The Lanhergys were tenants of the duchy of Cornwall with lands in ‘Boskeyre’ and St. Laurence near Bodmin. Although their estates were not substantial (in 1451 the family’s entire holdings in Cornwall were thought to be worth no more than 40s. p.a.), they were nevertheless well connected both among the Cornish gentry and among men of higher rank.
Lanhergy’s career was essentially a local one. Although he occasionally stood bail for his neighbours in the royal law courts, he did not himself practice as an attorney at Westminster.
Further trouble was, however, already brewing. In January 1443 the King ordered the justices of King’s bench to cease proceedings against Sir William Bonville* and a number of associates, including Lanhergy as well as his neighbours John Nicoll I*, Otto Nicoll* and William Bere*, whom one Richard Dawne had appealed of mayhem. A year later, Lanhergy was in dispute with no less a man than the notorious Richard Tregoose* over a debt of £10, in which he stood bound by statute staple. Tregoose was not renowned for the delicacy of his methods when settling quarrels, so Lanhergy might well have considered himself lucky merely to be arrested and imprisoned at Launceston once more. Tregoose himself was entrusted with making the arrest by the steward of the duchy of Cornwall, Thomas Courtenay, earl of Devon, but – perhaps fortunately for Lanhergy – it was the sheriff of Cornwall, John Arundell, who seized him and sent him to Launceston. Within three days he sued out a writ of corpus cum causa to secure his removal to the Marshalsea, and on 27 June he was released on bail.
The background to Lanhergy’s two successive returns to Parliament in 1449 is uncertain. Unquestionably, he possessed the necessary local credentials to represent the borough of Bodmin, and his prior connexion with the young duke of Warwick may suggest that the was a candidate agreeable to the court circle around William de la Pole, duke of Suffolk. Certainly, the sheriff of Cornwall presiding over the elections to both the Parliaments of 1449 was none other than the leading courtier John Trevelyan*. Now, however, old troubles returned to haunt Lanhergy. Even as the Commons gathered in the refectory of Westminster Abbey, nearby in Westminster hall the court of King’s bench issued orders for fresh outlawry proceedings over the old appeal of mayhem brought by Richard Dawne.
Lanhergy seems to have lived out his days quietly, and died childless on 30 Apr. 1465, leaving as his heirs his 40-year-old sister Joan, the wife of Edmund Becket, and her descendants. Litigation between the heirs and Lanhergy’s feoffees over possession of the family estates continued for more than three decades.
