Cumann na Poblachta Cumann na Poblachta Cumann na Poblachta (; "League of the Republic" in English) was an Irish republican political party. The party was founded on 15 March 1922 by Éamon de Valera. It opposed the Anglo-Irish Treaty and was composed of the anti-Treaty wing of Sinn Féin. The party did contest the 1922 Irish general election but, in accordance with the Collins/De Valera Pact, under the Sinn Féin banner like their opponents. The party commonly appended the title "The Republican Party" to its name. This subtitle was later adopted by the Fianna Fáil party at its foundation in 1926. Its headquarters
Éamon de Valera He then, along with Cathal Brugha and Austin Stack, brought pressure to bear on Michael Collins to undertake a journey to the U.S. himself, on the pretext that only he could take up where de Valera had left off. Collins successfully resisted this move, and stayed in Ireland. In the elections of May 1921, all candidates in Southern Ireland were returned unopposed, and Sinn Féin secured some seats in Northern Ireland. Following the Truce of July 1921 that ended the war, de Valera went to see David Lloyd George in London on 14 July. No agreement was reached, and by