Thirsk lay on the York-Scotland road at the point where it crossed a tributary of the River Swale, about 25 miles north-west of York.
The borough’s principal electoral patron by 1640 was Thomas Belasyse†, 1st Baron Fauconberg – the foremost landowner in the Thirsk area. The Belasyses, who had been leaders of the Yorkshire opposition to the earl of Strafford (Sir Thomas Wentworth†), were related by marriage to several of the county’s most prominent ‘disaffected’ gentlemen, notably Sir Ferdinando Fairfax*, Sir Hugh Cholmeley* and Henry Cholmley*. Members of the Belasyse family had represented the borough in almost every Parliament since 1614.
John Belasyse retained his seat in the elections to the Long Parliament that autumn and was joined by his brother-in-law Sir Thomas Ingram, who replaced the ailing Frankland. Ingram, whose owned little or no property in the vicinity of Thirsk, owed his return to the influence of the Belasyses. On this occasion the indenture was signed by 25 burgage-holders, all but two of whom had signed the March indenture.
Both Belasyse and Ingram sided with the king during the civil war and were disabled from sitting by the Commons on 6 September 1642.
Disenfranchised under the Instrument of Government in 1653, Thirsk regained its seats in the elections to Richard Cromwell’s Parliament of 1659, which saw the return of Colonel Thomas Talbot II and Major William Goodrick. As the owner of property near Thirsk, Talbot may have enjoyed a proprietorial interest in the borough. Equally, as a loyal officer in the Cromwellian army, he may also have enjoyed the patronage of his fellow colonel, the protector’s brother-in-law Thomas Belasyse*, 2nd Viscount Fauconberg.
Right of election: in the burgage-holders
Number of voters: 26 in 1640
