Given this MP’s very common name, doubt must remain about his identity. There is a strong case for believing that the representative for Marlborough in the Parliament of 1449-50 was Thomas Brown II*, who until a few months before the Parliament met had been under treasurer of England and deeply involved in the attempts of the government to extricate itself from its engulfing financial crisis. His expert advice might well have been appreciated in the Commons, and the government could call on his help to guide debate there.
On the other hand, the MP may have been a Thomas Brown whose career had taken a very different path to prominence, namely as a prothonotary in the court of common pleas. By 1449 Brown the lawyer had been employed in various capacities in that court for some 40 years, a period during which he had enjoyed a very close relationship with the royal justices. He must have usually resided in or near the law courts at Westminster, but his life perhaps started, as it was to end, at Abbess Roding in Essex. Although his family background is obscure, it may well be that while he was a young man the manor of ‘Brownes’ in that parish remained in the possession of his mother or stepmother.
Yet for much of Brown’s life the focus of his private interests lay in the south-west, where he established friendly relations with west-country lawyers and became party to many landed transactions in Devon. This focus resulted from his engagement as a clerk in the service of Sir William Hankford, who, initially a justice of the common pleas, was promoted as chief justice of the King’s bench under Henry V. Belonging to Hankford’s inner circle, Brown was to be named in 1423 as an executor of the chief justice’s will, together with the Devon lawyer John Wydeslade*, a colleague who was later to refer to him as his ‘master’ in the exercise of a prothonotary’s duties.
Meanwhile, with Chief Justice Hankford’s help Brown had risen quickly in the legal profession. From early in Henry V’s reign he was made an associate of the justices of assize, assisting them to carry out commissions in the localities. His appointment as second prothonotary in the common pleas dated from 1418. The three prothonotaries were at the top of the hierarchy of officers who carried on the administrative work of the court, being the chief clerks in charge of entering the records of cases in the plea roll and of making out judicial writs of process. Persons of considerable dignity and importance in the court, they were frequently called upon by the justices for expert knowledge or opinions concerning technical matters, but as well as being expert lawyers they were busy clerks,
Brown probably enjoyed a substantial income from the fees of his office. Yet some payments which came his way roused suspicion of corrupt practice. In the early 1440s Stephen Marcey, the abbot of Dureford abbey in Sussex, granted an annuity of £20 to Brown, Wydeslade and a number of their associates. However, in about 1444 Marcey was deposed, having been accused of squandering the abbey’s resources and incurring unsustainable debts, whereupon his successors sought to revoke the grant and in 1445 successfully foiled the attempts of the deprived grantees to make distraint on the abbey estates for payment. The matter was to come up again in the 1460s, after Brown’s death.
By the mid 1430s Brown had come into his inheritance in Essex, and as ‘of Roding’ had been assessed for taxation on lands in the county worth £50 a year.
