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 In April 1938, de Valera and British Prime Minister Neville Chamberlain signed the Anglo-Irish Trade Agreement, lifting all duties imposed during the previous five years and ending British use of the Treaty Ports it had retained in accordance with the Anglo-Irish Treaty. The return of the ports was of particular significance, since it ensured Irish neutrality during the coming Second World War. By September 1939, a general European war was imminent. On 2 September, de Valera advised Dáil Éireann that neutrality was the best policy for the country. This policy had overwhelming political and popular support, though some advocated Irish