General Secretary Krentz reports to Gorbachev that East Germany has allowed GDR citizens to cross the border to West Berlin following mass protests at the Berlin Wall and its checkpoints. Of the 60,000 citizens who took advantage of the open border, reportedly 45,000 returned to East Germany after visiting the west.

Rush updates National Security Advisor Henry Kissinger on the progress of the Four Powers Negotiations on Berlin, informing him that the "bureaucrats [in the State Department] have been foiled" and an agreement has been completed and "it contains virtually everything we hoped to get under our maximum demands."

US Ambassador Rush recommends to National Security Advisor Henry Kissinger that the negotiations take a "no more than a two week recess" in agreement with the request made by Secretary of State Rogers.

Alarmed by the speed of the negotiations' progress, Secretary Rogers informs Ambassador Rush (and Henry Kissinger) that "an ad referendum agreement should not be reached at the present time."

US Ambassador Rush informs Kissinger on the progress of negotiations between the Soviet Union, France, Great Britain, and the United States on the status of Berlin.

US Ambassador Rush informs Kissinger on the progress of negotiations between the Soviet Union, France, Great Britain, and the United States on the status of Berlin. He reports that negotiations have gone well, aside from difficulties with the British and French ambassadors.

National Security Advisor Henry Kissinger updates President Nixon on the status of the Four Power Berlin negotiations between the Soviet Union, East Germany, West Germany, and the United States, focusing on unresolved issues on which the four states were unable to agree.

National Security Advisor Henry Kissinger updates President Nixon on the status of the Four Power Berlin negotiations between the Soviet Union, East Germany, West Germany, and the United States.

This is a memorandum on a conversation reflecting the differences of opinion between the head of the China Desk in the East German Foreign Ministry and the First Secretary of the Chinese Embassy Qi Huaiyuan with regard to the intended establishment of a Chinese trade representation in West Berlin. East Berlin is clearly concerned such a step might favor West Germany's alleged goal of winning sovereignty over West Berlin, in violation of the Four Power Agreement. Qi states that he does not understand the East German position, and that the activities of Chinese diplomats in West Berlin are in accordance with international law. He rejects the notion that these relations might conceivably harm the interests of East Germany.

Documents related to East Germany's protest against the intended establishment of a Chinese trade representation in West Berlin. The East German Ministry of Foreign Affairs stresses that West Berlin cannot be regarded as part of West Germany. Therefore, by initiating diplomatic relations with West Berlin without considering the existence of the internationally acknowledged Four Power Agreement on Berlin between the US, Britain, France, and the Soviet Union, China is deliberately acting against the interests of East Germany.