History of Germany (1945–90) on 13 February 1990. The six foreign ministers met four times in the ensuing months in Bonn (5 May), Berlin (22 June), Paris (17 July), and Moscow (12 September). The Polish Foreign Minister participated in the part of the Paris meeting that dealt with the Polish-German borders. Overcoming Soviet objections to a united Germany's membership in NATO was of key importance. This was accomplished in July when the alliance, led by President George H.W. Bush, issued the London Declaration on a transformed NATO. On 16 July, President Gorbachev and Chancellor Kohl announced the agreement in principle on a united Germany
Chancellor of Germany (1949–present) the office of Chancellor has fallen vacant, which happens if the Chancellor dies or resigns, or if a newly elected "Bundestag" ("Federal Diet", the German Parliament) meets for the first time, the Chancellor is elected by a majority of the members of the "Bundestag" upon the proposal of the President ("Bundespräsident", literally "Federal President") ("1st voting phase"). This vote is one of the few cases in which a decision requires a majority of all elected members of the "Bundestag", not just a majority of those assembled at the time. This is referred to as the "Kanzlermehrheit" ("chancellor majority"), and is