An ancestor of the famous seventeenth-century John Hampden†, Hampden was usually known as ‘of Great Hampden’ to distinguish him from his relative, John Hampden I* of Great Kimble. Long established landowners, the Hampdens of Great Hampden were part of a network of upper gentry resident in the Thames valley, and Hampden was a member of a circle headed by his father’s friend, the influential Thomas Chaucer*. He married a niece of the half blood of Chaucer’s wife Maud, and subsequently entered the service of the Chaucers’ son-in-law William de la Pole, earl of Suffolk. An indication of Hampden’s local prominence is his ranking in the list of Buckinghamshire men expected to swear the oath to keep the peace administered throughout the country in 1434. His name appears in sixth position, immediately after the four knights then resident in the county and just one other esquire, John Cheyne I*.
If Hampden had yet to come of age when his father died, he must have achieved his majority very soon afterwards. He inherited estates at Great Hampden and elsewhere in central Buckinghamshire, at Yielden in Bedfordshire, at Kidlington in Oxfordshire and at Theydon Mount in Essex. He subsequently augmented his Buckinghamshire holdings by acquiring a manor at Little Missenden near Amersham, and he also held property in Wallingford, an Oxfordshire borough where both Chaucer and de la Pole wielded considerable influence.
An active role in the administration of his county was just one sign of Hampden’s local status; another was the frequency with which his fellow gentry in the Thames valley and elsewhere called upon him to act as a witness and trustee.
Just one of a number of Chaucer and de la Pole clients to sit in Parliament, Hampden was returned to the Commons on at least five occasions (although he was to sit in just four Parliaments) and summoned to great councils in 1434 and 1455.
The Parliament of 1432 was the last in which Hampden sat during Thomas Chaucer’s lifetime. When Chaucer died in November 1434 his son-in-law, William de la Pole, earl of Suffolk, was already steward of the King’s household. Edmund, Hampden’s younger and more prominent brother, joined the Household, but there is no evidence that the MP himself became a member of the royal establishment. He nevertheless enjoyed his share of Henry VI’s largesse. In early May 1438 he became master and surveyor of the deer and fisheries in the King’s park at Risborough. In the following month, the Crown granted him the park’s herbage and pannage, rent-free and for life. In March 1441, he and Richard Brout received a grant for their lives in survivorship of the position of parker of Risborough, an office that previously Brout had exercised alone. It also appears that the King awarded Hampden an annuity of six marks, drawn upon a rent the Crown received from the nearby abbey of Missenden, although the date of this grant is not known.
In mid 1440 Hampden acquired letters patent granting him an exemption for life from public office and the honour of knighthood.
In the following decade Hampden retained his links with the de la Pole circle, headed by Alice de la Pole since her husband’s downfall and murder in 1449-50,
By now nearing the end of his life, Hampden began his last term as sheriff of Bedfordshire and Buckinghamshire in the autumn of 1456. Appointed to his final ad hoc commission late in the following year, he made his will on 10 Feb. 1458 and died a week later, on the 17th. He therefore never lived to see the country slide into the civil conflict in which his brother, a committed Lancastrian, played an active part. In his will he sought burial in the chancel of Great Hampden church, where his parents already lay.
In the summer of 1458 there were inquisitions post mortem for Hampden in Buckinghamshire, Bedfordshire and Oxfordshire. While the jurors found that his son Thomas was his heir and aged about 24, each inquisition produced a nil return as to his lands, indicating that he had conveyed away all his estates to feoffees.
