Rainer Candidus Barzel (20 June 1924 – 26 August 2006) was a German politician of the Christian Democratic Union (CDU). He served as the 8th President of the Bundestag from 1983 to 1984. Barzel had been the leader of his parliamentary group and a short time federal minister, before his party went into opposition in 1969. Subsequently, Barzel became chairman of the party. He tried to become federal chancellor via a constructive vote of no confidence 1972, being the first one in the Federal Republic to have tried so. He unexpectedly came two votes short. In the subsequent general elections of November 1972, he was the unsuccessful main candidate of the CDU/CSU. He lost his chairmanship the year after but remained an influential member of the parliament. Biography Born in Braunsberg, East Prussia (present-day Braniewo, Poland), Barzel served as Chairman of the CDU from 1971 to 1973 and ran as the CDU's candidate for Chancellor of Germany in the 1972 federal elections, losing to Willy Brandt's SPD. Barzel served as Minister of All-German Affairs (1962–63) under Konrad Adenauer, as Parliamentary group leader of the CDU/CSU (1964–1973), as Minister of Intra-German Relations (1982–1983) in Helmut Kohl's cabinet, and as President of the Bundestag (1983–1984). The 1972 election is commonly regarded as an indirect referendum on Chancellor Brandt's Ostpolitik (Eastern Policy), which called for normalized relations with East Germany and the Soviet Union, which Barzel vehemently opposed. On 27 April 1972 Barzel and the CDU/CSU called a constructive vote of no confidence against Brandt's government. Had the motion carried, Barzel would have succeeded Brandt as Chancellor of Germany. The implications of this vote were far-reaching. Brandt's initial reaction was that he, along with his policy of Ostpolitik, was finished. Several German trade unions went on strike in anticipation of his loss in the no confidence motion. However, the final tally received 247 votes; 249 were needed to expel Brandt from office. Persuasive evidence subsequently emerged that two members of Parliament, (CDU) and Leo Wagner (CSU) had been bribed by the East German Ministry for State Security. Details of the alleged East German involvement remain hazy, however: not all commentators are persuaded that East German bribes were the most decisive factor in the tantalisingly narrow failure of the no-confidence vote which, had matters turned out differently, could have triggered a successful bid for Barzel to become West Germany's next chancellor in 1972. The