Bergh was descended from a family with extensive landholdings on both sides of the boundary between Hampshire and Wiltshire. At the time of his only known return to the Commons, his father, John, was still alive and serving as one of the county coroners, and alongside a fellow coroner, John Uffenham alias Laurence*, he found sureties for Walter’s parliamentary attendance.
In the light of Bergh’s relative youth and inexperience it is likely that he owed his election for Bishop Waynflete’s borough of Downton to the patronage of the court, although he arguably fulfilled the requirement for residence at least in so far as he held some property in the borough from the bishop. It is possible that he had personal motives to seek election: by the early months of 1450 he was in dispute with the able and litigious lawyer John Newburgh II*, whom he accused of badgering his tenants at Wilton.
On the wider political stage, Bergh’s election took place against a backdrop of military disaster in France and popular unrest in England. In the early months of 1450 the Commons had launched an open attack on the King’s principal minister, William de la Pole, duke of Suffolk, who – rightly or wrongly – was being blamed for the disastrous course of the French wars, and by the summer much of southern England was in open rebellion.
In spite of the best efforts of the men about the King, the balance of power in the Commons of 1450 nevertheless seems to have lain with York’s supporters, for it was the duke’s chamberlain, the parliamentary novice Sir William Oldhall*, who was elected Speaker before York himself had ever reached Westminster. During the first session Parliament initiated a number of bills directed against the dead duke of Suffolk and his widow, the duke of Somerset and a number of other courtiers. It is not known what part Bergh played in the deliberations of the Commons, but it is likely that he opposed these measures which in the event were blunted by the King himself.
This outburst of mob violence set in motion events that would have profound implications for Bergh. It seems that York’s supporters had deliberately sought to stage an incident which would allow for Somerset’s arrest, for York’s and Norfolk’s retainers were implicated in the looting. Prominent among those accused of involvement was no less a man than Speaker Oldhall, and it appears to have been Bergh who pointed the finger at him. Throughout the summer and early autumn of 1451 the allegations over Oldhall’s part in his master’s supposed attempted coup steadily escalated, eventually causing him to take sanctuary in the collegiate church of St. Martin le Grand, to escape the consequences of the ‘slanders’ of ‘his mortal enemies, and especially one Walter Burgh of the King’s household’, as the dean of St. Martin’s, Richard Caudray, recorded. Oldhall, however, also had his supporters. On the evening of 18 Jan. 1452 Bergh ‘was so atrociously wounded in the City of London, by three men altogether unknown to him, that his life was despaired of’. Although the identity of the assailants was not, apparently, established, the authorities were quick to conclude that the former Speaker had been behind the attack, and forcibly removed Oldhall from sanctuary.
Not long after the violent assault on his life, Bergh had been granted the post of controller of customs in the Norfolk port of Great Yarmouth, which he would continue to hold until the spring of 1455. The appointment demanded Bergh’s frequent personal attendance, and it is thus improbable that he ever embarked on the expedition to Gascony in the retinue of Lord Moleyns for which he sued out letters of protection in January 1453, or, indeed, that he joined the garrison of the castle of Guîsnes in the retinue of the lieutenant, Sir Thomas Fynderne*, a service for which he had procured similar letters. Rather, it seems, the letters of protection were designed to protect him from the lawsuits with which John Newburgh, now in association with John Stourton II*, Lord Stourton, and his father’s old friend John Uffenham was still harassing him.
Curiously, it was not Henry VI’s incapacity and the duke of York’s consequent appointment as Protector that spelled trouble for Bergh. It was apparently not until after York had resigned as Protector that the Exchequer began proceedings against him for the Oldhall property in his custody.
It was probably about this time that Bergh took up the office of verderer in the royal forest of Clarendon, but it is notable that in spite of his one-time membership of the household he was not otherwise part of the increasingly narrow pool of regional gentry on whom the regime dominated by Queen Margaret was prepared to rely for the governance of the provinces in the final troubled years of her husband’s reign. He was evidently still owed some of his household wages, and in October 1457 he was able to secure a grant of legal fines in compensation.
Bergh now withdrew into private life, and held no further Crown office, although in 1465 he headed the juries empanelled to take the inquisitions post mortem of Sir Maurice Berkeley I* and (Sir) John Seymour I*.
Bergh’s attitude to Henry VI’s readeption cannot be established, although it may have been under the impression of the political uncertainty of the final years of the 1460s, which had not only claimed the life of Thomas Hungerford, but had also seen in the north in open rebellion and the King in the earl of Warwick’s captivity, that he and his wife in September 1469 settled their property on feoffees headed by (Sir) Maurice Berkeley* of Beverstone, and also including William Browning I* and Robert atte Fenne*.
