At a reception in honor of Yuri Gagarin's stay in Cuba, Kudryavstev and Guevara discuss Cuba's goals for the upcoming OAS economic conference in Montevideo.

Kudryavtsev informs Fidel Castro that the Soviet Union has decided to increase its aid of edible fats to Cuba in the wake of the US embargo on fats.

Kudryavtsev delivers a letter to Fidel Castro notifying him of the awarding of the International Lenin Prize "For Strengthening Peace Between Peoples" to Castro. They then discuss
Kennedy's plans for military intervention in Cuba.

Guevara and Kudryavtsev discuss economic integration between Cuba, the USSR, and other socialist countries in preparation for upcoming trade talks in Moscow.

Guevara and Kudryavtsev economic integration between Cuba and the Soviet Union and other socialist countries and the lack of support shown by Latin American governments to the US at the Costa Rica conference.

Fidel Castro discusses the conditions of the Cuban economy and militia and expresses his belief that Cuba-United States relations are heading in a positive direction.

During a conference to craft the Second Havana Declaration, Kudryavtsev meets with Fidel Castro to discuss Khrushchev's address to the Cuban General National Assembly.

A record of a conversation between Soviet Ambassador to Cuba Sergey Kudryavtsev and Che Guevara, recorded in Kudryavtsev's diary. They discuss the internal and economic situations in Cuba, as well as U.S.-Cuban relations.

A record of a conversation between Soviet Ambassador to Cuba Sergey Kudryavtsev and Che Guevara, recorded in Kudryavtsev's diary. They discuss the U.S. policy toward the revolutionary government of Cuba. Guevara says that U.S. President Kennedy's recent speech, in which he said the U.S. would not take direct military action in Cuba, was an effort to portray the U.S. in a positive light on the eve of Cuban discussions in the UN, and to ameliorate opinions of the U.S. in other Latin American countries.

A record of a conversation between Soviet Ambassador to Cuba Sergey Kudryavtsev and Che Guevara, recorded in Kudryavtsev's diary. They discuss financial transactions being made between the Cuban and Soviet governments, gold and currency reserves, the U.S. economic blockade of Cuba, and more on U.S.-Cuban relations.