Boyd’s origins are obscure, but he appears to have served a mercantile apprenticeship on the Continent (possibly with Hope of Amsterdam) and on his return was employed as factor by Patrick Heron, who recommended him to Charles Herries, a London merchant.
in a pre-eminent position, admitted, as an Englishman, to those highest circles which were closed to the monied men of France, and aspiring to that commanding influence in the commercial world which although often maintained in England is seldom countenanced in France.
Letter-Bag of Lady Elizabeth Spencer-Stanhope, i. 2567-7.
In September 1792 Boyd, no longer safe in Paris, came over to London to found a bank to which he could transfer as much as possible of his Paris business: he found a backer in Paul Benfield and on 15 Mar. 1793 Boyd, Benfield & Co. was established in New Broad Street.
Despite this inauspicious development, Boyd proved irresistible as a City loan contractor. In December 1794 he offered government to raise the £18 million loan they needed, if they guaranteed the further loan of £6 million to the Austrian Emperor which he was negotiating. The first imperial loan of £3 million had met with Pitt’s approval in May 1794 but the new one was now threatened by the loss of the Austrian Netherlands.
As Boyd’s firm became ‘dictators’
To reinsure himself, Boyd looked for a seat in Parliament. He started at Taunton in February 1796, but gave it up after two months’ wasted effort. He tried Minehead and Bath and gave them up. In the end Paul Benfield secured his return for Shaftesbury as his own running partner. Boyd probably disliked the obligation, for he was interested in contesting the by-election at Great Yarmouth as a ministerialist soon afterwards, though he was dissuaded by reports that his intrusion there would be resented. His financial mastery was henceforward put to a severe test: his firm’s over-trading and the Bank of England’s determination to limit its discounts, particularly to the house of Boyd, alarmed him. He had called a City merchants’ committee together to consider means of increasing the currency circulation on 2 Apr. 1796, himself proposing the establishment of a new note-issuing authority to supplement existing funds. The Bank did not capitulate and, although Boyd again secured the contract for the loan to government of £7½ million, the outcry in the House was loud against his firm’s receiving the preference. The Morning Chronicle had complained, 14 Apr., ‘to talk of competition is ridiculous. There is but one booth in the fair.’
Boyd was unable to fulfil his contract for the loan of 1796. The crash of a Hamburg firm whose creditor he was, the fall in government stock, in which he invested heavily on the speculation that peace would be negotiated, and the Bank’s refusal to grant further credit endangered him; his diversion of assets to the futile attempts to redeem Boyd, Ker & Co.’s French credits did not help. He admitted to Benfield, 4 Oct. 1796, that the firm was in difficulty. He still enjoyed Pitt’s confidence and alarmed the prime minister into transferring £40,000 from the navy account (at Dundas’s suggestion) as a loan to buttress Boyd’s firm. (This transaction was exposed in the House on 14 June 1805. Boyd had repaid the loan, without interest, but no record of it had been kept by government.) On 21 Dec. 1796 he offered to raise a subsidy for the Czar. He further appealed to Pitt, 6 Feb. 1797, for his support for a scheme to convert the remittance to the Emperor into a loan:
if I were sensible that the measure was a bad one, I think (if I know myself) I should not recommend it. I am besides well convinced that you would be happy in any event which (without any sacrifice of the public advantage) might give me opportunity of retrieving a small part of the immense losses I have sustained by my transactions with government, in consequence of the unfortunate depreciation of public securities, produced by causes in which I had no share.
PRO 30/8/115, f. 186.
On 23 Mar. he informed Dundas:
I am now really in danger of perishing in the very harbour. I need not state the dreadful consequences of any calamity to my House at this time. I must in duty declare that it would shake the whole credit of the country.
Pitt was then induced by Lord Carrington to save the situation by advancing £100,000, ostensibly for the importation of silver.
Boyd hankered after his French assets: he had supported peace negotiations in 1795 and 1796, and in October 1797 tried to induce Pitt to re-open them, claiming that General Dumouriez would act as mediator. Pitt was unimpressed and others thought it a stock-jobbing design, but in November Boyd was awarded the contract to remit £100,000 to the Cape (drawing on Benfield’s agents in Madras to do so) and soon afterwards to supply the navy board with £50,000 for the Madras station. He voted for Pitt’s assessed taxes, 4 Jan. 1798. In April 1798 the firm again contracted the government loan and met it. It was the Cape loan that foundered: Benfield’s agents in India refused the bills.
Boyd had in any case fallen out with Benfield. He claimed that Benfield had misled him over his Indian securities, while Benfield claimed that the fiction had been forced on him by Boyd as a desperate remedy and that Boyd had deployed his resources without consulting him. The company was dissolved on 8 Mar. 1799. Boyd’s bid for the government loan of June 1799, concealed in a new consortium, was vetoed by Pitt. Boyd forced the premier to admit his lack of confidence in him, 23 Sept. 1799, and reproached him for it, 7 Oct.
Boyd was well disposed to Addington’s ministry and eliminated from a second edition some abusive references to the ex-Speaker that had appeared in his pamphlet. Yet on 30 June 1801 he informed William Huskisson, whom he had once ‘dazzled’:
my mind is sinking fast under my present life of inactivity ... Fortunately, my former associates in the Loans gave me a slice of the last negotiation which yielded between £4 and £5,000 profit, and enabled me to discharge certain very sacred debts contracted for the maintenance of my family.
He was disappointed that Dundas, to whom he had applied for a place for his son, had ignored him for three years.
In 1802 Boyd, who had disposed of his English property, proceeded to France to investigate his affairs, but was detained there when war recommenced and was not released until 1814.
