President of Germany Roman Herzog, Johannes Rau, Christian Wulff, Joachim Gauck and Frank-Walter Steinmeier (as yet) have signed and promulgated all bills during their respective terms. The president represents Germany in the world (Art. 59 Basic Law), undertakes foreign visits and receives foreign dignitaries. They also conclude treaties with foreign nations (which do not come into effect until affirmed by the Bundestag), accredit German diplomats and receive the letters of accreditation of foreign diplomats. According to Article 60 (2) of the German Constitution, the president has the power to pardon. This means the president "has the authority to revoke or commute penal or
President of Germany Court is charged with determining if they are guilty of the offence. If the charge is sustained, the court has the authority to remove the president from office. The official residence of the president is Bellevue Palace in Berlin. The president's second official residence is the Hammerschmidt Villa in Bonn, the former capital city of West Germany. The Office of the President ("Bundespräsidialamt") is a supreme federal authority. It organizes the president's work, supports the president in the performance of his duties as Head of State and coordinates his working relationships with other parts of the German government and administration.