CIA Memorandum for President Truman on US position on Soviet actions in Berlin.

Summarizes Soviet objectives and strategies in entering into Four-Power discussions about Berlin and Germany.

A cable from the West German Embassy in Washington, D.C. discussing the threat to American security posed by an "offensive" Soviet base in Cuba, insights provided by recent intelligence, the purpose and the impact of the American blockade of Cuba, negotiations that have taken place at the United Nations, Soviet intentions during the Cuban crisis and, finally, a comparison of Cuba to the situation in Berlin.

Selected excerpts from Khrushchev's concluding speech at a conference of Warsaw Pact leader, focused on the building crisis over the status of Berlin.

The second conversation between Stalin and the SED leadership during their trip to Moscow in April 1952. Stalin discusses the political and military situation in East Germany and asks about the status of economic development in the GDR. The SED delegation asks Stalin to approve the transfer of raw materials to East Germany.

Letter from Gomulka to Khrushchev discussing Polish opposition to Soviet proposal for a Non-Proliferation Treaty. Gomulka suggests that the treaty will further split the communist camp. While discussing the state of Sino-Soviet relations, the Polish leader suggests that the Soviet Union and the PRC adopt a common position in matters of foreign policy in order to strengthen the power of the Socialist camp.