Lord George Hamilton was destined for a life as a soldier from a very young age, being nominally appointed when still only five years old a captain of a troop in the regiment commanded by his uncle George Douglas, earl of Dumbarton [S], shortly to be known as the Royal Scots. With this education on the battlefield he was by all accounts a brave soldier, though apparently no strategist, and was best suited to a subordinate role in battle.
It was, however, his marriage in November 1695 to the king’s former mistress which brought him the greatest material rewards. Not only was ‘Betty’ Villiers a fortune in her own right, her connections at court, such as her brother Jersey, were of inestimable value. Within a year of their marriage Hamilton had been able to purchase the Villiers estate at Cliveden in Buckinghamshire, formerly owned by George Villiers, 2nd duke of Buckingham, which he set about improving until Cliveden could be described by John Macky in 1714 as ‘a noble building, à la moderne’.
Nonetheless, Orkney’s military career continued to flourish after 1702, thanks to his own qualities in the field and to the fact that Lady Orkney possessed the ear of John Churchill, duke of Marlborough. He fought in all of Marlborough’s great victories as colonel of the Royal Scots. Although Marlborough considered him unadventurous, Orkney turned down the chance to become commander-in-chief in Scotland in 1705 (as he also seems to have done in 1696), preferring to remain at the heart of the continental campaign, where the risks, and the potential rewards, were greater.
It was at this point that Orkney made his entrée into politics. He may have been held back previously by a diffidence in public speaking–‘by reason of a hesitation in his speech [he] wants expression’.
Unbeknownst to these members of the court party, Orkney was deeply involved in the secret negotiations carried on by Hamilton with the Whig Junto and their Scottish allies, the Squadrone, to oppose Queensberry at the election. It was indeed Orkney himself, on behalf of his eldest brother, who made the first approach to the Squadrone through John Ker, duke of Roxburghe.
This embassy initially seemed successful, for at the election of 17 June 1708 Orkney presented himself and revealed that he had been entrusted with Atholl’s proxy as well as that of Lucius Henry Cary, 6th Viscount Falkland [S]. He used these, as well as his own vote, to select the Squadrone list of candidates.
Orkney had brought himself close to the Whigs on his own account as well as on his brother’s. In the general election he had used his interest in the Buckinghamshire constituency of Great Marlow to promote his brother Lord Archibald Hamilton as a candidate against two Tories.
Orkney took his seat in the Lords on 10 Jan. 1709, a good two months into the proceedings of the new Parliament, but was still able to attend 63 per cent of the sitting days of its first session of 1708-9. At the time of the election the Scottish lord chancellor James Ogilvy, earl of Seafield [S] (later 4th earl of Findlater [S]), opined that Orkney and John Lindsay, 19th earl of Crawford [S], both of them returned from the Squadrone's list, 'will certainly do well' by supporting the court in the Parliament.
During February and early March Orkney continued to attend the House regularly. On 11 Mar. 1709 he was present at the first reading of the bill ‘for improving the Union of the two kingdoms’ and on 18 Mar. was one of the Scottish peers who voted unsuccessfully against the amendment extending to Scotland the English treason laws.
Once Parliament was prorogued on 21 Apr. 1709 Orkney joined the army in Flanders and on 11 Sept. fought at Malplaquet, where he again distinguished himself.
Orkney resumed his seat in the Lords on 21 Nov. 1709 and attended the session of 1709-10 for more than two-thirds of the sittings. Despite his personal misgivings about Marlborough he did not waver in his support for the Whig ministry in the impeachment of Dr Sacheverell. He was one of those named on 18 Feb. 1710 to the select committee to allocate tickets for the trial, and when it came to the division on 20 Mar. Orkney voted Sacheverell guilty. At the same time, his half-brother and aide-de-camp Sir James Abercromby‡, bt., who had recently been returned at a by-election for Dysart Burghs, was listed as supporting the impeachment in the Commons.
It soon became clear that Orkney was a pawn in the Whig ministry’s attempts to prevent the military advancement of his fellow Scot John Campbell, 2nd duke of Argyll [S].
In the summer of 1710 it was still thought that Orkney and Hamilton would support the Whigs and oppose the dissolution of Parliament.
great talk of a new Parliament and the uncertainty of my being able to attend the elections of peers, having the honour to command the British foot, obliges me to give your lordship this trouble, not only to beg the favour of your vote, but that you will use your interest with your friends for me.NAS, GD 112/39/243/37.
Charles Boyle, 4th earl of Orrery [I] (later Baron Boyle), advised Harley, then in negotiations with the unsettled Hamilton, that he should be wary of Orkney’s loyalty:
When the agreement is made with Duke Hamilton I hope he will be made to engage for his brother's behaviour as well as his own; my Lord Orkney’s conduct in the last Parliament is a sufficient pretence to require security for him in the next, and there is the more reason to insist upon this because he has expressed more regard this year than he used to do to my lord Marlborough.HMC Portland, iv. 604.
Orkney, however, continued to make overtures to Harley, who backed his return as a representative peer. During September 1710 Orkney returned from Flanders to London, where he failed in his attempts to see Harley.
Orkney returned to London immediately and on 25 Nov. resumed his seat in the House. On 2 Jan. 1711, the day he was sworn to the Privy Council, he wrote to tell Selkirk about the queen’s message to the House informing them of the defeat suffered by the Allies at Brihuega and the assistance she intended to offer, with the help of Parliament, to the Austrian claimant ‘King Charles’. He further informed Selkirk that a committee had been appointed to draw up ‘an humble address to thank her majesty which will be reported tomorrow, and likely there may be some debate upon the wording of it, since some say they will be the beginning of our looking into the mismanagements of Spain’.
On 1 Mar. 1711 Orkney was one of the Scots peers who voted in favour of the immediate consideration of the appeal submitted to the House by the Episcopalian minister James Greenshields which sought to reverse a sentence passed against him by the Edinburgh magistrates for using the Church of England liturgy.
Orkney resumed his seat in the Lords on 7 Dec. 1711, the first day of the session of 1711-12, and on that day was named to the committee to draw up the loyal address. On 20 Dec. he voted, with the other Scots peers present, in the minority in favour of Hamilton’s right to sit in the House of Lords as duke of Brandon; he subsequently subscribed the protest against the House’s resolution excluding Hamilton. He also signed a representation of Scottish peers to the queen appealing to her to redress the injury done thereby to her Scottish subjects.
Orkney was in the House for four of the prorogations of the spring of 1713 by which the eagerly anticipated session to discuss the Peace of Utrecht was continually postponed, and he was in the House again on 9 Apr. 1713 when the terms were finally ready for presentation. He attended a full three-quarters of the sittings of this session, concerned as he was both by the peace and the possibility that the malt tax would now be extended to Scotland consequent, as the Treaty of Union stipulated, to the ending of the war. Although Orkney had been forecast by Jonathan Swift in the spring of 1713 as likely to support the ministry, he had already complained to Oxford in January of the lord treasurer’s ‘coolness’ in failing to secure him the promotion to which his ‘rank in the army and continued service without intermission entitles me’.
At the election of representative peers in October 1713 Orkney was re-elected after soliciting Oxford’s support, ‘since I believe nobody has more zeal for her Majesty's service, or is more attached to your interest than I’.
Orkney was elected a representative peer again in 1715 and continued to sit well into the reign of George II. His parliamentary career after 1715 will be examined in detail in the subsequent volumes of this work. In January 1736 he and Argyll were appointed the first ever field marshals of the British army. Orkney, though, died at his house in Albemarle Street a little over a year later, on 29 Jan. 1737, and was buried at Taplow near his house of Cliveden. The title passed to his eldest daughter Anne, suo jure countess of Orkney, who married William O'Brien‡, 4th earl of Inchiquin [I].
