Payne came of an old established wealthy West Indian family. Before the general election of 1768 his distant cousin William Woodley recommended him to the Duke of Grafton:
He has a very strong attachment to Lord Chatham, and the present Administration ... but as he is willing to be at a large expense to get into Parliament, viz. as far as £2,500, he hopes to be allowed a perfect independency ... and means to act on all occasions on the best convictions of his own understanding only; on these terms he presumes to beg the favour of the Duke of Grafton’s interest at the next general election at any borough where a considerable sum of money may want to be expended, and a friend secured to Government at a private expense.
Payne was nominated for the expensive borough of Shaftesbury, and returned there after a contest. According to the Gentleman’s Magazine (1769, p. 635) he already had hopes of becoming governor of the Leeward Islands. In Parliament he voted with Administration. Horace Walpole writes about his maiden speech, 2 Feb. 1769, delivered in support of Blackstone’s motion condemning Wilkes:
Payne ... spoke for the first time with much applause: though his language was wonderfully verbose. He was connected with Lord Mansfield, and as his speech was interlarded with law anecdotes, the person in whose behalf it was uttered, was supposed to have assisted in the composition. Payne was a good figure and possessed himself well, having been accustomed to act plays in a private set: but his usual dialect being as turgid as Othello’s when he recounts his conquest of Desdemona, he became the jest of his companions and the surfeit of the House of Commons.
And on the seating of Luttrell, 15 Apr.:
Young Payne in another pompous oration abused the supporters of the bill of rights, protesting on his honour that his speech was not premeditated; but forgetting part, he inadvertently pulled it out of his pocket in writing.
Mems. Geo. III, iii. 215, 238.
Only one other speech by Payne is reported for this or any other Parliament-seconding the Address, 9 Jan. 1770.
In 1771 he obtained the governorship of the Leeward Isles, which vacated his seat. He seems to have been a successful and popular governor, and after his resignation in 1775 the general assembly of Antigua presented an address of thanks to the King for having sent them a man of Sir Ralph’s worth, and begged for his return.
In 1780 Payne was returned for Plympton with Administration support, but probably at considerable expense to himself.
I confess that I am not easy—I mean for my friends—being myself an independent town gentleman with no office, nor even hopes of one, having for several weeks viewed the perspective which the noble lord in the blue ribband [North] had held to me in his camera obscura, with ineffable contempt. Infamously treated, however, as I feel myself to have been, I can’t afford to lose a lord lieutenant [Lord Northington], a vice-treasurer [Eden] and a first commissioner of the seals [Loughborough] at one stroke.
He had hoped to be sent as envoy to the Hague but the post was given to Sir James Harris—‘so I lay aside my Dutch grammar’. Payne voted for Fox’s East India bill, 27 Nov. 1783; and in December followed Fox and North into opposition. At the general election of 1784 he seems to have considered standing at Bedford,
seemed to know a great deal of what had been passing on the stage and behind the scenes ... Sir Ralph is a warm friend to his party, and a sanguine politician. His hopes are always on the wing towards the object of his wishes; he turns the medal and looks at the side that is brightest, and to help things forward when they flag he is fertile in expedients and projects of negotiation.
Add. 34420, f. 151.
Payne does not appear to have attempted to reenter Parliament till 1790 when he contested Fowey.
Payne (Lord Lavington since 1795) died 3 Aug. 1807.
