William Hyndeston was the son and heir of an otherwise obscure man of the same name. The elder William was the younger of at least two surviving sons of Richard Hyndeston, but succeeded to his father’s property after the childless death of his brother Hugh.
The details of Hyndeston’s education and early career are obscure, but by 1447 he had been admitted to the Middle Temple. By this date he had already been practising the law for several years, and was, indeed, a lawyer of considerable repute: in 1435 he had been active in the company of such leading members of the profession from the south-west as Nicholas Radford* and William Boef*.
Hyndeston’s expanding legal practice allowed him to sever his earlier ties with the citizens of Exeter, and in 1447-8 he was acting as leading counsel for the bishop of Exeter in the protracted dispute between the city and the ecclesiastical authorities over the privileges of the episcopal and cathedral liberties. The issue had been in dispute for some time, but in 1445 the arrest of a servant of the cathedral’s chancellor within the bishop’s palace had brought it into the open. Both parties employed prominent lawyers. Initially the city’s case was put forward by the mayor, John Shillingford*, but as the judicial process dragged on over several terms, the renowned Nicholas Radford was called upon to mediate. The cathedral authorities for their part produced ‘a greet barre’, which included besides Hyndeston the lawyers John Orchard, John Wood and John More of Cullompton. Much evidently depended on Hyndeston – a skilful negotiator, even if he was on occasion prone to lose his temper under pressure. He clearly prided himself on his first-hand knowledge of affairs in Exeter and was not above citing ‘the comyn voys of the Cite’ in evidence. By December 1447 both sides were actively seeking an out-of-court settlement, and the city brought in William Boef to strengthen their representation, whereas John Copplestone* was added to the bishop’s counsel, but when a date was set for renewed negotiations in early 1448, the dean of Exeter categorically refused to negotiate until Hyndeston himself was present and the discussions had to be adjourned. In April a serious breach occurred between Radford and Hyndeston, who had been negotiating for their respective sides at Tiverton, perhaps as a consequence of an outburst by the passionate Hyndeston, for the dispute was now referred to Radford and Copplestone for arbitration. Yet, by the end of the month Hyndeston was once again in charge of negotiations, which on at least one further occasion had to be adjourned as a consequence of his absence. In the event, his efforts bore fruit, and the agreement reached in December 1448 was in the bishop’s favour.
The Exeter dispute was just one of many cases that occupied Hyndeston in these years. He was among the arbitrators negotiating a settlement between the prior and convent of Plympton and the parishioners of Plympton parish church over the right of burial there, as well as fulfilling a similar function in a quarrel between the abbot of Buckland and James Durneford.
Yet it was then that he climbed a further rung on the legal career ladder, and one that might eventually have seen him elevated to the judiciary. Early in 1453 he was nominated to take the serjeant’s coif that summer, alongside his associate Boef.
Hyndeston made his will at an unknown date in 1457 and died before May 1458, when probate was granted. He asked to be buried in the parish church of Kingston, to the fabric of which he bequeathed £20. He left the same amount to the church of St. Anne of the Holy Cross at Holwell Cross for the foundation of a chapel dedicated to St. Anne, and assigned the rents of a close situated nearby for its maintenance. Hyndeston’s two daughters were to receive marriage portions of £40 each, by the oversight of his friend Boef. The lawyer’s widow, Elizabeth, and her mother were appointed executors.
