West Germany by World War II to become the world's third-largest economy. The first chancellor Konrad Adenauer, who remained in office until 1963, had worked for a full alignment with NATO rather than neutrality. He not only secured a membership in NATO but was also a proponent of agreements that developed into the present-day European Union. When the G6 was established in 1975, there was no question whether the Federal Republic of Germany would be a member as well. Following the collapse of communism in Central and Eastern Europe in 1989, symbolised by the opening of the Berlin Wall, there was a
Chancellor of Germany (1949–present) raised in the former East Germany. The office of chancellor has a long history, stemming back to the Holy Roman Empire. The title was at times used in several states of German-speaking Europe. The power and influence of this office varied strongly over time. Otto von Bismarck in particular had a great amount of power, but it was not until 1949 that the chancellor was established as the central executive authority of Germany. Due to his administrative tasks, the head of the chapel of the imperial palace during the Holy Roman Empire was called "chancellor". The Archbishop of Mainz was