Chancellor of Germany (1949–present) German chancellor until the end of the Holy Roman Empire in 1806 while the Archbishop of Cologne was Chancellor of Italy and the Archbishop of Trier of Burgundy. These three Archbishops were also Prince-electors of the empire. Already in medieval times the chancellor had political power like Willigis of Mainz (Archchancellor 975–1011, regent for Otto III 991–994) or Rainald von Dassel (chancellor 1156–1162 and 1166–1167) under Frederick I. The modern office of chancellor was established with the North German Confederation, of which Otto von Bismarck became chancellor of the Confederation (official German title: "Bundeskanzler") in 1867. After unification of Germany
Vice-Chancellor of Germany Since 1966, it has often been held by the Minister of Foreign Affairs. It is the Chancellor who chooses which minister serves as Vice Chancellor. Since coalition governments are common in German politics, the Vice Chancellor is in most cases a minister of the junior coalition partner, often the respective party leader. In case of the Chancellor's absence, the Vice Chancellor acts in his or her place, for instance by heading Cabinet meetings. The Vice Chancellor will not automatically become Chancellor for the rest of the term if the Chancellor dies or becomes unable to fulfill his or her duties