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.

Ulbricht speaks at the Moscow Conference of Secretaries of the Central Committees of the Communist and Workers' Parties of Socialist Countries for the Exchange of Opinions on Questions Concerning the Preparation and Conclusion of a German Peace Treaty.

Ambassador Pervukhin sends the views of the Soviet embassy in East Germany regarding the negotiation of a peace treaty between East Germany and the Soviet Union. It notes that "the most difficult issues which will arise after signing a peace treaty are the practical exercise by [the] GDR organs of effective control over the links between West Berlin and the FRG and the establishment of a regime over the movement of the population between West and Democratic Berlin."

Ambassador Pervukhin reports to Russian Foreign Minister Gromyko on the position of the East German government regarding the possibility of a peace treaty between the Soviet Union and East Germany and a resolution to the ambiguous status of Berlin. The report also discusses the possibility of enforcing better border controls between east and west Berlin in order to "close 'the door to the West.'"