In the excitement, Atholl had deserted the Court party and voted with the majority. He had a great Highland following, he might throw it on the Jacobite side, and the infamous intriguer, Simon Frazer (the Lord Lovat of 1745), came over from France and betrayed to Queensberry a real or a feigned intrigue of Atholl with France and with the Ministers of James VIII., called “The Pretender.”
Atholl was the enemy of Frazer, a canting, astute, and unscrupulous ruffian. Queensberry conceived that in a letter given to him by Lovat he had irrefutable evidence against Atholl as a conspirator, and he allowed Lovat to return to France, where he was promptly imprisoned as a traitor. Atholl convinced Anne of his own innocence, and Queensberry fell under ridicule and suspicion, lost his office of Commissioner, and was superseded by Tweeddale. In England the whole complex affair of Lovat’s revelations was known as “The Scottish Plot”; Hamilton was involved, or feared he might be involved, and therefore favoured the new proposals of the Courtiers and English party for placing limits on the prerogative of Anne’s successor, whoever he might be.
In the Estates (July 1704), after months passed in constitutional chicanery, the last year’s Act of Security was passed and touched with the sceptre; and the House voted Supply for six months. But owing to a fierce dispute on private business—namely, the raising of the question, “Who were the persons accused in England of being engaged in the ‘Scottish Plot’?”—no hint of listening to proposals for Union was uttered. Who could propose, as Commissioners to arrange Union, men who were involved—or in England had been accused of being involved—in the plot? Scotland had not yet consented that whoever succeeded Anne in England should also succeed in Scotland. They retained a means of putting pressure on England, the threat of having a separate king; they had made and were making military preparations (drill once a-month!), and England took up the gauntlet. The menacing attitude of Scotland was debated on with much heat in the English Upper House (November 29), and a Bill passed by the Commons declared the retaliatory measures which England was ready to adopt.
It was at once proved that England could put a much harder pinch on Scotland than Scotland could inflict on England. Scottish drovers were no longer to sell cattle south of the Border, Scottish ships trading with France were to be seized, Scottish coals and linen were to be excluded, and regiments of regular troops were to be sent to the Border if Scotland did not accept the Hanoverian succession before Christmas 1705. If it came to war, Scotland could expect no help from her ancient ally, France, unless she raised the standard of King James. As he was a Catholic, the Kirk would prohibit this measure, so it was perfectly clear to every plain man that Scotland must accept the Union and make the best bargain she could.
In spring 1705 the new Duke of Argyll, “Red John of the Battles,” a man of the sword and an accomplished orator, was made Commissioner, and, of course, favoured the Union, as did Queensberry and the other officers of State. Friction between the two countries arose in spring, when an Edinburgh jury convicted, and the mob insisted on the execution of, an English Captain Green, whose ship, the Worcester, had been seized in the Forth by Roderick Mackenzie, Secretary of the Scottish East India Company. Green was supposed to have captured and destroyed a ship of the Company’s, the Speedy Return, which never did return. It was not proved that this ship had been Green’s victim, but that he had committed acts of piracy is certain. The hanging of Green increased the animosity of the sister kingdoms.
When Parliament met, June 28, 1705, it was a parliament of groups. Tweeddale and others, turned out of office in favour of Argyll’s Government, formed the Flying Squadron (Squadrone volante), voting in whatever way would most annoy the Government. Argyll opened by proposing, as did the Queen’s Message, the instant discussion of the Union (July 3). The House preferred to deliberate on anything else, and the leader of the Jacobites or Cavaliers, Lockhart of Carnwath, a very able sardonic man, saw that this was, for Jacobite ends, a tactical error. The more time was expended the more chance had Queensberry to win votes for the Union. Fletcher of Saltoun, an independent and eloquent patriot and republican, wasted time by impossible proposals. Hamilton brought forward, and by only two votes lost, a proposal which England would never have dreamed of accepting. Canny Jacobites, however, abstained from voting, and thence Lockhart dates the ruin of his country. Supply, at all events, was granted, and on that Argyll adjourned. The queen was to select Commissioners of both countries to negotiate the Treaty of Union; among the Commissioners Lockhart was the only Cavalier, and he was merely to watch the case in the Jacobite interest.
The meetings of the two sets of Commissioners began at Whitehall on April 16. It was arranged that all proposals, modifications, and results should pass in writing, and secrecy was to be complete.
The Scots desired Union with Home Rule, with a separate Parliament. The English would negotiate only on the lines that the Union was to be complete, “incorporating,” with one Parliament for both peoples. By April 25, 1706, the Scots Commissioners saw that on this point they must acquiesce; the defeat of the French at Ramilies (May 23) proved that, even if they could have leaned on the French, France was a broken reed. International reciprocity in trade, complete freedom of trade at home and abroad, they did obtain.
As England, thanks to William III. with his incessant Continental wars, had already a great National debt, of which Scotland owed nothing, and as taxation in England was high, while Scottish taxes under the Union would rise to the same level, and to compensate for the Darien losses, the English granted a pecuniary “Equivalent” (May 10). They also did not raise the Scottish taxes on windows, lights, coal, malt, and salt to the English level, that of war-taxation. The Equivalent was to purchase the Scottish shares in the East India Company, with interest at five per cent up to May 1, 1707. That grievance of the shareholders was thus healed, what public debt Scotland owed was to be paid (the Equivalent was about £400,000), and any part of the money unspent was to be given to improve fisheries and manufactures.
The number of Scottish members of the British Parliament was fixed at forty-five. On this point the Scots felt that they were hardly used; the number of their elected representatives of peers in the Lords was sixteen. Scotland retained her Courts of Law; the feudal jurisdictions which gave to Argyll and others almost princely powers were retained, and Scottish procedure in trials continued to vary much from the English model. Appeals from the Court of Session had previously been brought before the Parliament of Scotland; henceforth they were to be heard by the Judges, Scots and English, in the British House of Lords. On July 23, 1706, the treaty was completed; on October 3 the Scottish Parliament met to debate on it, with Queensberry as Commissioner. Harley, the English Minister, sent down the author of ‘Robinson Crusoe’ to watch, spy, argue, persuade, and secretly report, and De Foe’s letters contain the history of the session.