According to this Polish report, Soviet Ambassador Kudryavtsev’s dismissal was made at Fidel Castro’s explicit request.

According to the Polish embassy in Havana, Sovie Ambassador Sergei Kudryavtsev failed to develop a sufficiently close relationship with Castro. The report also comments on the visit of Adam Rapacki to Cuba.

A summary of a meeting between Polish Minister Naszkowski and Brazilian Ambassador Valente.

Rapacki reports various reactions from the West to the new version of the Rapacki Plan.

Message from Rapacki to the ambassador in London which lays out the new two-stage proposal for the Rapacki Plan. Rapacki also requests that5 Milnikiel meet with leaders of the Labor Party to gather their opinions on the Plan.

Record of a conversation during which British Ambassador Berthoud presents Rapacki with a British note in response to the Polish memo on the Rapacki Plan.

Memorandum outlines the details of the nuclear-free zone proposed in the Rapacki Plan.

Adam Rapacki, the Polish Minister of Foreign Affairs, discusses the Polish Plan and the Soviet proposal for a meeting of various heads of state.

In response to the arming of West Germany, Rapacki proposes a European Nuclear Weapon Free Zone.

Cable from Adam Rapacki to Boleslaw Jaszczuk in Moscow describing to him a conversation between Polish and the North Vietnamese officials in Warsaw.