One of the most distinguished men to represent Huntingdonshire in Parliament during the late 14th century, Moigne came of a leading county family which owed much of its initial good fortune to the generosity shown by Abbot Reynold of Ramsey to Sir Hervey Moigne (d.c.1135). The latter’s services as a knight of the abbey were rewarded by gifts of land in Great Raveley, Great Gidding, Sawtry and Liddington. Sir Hervey and his descendants also held estates in Upwood, Bradenach and Rowley, and were thus sure of a dominant position in local society. The MP’s grandfather, after whom he was named, seems to have been the third person in the family to hold office as sheriff of Cambridgeshire and Huntingdonshire. He sat in the House of Commons, too; and until 1348, when he was ‘broker by age and weak’, he served as verderer of the royal forest of Weybridge.
According to his own testimony, Moigne first assumed the profession of arms in 1346, being present with the victorious English army at Crécy, and subsequently witnessing the surrender of Calais to Edward III. He soon won for himself an enviable reputation as a soldier, and by the time of his first return to Parliament, in 1371, he had gained a wide range of military experience, most notably as one of the Black Prince’s knights bachelor. His gallantry at the battle of Poitiers in September 1356 was rewarded by the prince with a gift of 100 marks, although he had to wait over six years before recovering the whole sum. He was, meanwhile, recruited to serve in the King’s great winter campaign of 1359-60, which ended in peace negotiations at the French village of Bretigny. Three years later he again contracted to fight the enemy, this time in Aquitaine with a personal contingent of three archers and two esquires. Back at the theatre of war by 1367, he joined the cosmopolitan army which the Black Prince mobilized in support of Peter the Cruel, the dethroned King of Castile, and helped to inflict a crushing defeat upon the latter’s half-brother, Henry of Trastamara, and his French supporters, at Nájera in Spain. The same year saw his return to Aquitaine under letters of protection from Edward III, and we know that by 1375 he had spent at least two fairly protracted periods in Gascony.
Although his eventful career as a soldier was not entirely over by the date of his entry into the House of Commons, Moigne began gradually to devote more and more time to regional government. The issue of a royal pardon to him at the very end of Edward III’s reign, in April 1377, may indeed be said to mark a period of transition in his life, since his two terms as sheriff at Cambridgeshire and Huntingdonshire, his remaining eight returns to Parliament and almost all his service on royal commissions occurred after this date. The death of the Black Prince in 1376, as well as his own advancing years, no doubt prompted this change of career; yet it is worth noting that when he appeared to give evidence in the celebrated dispute in the court of chivalry between Richard, Lord Scrope of Bolton, and Sir Robert Grosvenor he claimed still to be active as a soldier. Among the many commissions addressed to Moigne by the Crown were three for the suppression of the Peasants’ Revolt in Huntingdonshire and Cambridgeshire. Prominent among the insurgents was one William Moigne, owner of a small manor in Great Abington, which, as we have seen, belonged to our Member’s wife, Mary. Although some quite important landowners were obliged under duress to support the uprising, it seems most unlikely that the shire knight himself had anything to do with it, especially as he subsequently played a leading part in punishing the ringleaders. Whatever personal antagonism he may have felt towards the rebels cannot, however, have extended to his namesake and putative kinsman, whom he may even have helped to secure a pardon from King Richard on the strength of his own royal connexions. Yet he was by no means an uncritical judge of the young King’s approach to matters of state. Even though he did not sit in the Merciless Parliament of February 1388, Sir William was clearly well disposed towards the Lords Appellant and their attempt to wrest control of the government from the court party. He acted as a commissioner for taking oaths in support of their cause, and a few months later he obtained from them letters of exemption from holding any official post against his will, a privilege which he seems but rarely to have invoked. Such an obvious connexion with the men whom Richard II regarded as his sworn enemies no doubt explains why he was promptly removed from the Huntingdonshire bench once the King had regained his lost authority, and why, in the summer of 1397, he offered bonds worth 100 marks to Richard as a guarantee for the payment of a forced loan. He also considered it expedient to sue out two separate royal pardons, which were awarded to him in May 1398, and for which he probably had to pay heavily, since they refer specifically to his activities as an adherent of the Appellants.
Active until the last, Moigne attended the two great councils of 1401 and 1403 as a representative for Huntingdonshire, being then almost 80 years old. He died in April 1404, and was buried in the church of All Saints, Sawtry, the advowson of which had belonged to his family for two centuries.
