PCB Politburo member Jorge Kolle Cueto asks on 7 March 1967 to inform the Czechoslovak Communist Party, "on behalf of the CC of the Bolivian CP," regarding "the situation in Bolivia… and his recent meeting with Fidel Castro." After four pages of discussion regarding the depressing internal political situation under 1964 coup leader, General René Barrientos, Kolle announced that "the party must necessarily prepare for the possibility of armed struggle in order to participate in the attempt to overthrow the current regime together with other leftist forces."

Chargé d’Affaires ad interim Erzsébet Görög writes a preliminary assessment of Castro’s state visit to the Soviet Union in 1963. Görög reports on improvements in Cuba’s party organization and positive reactions from the Cuban public and media on Castro’s visit. Görög notes different reactions to the visit between the economic/technical and artistic intelligentsia, adding that “Khrushchev managed to win Fidel over to his side in the Soviet-Chinese dispute.” Other topics include emigration and external counter-revolutionary activities.

Ambassador János Beck reports on Foreign Minister Péter Mód’s visit to Cuba, and with whom he met. The report is divided among four different official meetings: Foreign Minister Raul Roa, Prime Minister Fidel Castro, Carlos Rafael Rodriguez, and the Integrated Revolutionary Organizations (ORI). Beck summarizes each meeting separately. Topics include Cuba’s expectation of a US invasion and the US’s current clandestine activities, Organization of American States (OAS) and its use as a political tool in US-Latin American relations, Sino-Soviet relations, socialist unity and the importance of Soviet trade, Cuba’s perceived Soviet military advantage over the US, and the Communist Party’s development/popularity in Cuba. Many of these topics appear in various meetings outlined in the report.

Conversation for the record between Zhivkov and Castro during a four-day-long state visit of the Cuban leader to Bulgaria. Among the main issues discussed was the state of economic development in both countries, their relations with Albania, China, Romania and Yugoslavia; the Cuban foreign policy in Africa and the Caribbean; the civil war in Angola; the battle for the Third World.