During his meeting with French president de Gaulle, Vice President Humphrey said that Washington knew the “French position” of opposition to the NPT, but wanted to know what de Gaulle thought the “German attitude” should be.

In this discussion between Rusk and the British and French Foreign Ministers, the three discuss a proposed British nonproliferation declaration. Rusk had no objection but Couve de Murville found the declaration “patronizing” because it said “in effect that we [nuclear weapons states] are sinners and don’t want others to join us in sin.”

In this report, INR noted that the French had walked back statements by Charles de Gaulle in January 1963 that he would not object to the development of a West German nuclear capability. This report also includes notes on why the French opposed an MLF, claiming Washington might be "whetting the German appetite" for a national nuclear capability.

In this telegram, President Kennedy encourages Prime Minister Macmillan to take a positive interest in the MLF project, in which the British had little interest because of financial reasons and their doubts about the German role. Kennedy also expressed concern about the future of German nuclear efforts.

In this document, Assistant Secretary to European Affairs, William Tyler, discussed the State Department's request to the US Embassy to ask the West German government whether there was an arrangement in the French-German Friendship Treaty that included a secret annex on military and nuclear cooperation.

In this telegram, U.S. government officials were troubled by the possibility of shared nuclear weapons research in Western Europe. Jean Laloy, the French Foreign Ministry’s director of European affairs, confidentially shared his apprehensions with an Embassy official.

Conversation between John Foster Dulles and Chancellor Adenauer at a NATO meeting. Dulles learned from Adenauer that the French-West German project on nuclear weapons research would soon come to include Italy, to which Dulles expressed reservations and suggested a broader arrangement including the U.S. and the U.K.