Under the terms of the treaty, it required approval by: • the Parliament of the United Kingdom, and • a "meeting summoned for the purpose [of approving the Treaty] of the members elected to sit in the
House of Commons of Southern Ireland". This referred to the persons elected at the
1921 Irish elections called under the
Government of Ireland Act 1920. This "parliament" had never in fact come into operation; of the 128 members elected, the 124
Sinn Féin candidates refused to sit in the House, instead forming (along with some of the Northern representatives) an alternative parliamentary assembly, the
Second Dáil, which claimed to represent all of Ireland. The British House of Commons approved the treaty on 16 December 1921 by a vote of 401 to 58. On the same day the House of Lords voted in favour by 166 to 47. The Dáil approved the new treaty after nine days of public debate on 7 January 1922, by a vote of 64 to 57, but it was not the assembly specified in the treaty. Therefore, its approval of the treaty was not enough to satisfy the requirements of the treaty. The "meeting" required under the terms of the treaty was therefore convened. It formally approved the treaty on 14 January 1922. The "meeting" itself had a somewhat ambiguous status, not being convened or conducted in accordance with the procedures established for the House of Commons, nor being declared a session of Dáil Éireann. Anti-treaty members of the Dáil stayed away, meaning only pro-treaty members and the four elected unionists (who had never sat in Dáil Éireann) attended the meeting. Those assembled overwhelmingly approved the treaty, nominated Michael Collins for appointment as
chairman of the provisional government and immediately dispersed with no parliamentary business taking place. This was the nearest that the House of Commons of Southern Ireland ever came to functioning; no other meeting ever took place, but the vote on 14 January, in strict compliance with the treaty wording, allowed the British authorities to maintain that the legal niceties had been observed. In terms of the ratification of the treaty, the treaty required that "necessary legislation" be enacted to ratify it. The legislation required was enacted solely by the Parliament of the United Kingdom. The legislation enacted to do so was the
Irish Free State (Agreement) Act 1922 which became law on 31 March 1922. On 11 July 1924, the treaty was registered at the
League of Nations by the Irish Free State.
Dáil debates The Dáil debates lasted much longer and exposed the diversity of opinion in Ireland. The new Parliament fiercely debated the terms of the Treaty yet devoted a small amount of time on the issue of partition, just nine out of 338 transcript pages. Opening the debate on 14 December, President de Valera stated his view on procedure: However, when the treaty was ratified by the Dáil on 7 January, he refused to accept the vote as final, saying on 10 January that: Secret sessions were held on 14 to 17 December, and on the morning of 6 January, to keep the discord out of the press and the public arena. During the first of these, de Valera also produced his ideal redraft, which was not in most respects radically different from the signed agreement, but which was probably not acceptable to the British side as the differing points had already been explored. On 15 December, Robert Barton was questioned by
Kevin O'Higgins about his notes on Lloyd George's statement about signing the agreement or facing a renewal of war: "Did Mr Lloyd George single Mr Barton out as the left wing of the delegation and did he say, 'The man who is against peace may bear now and forever the responsibility for terrible and immediate war? Barton replied: "What he did say was that the signature and the recommendation of every member of the delegation was necessary, or war would follow immediately and that the responsibility for that war must rest directly upon those who refused to sign the Treaty". This was seized upon by opponents of the treaty as a convenient proof that the Irish delegates had been subjected to
duress at the last minute, and "terrible and immediate war" became a catch-phrase in the debates that followed. The next day, de Valera took up this point: "therefore what happened was that over there a threat of immediate force upon our people was made. I believe that that document was signed under duress and, though I have a moral feeling that any agreement entered into ought to be faithfully carried out, I have no hesitation in saying that I would not regard it as binding on the Irish nation." The crucial private Dáil session on 6 January was informed that it could not be told about a private conference of nine TDs that had reached a compromise agreement on almost all points the night before. Most TDs wanted at least to be told what matters were still not agreed on, and from this point onwards the pro-treaty members insisted that all sessions should be held in public. The public sessions lasted nine days from 19 December to 7 January. On 19 December Arthur Griffith moved: "That Dáil Éireann approves of the Treaty between Great Britain and Ireland, signed in London on 6 December 1921." By 6 January, the day before the final vote, de Valera acknowledged the deep division within his cabinet: "When these Articles of Agreement were signed, the body in which the executive authority of this assembly, and of the State, is vested became as completely split as it was possible for it to become. Irrevocably, not on personalities or anything of that kind or matter, but on absolute fundamentals." The Second Dáil ratified the treaty on 7 January 1922 by a vote of 64 to 57. De Valera resigned as president on 9 January and was replaced by Arthur Griffith, on a vote of 60 to 58. On 10 January, de Valera published his second redraft, known generally as
Document No. 2. Griffith, as President of the Dáil, worked with Michael Collins, who chaired the new
Provisional Government of the Irish Free State, theoretically answerable to the House of Commons of Southern Ireland, as the treaty laid down. On 25 October 1922, a new Irish constitution was enacted by the
Third Dáil, sitting as a
constituent assembly; the British Parliament confirmed the enactment on 5 December 1922. This parallel enactment provided the legal basis for the
Irish Free State. The Treaty debates were held in private, and not published until 1972, "in all their aggression and rawness". They comprise a vital resource on the psychology of the Irish War of Independence and show the varying ideals that sustained the Sinn Féin deputies. Definitions of their understanding of their mandate in 1918 and 1921, and of the Republic itself, are interspersed with the practicalities of devolving power from London to Dublin. The narrow division led to the outbreak of the Irish Civil War on 28 June 1922. ==Outcome==