Boissevain reports on Fidel Castro. During a banquet held by the Egyptian ambassador, Castro speaks to Swiss Ambassador Masset of a decision to nationalize the former building of the U.S. embassy, currently in use by the Swiss embassy acting as U.S. representatives. Castro is noted as having "the air of one who is boasting to a trusted friend about how he has crossed an opponent." Boissevain thinks it best to keep on Castro's good side and requests an illustrated work of the Netherlands to be sent as a gesture of goodwill.

Boissevain writes in continuation of the previous cable regarding Castro's desire for a mediator in an agreement with the United States. The Swiss or Czech ambassadors are offered as alternatives by Boissevain. Castro also notes that the Cuban debt to the Soviet Union is far to large, although he still wishes to continue revolution, creating this impasse between Cuba and the United States.

Boissevain writes of a conversation Fidel Castro had with his wife, namely about how some ideals cannot translate into reality. Castro is interested in pursuing an agreement of some kind with the United States, and seeks to use Boissevain as the middle man. Boissevain is hesitant about any kind of deal with Castro, and asks for instructions on how to proceed.

Boissevain writes of the continued presence of Russian military and economic advisors in Cuba, which are causes for concern. The ongoing question is for how long they will remain in Cuba and when do they leave. Boissevain says that last week approximately 1,000 advisors left the country, but with some note of resistance. However, the departure for them is a great relief for the average Cuban and Russian alike.

The cable focuses on a report from the German embassy that in several places in Cuba, Soviet weapons are hidden under cement. There is still no progress on the dialogue between Fidel Castro and Anastas Mikoyan.

Boissevain writes a cable detailing a meeting between Fidel Castro and UN Secretary General U Thant. Cuba refused any inspection of missile silos, if the Americans did not uphold their pledge to not threaten Cuba with invasion. The Five Points were mentioned as preconditions for peace and Castro pledged Cuba was ready and willing to work towards peace. It appears Castro was aware of Soviet considerations for "global politics" as the reason behind the Soviet withdrawal of missiles.

Boissevain writes about a conversation between Cuban Foreign Minister Raul Roa and Brazilian Ambassador Luis Bastian Pinto. The conversation revolves around Castro's Five Points, and Roa claims they are not aimed at the United States but rather the Soviet Union whose concession to remove the missiles greatly disturbed Castro. The Brazilian Ambassador though the Cubans asked too much, while Roa said these points are negotiable.

Boissevain speaks on the domestic situation in Cuba immediately after the end of the Missile Crisis. There are many counterrevolutionary groups who worry that current UN supervision of dismantling of the Soviet missile sites will preclude a U.S.-led invasion of Cuba, and perhaps might be the prelude to a normalizing of relations between Cuba and the United States. Raul Castro gives a speech saying the dismantling of the Soviet missile sites is a run-up to new Cuban demands, especially toward the evacuation of the U.S. Naval Base in Guantanamo. Raul goes on to address his brother Fidel, with assurances unity from the people, and obedience to any orders he issues. This raises the fear of what future demands Fidel may raise in the aftermath of this crisis.

Boissevain writes after the conclusion of the crisis the Cuban response to the Tripartite Agreement. Fidel Castro proclaimed that no guarantee would be sufficient until all of the following had ceased: the naval and economic blockade, American aid to anti government forces and espionage, piracy from the United States and Puerto Rico, American military flights over Cuba, and dismantling the U.S. naval base in Guantanamo Bay.

Boissevain relates the Cuban response to the crisis. In a speech, Castro does not deny the placement of nuclear weapons, and claims this kind of denial has been heard more from Khrushchev. The impression is one of building missile silos which look like "ground-to-ground" launch sites from the air. The Cuban government is satisfied with the developments from the UN Security Council regarding the issue, as evidenced by the Havana airport being reopened for international flights.