Éamon de Valera Irish independence. He was arrested, sentenced to death but released for a variety of reasons, including the public response to the British execution of Rising leaders. He returned to Ireland after being jailed in England and became one of the leading political figures of the War of Independence. After the signing of the Anglo-Irish Treaty, de Valera served as the political leader of Anti-Treaty Sinn Fein until 1926, when he, along with many supporters, left the party to set up Fianna Fáil, a new political party which abandoned the policy of abstentionism from Dáil Éireann. From there, de Valera would
Progressive Democrats governments four times, on each occasion with Fianna Fáil (1989–1992; 1997–2002; 2002–2007; 2007–2009), and also with the Green Party from 2007–2009. In 2005 Michael McDowell publicly took a firmly anti-republican position and named Gerry Adams, Martin McGuinness and Martin Ferris as members of the IRA Army Council. The convention in Irish politics at this time was not to accuse Sinn Fein politicians of being members of the Army Council, in doing so McDowell broke with convention. He said that until the IRA disbanded Sinn Fein could not be involved in government, North or South. On 7 September 2006 Mary Harney