Cowen first held political office in 1967, when he was co-opted onto Offaly County Council, following the death of his father. Later that year he headed the poll in the Tullamore area and retained his seat until his death. Cowen was first elected to
Dáil Éireann as a
Fianna Fáil TD for
Laois–Offaly constituency at the
1969 general election. Fianna Fáil returned to government for the fourth successive time following a general election, however, as a new TD, Cowen remained on the backbenches. He lost his seat at the
1973 general election as a
Fine Gael-
Labour coalition government was formed. Cowen, however, was subsequently elected to the
13th Seanad for the
Agricultural Panel. Cowen returned to the Dáil following the
1977 general election, when Fianna Fáil returned to power in a landslide. Once again he remained on the backbenches. In 1979,
Jack Lynch resigned as
Taoiseach and
Leader of Fianna Fáil. Cowen supported
Charles Haughey's successful bid for the leadership, but failed to secure promotion to ministerial office. A period of political instability followed with three general elections being held throughout 1981 and 1982. Cowen retained his seat in all of these elections. In March 1982, he was promoted to junior ministerial level, when he was appointed
Minister of State at the Department of Agriculture with special responsibility for disadvantaged areas. He held that position until December of the same year, when Fianna Fáil lost office. ==Death==