Éamon de Valera on a formal coalition agreement, something de Valera was unwilling to concede. However, while Fianna Fáil was six seats short of a majority, it was still by far the largest party in the Dáil, with 37 more TDs than the next largest party and rival, Fine Gael (the successor to Cumann na nGaedheal). Conventional wisdom held that de Valera would remain Taoiseach with the support of independent deputies. However, this was brought undone when the other parties realised that if they banded together, they would have one seat fewer than Fianna Fáil, and would be able to form a government
Éamon de Valera recommend the Treaty to Dáil Éireann; the Treaty was finally signed by the delegates after further negotiations which closed at 02:20 on 6 December 1921. De Valera balked at the agreement. His opponents claimed that he had refused to join the negotiations because he knew what the outcome would be and did not wish to receive the blame. De Valera claimed that he had not gone to the treaty negotiations because he would be better able to control the extremists at home, and that his absence would allow leverage for the plenipotentiaries to refer back to him and not be