Cuba.

A diplomatic meeting of a global communist delegation. Many topics are discussed, including: the domestic situation in Cuba, especially the economic situation (for example: sugar sales); American influence and counter-revolutionaries; and comparison to the domestic situation in other Latin and Central American countries, such as: Peru, Colombia, Brazil, etc.).

A diplomatic conversation covering China-Cuba relations, especially economic situations and the aid China is giving to Cuba.