Konrad Hermann Joseph Adenauer (German: [ˈkɔnʁaːt ˈʔaːdənaʊɐ] (listen); 5 January 1876 – 19 April 1967) was a German statesman who served as the first chancellor of West Germany from 1949 to 1963. From 1946 to 1966, he was the first leader of the Christian Democratic Union (CDU), a Christian democratic party he co-founded, which under his leadership became the dominant force in the country.