  | 1947 enters the CDU
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  | 1950-1958 studies history
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  | 1955 enters the Landesvorstand (Board of Directors) of the CDU in Rheinland-Pfalz
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  | 1959-1976 member of the Rheinland-Pfalz Landtag (Parliament)
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  | 1960-1966 City Council of Ludwigshafen
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  | member of the Federal Board of Directors of the CDU since 1964
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  | 1966-1974 Chairman of the CDU in Rheinland-Pfalz
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  | 1976-1976 Prime Minister
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  | Chairman of the CDU since 1973
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  | defeated as candidate for chancellor by Helmut Schmidt in the Bundestag elections 1976
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  | October 1, 1982 elected Federal Chancellor due to vote of no-confidence against Helmut Schmidt; reelected in Federal elections in1983, 1987, 1990, and 1994
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  | defeated in the Bundestag election in September 1998 against Gerhard Schröder (SPD) |