The Catesbys rose to prominence in the mid fourteenth century, acquiring by piecemeal purchase an estate concentrated in south-east Warwickshire. Our MP’s grandfather and father represented that county in Parliament on many occasions from 1339 to 1393. The latter’s marriage occasioned both an extension and a slight realignment of the family’s interests: his wife was heiress of the valuable manor of Ashby St. Ledgers on the Northamptonshire side of that county’s border with Warwickshire. He abandoned Ladbroke as his principal residence in favour of Ashby, some ten miles to the north-east, and it was in the church there that he was buried.
From the material point of view, his elder brother’s childless demise was fortunate for the young John. Less so was the long survival of their heiress mother. In the subsidy returns of 1412 she was assessed on a clear annual income of £90, while John had to make do with a comparatively modest £30.
Catesby began his career in local government with nomination as a commissioner in Northamptonshire to assess the subsidy of 1412, and later in the same year he joined his mother in securing from the Crown a grant indicative of the family’s rising status, namely one of free warren in their demesne lands in Warwickshire and Northamptonshire.
Beauchamp may also have aided him in making an advantageous marriage to a young widow and heiress. The earl’s involvement is implied by the fact that the marriage took place at about the time Catesby entered his service and that the bride hailed from a family closely connected with the earl. The match had been made by 11 Oct. 1418 when the bride’s paternal grandmother, Rose Montfort, surrendered her manor of Lapworth in west Warwickshire to our MP and other feoffees, who then granted her a life interest.
Important though his connexion with the Beauchamp earl undoubtedly was, it would be a mistake to view Catesby’s career as entirely governed by that service. He was, throughout his career, most closely concerned with the administrative affairs of Northamptonshire, where he attested a parliamentary election as early as 1416. Since the earl’s interests there were minimal, he was never a central member of that great affinity. Indeed, it is noticeable how little part he played in the government of Warwickshire, despite the addition to his lands there by marriage. Although it was in that county that he was first commissioned as a j.p. he was named to only one such commission, and he served on only two ad hoc commissions there, one of array in 1419 and another of gaol delivery in 1421.
The enterprise which characterised the Catesby family is apparent in John Catesby’s dealings in the early 1420s. In November 1420 he purchased from Rose Montfort all the wood and underwood in her park of Lapworth, and in the following September she surrendered some other of her interests by granting him the advowson of the chantry of Tonworth together with the lands pertaining to that chantry. In the same month he renewed a lease his father had once enjoyed, agreeing with the abbot and convent of Lilleshall (Staffordshire) to farm the site of the manor of Braunstonbury near Ashby for a term of 20 years at an annual farm of £4.
Rose’s death also occasioned the partition of her inheritance. In April 1427 a moiety of the manor of Lapworth was settled on Catesby and his wife in tail general, with successive remainders to Richard Merbrook for his life, Merbrook’s son William in tail and then William’s sister Alice in fee. Although the deed does not survive, it is probable that, at the same time as this settlement, Rose’s manors at Codbarow and Yattendon in Berkshire were settled on the Merbrooks with remainder to the Catesbys.
While Catesby was pursuing his wife’s claim to a share of the Montfort inheritance he was at the height of his influence. On 12 Apr. 1425 he had been elected to Parliament in company with the influential Richard Buckland*, and, in the following January, he had been named as the Northamptonshire sheriff.
On 25 Aug. 1429 the county’s electors again chose Catesby as their MP, on this occasion with another lawyer, William Tresham*. He used his time at Westminster to pursue some personal matters. He levied a fine completing his purchase of the manor of Althorp, a few miles from Ashby; and, more interestingly, he sued a Leicester bellmaker, William Nobulle, in the court of common pleas, claiming that the defendant had defaulted in a contract to make three bells, weighing a total of 6,000 lbs., ‘concordes et bene sonantes’, for the church of Ashby.
Little interest attaches to the last years of Catesby’s career. In July 1430 he witnessed a deed for the Northamptonshire peer, William, Lord Zouche, and he remained active in local administration. His brief omission from the county bench in 1432 is hard to explain save in terms of a government oversight. Curiously, in that year he attended parliamentary elections in both Warwickshire, his only recorded appearance at the hustings there, and Northamptonshire, where he routinely attended. In so doing he was in breach of the statutes, although the infringement was only a technical one, and it is hard to discern any sinister motive to his appearance at two elections held only three days apart.
More difficult from Catesby’s point of view were the continued difficulties related to his tenure of his wife’s estates. In 1433 he successfully sued Richard Merbrook for a debt of as much as 100 marks, and, two years later, he was called upon to defend a writ of formedon against Aylesbury, who now claimed the manor of Grandborough as well as that of Lapworth.
Catesby was commemorated in the church of Ashby St. Ledgers by a brass (now surviving only in a fragment) for which his son and heir paid 37s. 4d. in 1447-8.
