[1] The idea for a new party was discussed at a meeting in Dublin on 21 February 1940 attended by 104 former officers of the pro- and anti-Treaty wings of the Irish Republican Army.
Simon Donnelly, who had fought in Boland's Mill under Éamon de Valera in 1916, the former leader of the Dublin section of the IRA, and former chief of the Irish Republican Police, was elected as president of a central committee of fifteen members.
[2] Many members of the Irish far-right joined Córas na Poblachta including Gearóid Ó Cuinneagáin, who became the leader of the party's youth wing Aicéin and would go on to found Ailtirí na hAiséirghe, Alexander McCabe, Maurice O'Connor and Reginald Eager from the Irish Friends of Germany, George Griffin, Patrick Moylett, his brother John and Joseph Andrews of the People's National Party, Dermot Brennan of Saoirse Gaedheal, and Hugh O'Neill and Alexander Carey of Córas Gaedhealach.
It also demanded that the Irish language be given greater prominence in street names, shop signs, and government documents and bank notes.
who had been active up until comparatively recently", desired a combination of Ireland's extreme nationalist movements, the three most prominent leaders Simon Donnelly, Sean Dowling and Roger McCorley opposed one due to the fear that the party would be submerged in a joint organisation.
Although a failure, Tim Pat Coogan argues Córas was the “nucleus” of the Clann na Poblachta party which emerged to help take power from Fianna Fáil in 1948.