The party was borne out of the supporters of the [[1921 Anglo-Irish Treaty]] which ended the Irish War of Independence and established an Irish Free State. The treaty caused the split of the old Sinn Féin party (not to be confused with the current party of the same name), with the pro-treaty wing establishing a new party, ''Cumann na nGaedheal'' (Clan of the Gael). Cumann na nGaedheal was elected to government in 1922, and under the leadership of [[William T. Cosgrave]] it played a vital role in reconstructing an island that had been devastated by years of war. Among the Cosgrave government's achievements were successfully establishing a national power grid, successfully and quickly establishing a new national police force, the Garda Síochána (guardians of the peace), and building a new Irish economy - though the Crash of 1929 hindered this ambition. | The party was borne out of the supporters of the [[1921 Anglo-Irish Treaty]] which ended the Irish War of Independence and established an Irish Free State. The treaty caused the split of the old Sinn Féin party (not to be confused with the current party of the same name), with the pro-treaty wing establishing a new party, ''Cumann na nGaedheal'' (Clan of the Gael). Cumann na nGaedheal was elected to government in 1922, and under the leadership of [[William T. Cosgrave]] it played a vital role in reconstructing an island that had been devastated by years of war. Among the Cosgrave government's achievements were successfully establishing a national power grid, successfully and quickly establishing a new national police force, the Garda Síochána (guardians of the peace), and building a new Irish economy - though the Crash of 1929 hindered this ambition. |