Glasgow hitched his political star to that of his kinsman James Douglas, 2nd duke of Queensberry [S], under whose aegis he came into government in 1697, and whose close ally he remained. While Gilbert Burnet, bishop of Salisbury, considered Glasgow ‘a gentleman of application and character’, the Jacobite George Lockhart‡ was scathing in his judgment of a man he considered a vulgar and grasping careerist.
had nothing to recommend him ... being upon no account to be reckoned a man of more than ordinary sense. He was esteemed proud, arrogant, greedy, extremely false, and a great speaker at random; was so ridiculously vain, that he affected a great deal of respect and reverence as his due ... There was no man had such a sway with the duke of Queensberry, as he; and I look upon him as the chief of those evil counsellors that persuaded and engaged him [Queensberry] to follow, at least persevere in ... pernicious ways.
Lockhart also affected to despise Glasgow’s social origins: the earl, he wrote, liked to hear praise of
his illustrious and ancient family, tho’ he and all the world knew his predecessors were not long ago boatmen, and since married the heiress of Kelburn, a petty little family in the shire of Ayr, the representatives of which, until his father’s time, were never designed the laird, but always the goodman of Kelburn. However, having, by being concerned in farming the public revenues, scraped together a good estate, he wanted not ambition to be a man of quality, and concerned in the government ... Thus we see to what height ambition and impudence, without any merit will bring a man in this world.Lockhart Pprs. i. 90-91.
Lockhart was not the only observer to regard Glasgow as an upstart. One of Queensberry’s enemies listed it as a grievance against his administration of Scotland that he had recommended peerages for ‘the meanest and most despicable persons’, including Glasgow, whose earldom had ‘extremely irritate[d] the ancient nobility’.
As well as promotion in the peerage, the new earl of Glasgow also acquired a significant appointment in the spring of 1703 as treasurer depute, part of a package of measures intended to buttress Queensberry’s ascendancy over Scottish government.
Glasgow played a key role in the preparations for Union. In December 1705 he urged Queensberry to create a Scottish commission entirely composed of the ‘old party’ (that is to say the court), but when the duke wished to broaden the basis of support for his policy it was Glasgow whom he sent to try to detach John Leslie, 9th earl of Rothes [S], from the Squadrone Volante (as the former New Party were now called).
Predictably, Glasgow voted a solid pro-Union line in the parliamentary debates on the treaty.
Glasgow took his place in the Lords on 23 Oct. 1707. He attended on 88 days of the session, 82 per cent of the total, and was named to 18 committees. He was present on 18 Dec. 1707 when the queen urged Parliament to consider ways of improving the Union. By this time the Commons were already debating the future of the Scottish Privy Council, which the Squadrone were determined should be abolished. When news of this reached Scotland, complaints were raised by the Presbyterian clergy, whose concerns were transmitted to Glasgow by Carstares. This presented an opportunity to stir up opposition to abolition, and Glasgow advised Carstares that, while it would be unwise for the general assembly to object openly, there would be no objection to protests from individual ministers. He added the information that the queen herself entertained reservations about the proposal.
Glasgow himself was still owed considerable sums in arrears of salary: £1,500 for his part in the union negotiations in 1702-3, and £1,000 as treasurer depute. Moreover, as a result of the Union his office in the Scottish treasury was extinguished. These losses would have tested his loyalty, both to his patron Queensberry and to the Union, but he was paid his allowance as commissioner to the general assembly, and his treasurer’s salary for a year from May 1707, and in May 1708 he was compensated for the loss of his other offices by appointment as lord clerk register, a post he had personally solicited from Godolphin.
Glasgow was at the centre of Queensberry’s election strategy in 1708, seeking to be all things to all men in Scotland. On the one hand, he expressed his sympathy with the Presbyterian clergy in their anxieties over the reported Jacobite invasion; on the other, he made contacts with those cavaliers who had been taken into custody on suspicion of Jacobitism, and recommended to Queensberry their release in order to enable them to assist court party candidates in the elections for Commons and Lords.
Glasgow returned to the Lords for the opening of the new Parliament on 16 Nov. 1708. On 18 Nov. a petition was presented against his election and that of three other court party men. The petitioners also claimed that Glasgow, as lord register, had denied them access to the papers necessary to sustain the appeal.
Glasgow missed the opening month of the 1709-10 session, first attending on 15 Dec. 1709. He voted with the Whigs on 20 Mar. 1710 that Sacheverell was guilty of the charges brought against him by the Commons, and the following day (along with the Squadrone) that Sacheverell should not be eligible for preferment during the three years in which he was banned from preaching. He last attended on 28 Mar. having sat on 50 days, 54 per cent of the total.
In the 1710 election of representative peers Glasgow was dropped from the court list which had been agreed in advance by Queensberry’s lieutenant, John Erskine, 22nd earl of Mar [S], with John Campbell, 2nd duke of Argyll [S] (and earl of Greenwich), and Hamilton. The Tories’ aversion to ‘what they call the duke of Queensberry’s creatures’ was given as the reason. Glasgow did not take this well and threatened to oppose Argyll’s interest in the election until warned off.
After the accession of George I, Glasgow warned William Cowper, Baron Cowper, that the Scots would rally to the Jacobite cause in large numbers if the Pretender set foot in Scotland.
Glasgow died at Kelburn on 31 Oct. 1733.
