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
Éamon de Valera would he be likely to make trouble in the future?" On being told that de Valera was unimportant, he commuted the court-martial's death sentence to life imprisonment. De Valera had no Fenian family or personal background and his MI5 file in 1916 was very slim, detailing only his open membership in the Irish Volunteers. Fourth, by the time de Valera was court-martialled on 8 May, political pressure was being brought to bear on Maxwell to halt the executions; Maxwell had already told British Prime Minister H. H. Asquith that only two more were to be executed, Seán Mac Diarmada and