Michael Collins ( Irish : Mícheál Ó Coileáin ; 16 October 1890 - 22 August 1922 ) was an Irish revolutionary leader , Minister for Finance and Teachta Dála ( TD ) for Cork South in the First Dáil of 1919 , Director of Intelligence for the IRA , and member of the Irish delegation during the Anglo-Irish Treaty negotiations .
He was a Minister for Finance and Teachta Dála ( TD member of parliament ) for Cork South in the First Dáil of 1919 .