Government of the 30th Dáil later rejoined the Fianna Fáil parliamentary party in April 2008. Ministers are listed in order of seniority. The 28th Government of Ireland (7 May 2008 – 9 March 2011) was formed following the resignation of Bertie Ahern as Taoiseach on 6 May 2008 and the subsequent election of Brian Cowen as Ireland's 12th head of government. It was initially composed of Fianna Fáil, the Green Party, the Progressive Democrats and supported by independent TDs Jackie Healy-Rae, Michael Lowry and Finian McGrath. McGrath later withdrew his support in October 2008. Following the disbandment of the Progressive Democrats in 2009, it became
Taoiseach a good overview of the conflicting roles for the Taoiseach. Though long out of print, it may still be available in libraries or from AbeBooks. Biographies are also available of de Valera, Lemass, Lynch, Cosgrave, FitzGerald, Haughey, Reynolds and Ahern. FitzGerald wrote an autobiography, while an authorised biography was produced of de Valera. There is a chapter by Garret FitzGerald on the role of the Taoiseach in a festschrift to Brian Farrell. There is a chapter by Eoin O'Malley on the Taoiseach and cabinet in 'Governing Ireland: From cabinet government to delegated governance'(Eoin O'Malley and Muiris MacCarthaigh eds.) Dublin: IPA