Chancellor of Germany was not even re-installed. In the 1871 German Empire, the imperial chancellor ("Reichskanzler") served both as the emperor's first minister, and as presiding officer of the Bundesrat, the upper chamber of the German parliament. He was neither elected by nor responsible to Parliament (the "Reichstag"). Instead, the chancellor was appointed by the emperor. The federal level had four organs: Technically, the foreign ministers of the empire's states instructed their states' deputies to the federal council (Bundesrat) and therefore outranked the chancellor. For this reason, Prince Bismarck (as he was from 1871 onwards) continued to serve as both prime minister and
Chancellor of Germany German, the archbishop of Mainz was "ex officio" German archchancellor, a position he held until the end of the Holy Roman Empire in 1806, while "de jure" the archbishop of Cologne was chancellor of Italy and the archbishop of Trier of Burgundy. These three prince-archbishops were also prince-electors of the empire electing the King of the Romans. Already in medieval times, the German chancellor had political power like Archbishop Willigis (archchancellor 975–1011, regent for King Otto III of Germany 991–994) or Rainald von Dassel (Chancellor 1156–1162 and 1166–1167) under Emperor Frederick Barbarossa. In 1559, Emperor Ferdinand I established the agency