"I myself," writes the author of Memoirs of Scotland, "out of curiosity, went sometimes to their levées, where I saw the Commissioners, the Duke of Queensbury, the Chancellor, the Secretary, Lord Mar, and other great men of Scotland, hang on near an hour; and when admitted, treated with no more civility than one gentleman pays another's valet-de-chambre; and for which the Scots have none to blame but themselves, for had they valued themselves as they ought to have done, and not so meanly and sneakingly prostituted their honour and country to the will and pleasure of the English Ministry, they would never have presumed to usurp such a dominion over Scotland, as openly and avowedly to consult upon and determine in Scots' affairs."[29] At home, the spirit of party ran to an extent which cannot be called insane, because the interests at stake were those dearest to a high-spirited people. "Factions," exclaimed Lord Belhaven, "in Parliament, are now become independent, and have got footing in councils, in parliaments, in treaties, in armies, in incorporations, in families, among kindred; yea, man and wife are not free from them."[30] "Hannibal, my Lord," he cried, in one of what Lockhart calls his long premeditated harangues, "Hannibal is at our gates; Hannibal is come the length of this table; he is at the foot of this throne: he will demolish the throne; if we take not notice, he will seize upon these regalia; he'll take them as our _spolia opima_, and whip us out of this House, never to return again." In order to understand the effect of the Act of Union upon the hopes of the Jacobite party, it is necessary to take into consideration the following facts. The Act of the English Parliament, by which the Crown had been settled on Queen Mary and her sister, extended only to the Princess Anne and her issue. After the death of the Duke of Gloucester, and about the end of the reign of William the Third, another settlement was made, by which the Crown was settled on the House of Hanover; but no similar Act was passed in Scotland. And at the beginning of Queen Anne's reign, and until after the Union, the Scottish Parliament were legally possessed of a power to introduce again the exiled family into Great Britain.[31] During the course of the negotiations for the Treaty of Union, the Earl of Mar formed an alliance with the celebrated Duke of Hamilton. In the consideration of public affairs at this period, it may not appear a digression to give some insight into the character of one who headed the chief party in the Scottish Parliament, and with whom the Earl of Mar was, at this period of his life, in frequent intercourse.