Lewes, United Kingdom

The earliest phase of Anglo-Saxon settlement in Sussex was concentrated between the Rivers Ouse and Cuckmere, and Anglo-Saxon finds begin to appear in Lewes from the sixth century. The town of Lewes was probably founded around this time, and it may have been one of the most important settlements in the Kingdom of Sussex, along with Chichester and Hastings, though the evidence for this early period is very sketchy.

By the ninth century, the Kingdom of Sussex had been annexed to the Kingdom of Wessex, and in 838 Ecgberht, King of Wessex donated the estate of Malling, on the opposite side of the Ouse from Lewes, to the archbishop of Canterbury. As a result, the Parish of Malling became a 'peculiar', which means that the parish was directly subject to the archbishop of Canterbury rather than the bishop of Chichester like every other parish in Sussex. Malling would retain this anomalous status until as late as 1845.

Information about Lewes becomes much more plentiful from the reign of Alfred the Great onward, as it was one of the towns which he fortified as part of the network of burhs he established in response to the Viking raids. The peace and stability brought by Alfred and his successors evidently stimulated economic activity in the area, for in the late Anglo-Saxon period Lewes seems to have been a thriving boom town – during the reign of Alfred's grandson Æthelstan it was assigned two royal moneyers, more than any other mint in Sussex, and according to Domesday Book it generated £26 of revenue for the Crown in 1065, almost twice the amount of any other town in the county, and comprised 127 households.

After the Norman Conquest, William the Conqueror rewarded his retainer William de Warenne by making him Earl of Surrey and granting him the Rape of Lewes, a strip of land stretching along the Ouse valley from the coast to the Surrey boundary. De Warenne constructed Lewes Castle within the walls of the Saxon burh, while his wife Gundreda founded the Priory of St Pancras, a Cluniac monastic house, in about 1081.

During the Second Barons' War, King Henry III was ambushed at Lewes by a force of rebel barons led by Simon de Montfort. Henry marched out to fight de Montfort, leading to a pitched battle on the hills above the town (roughly in the area of modern Landport Bottom). The king's son Prince Edward, commanding the right wing of the royal army, succeeded in driving off some of the baronial forces, but he got carried away with the pursuit, which took him as far as Offham. In Edward's absence the remainder of the royal army was attacked by de Montfort and Gilbert de Clare and decisively defeated. The king's brother Richard of Cornwall was captured, and the king himself was forced to sign the Mise of Lewes, a document which does not survive but was probably aimed at forcing Henry to uphold the Provisions of Oxford. Despite this uncertainty about its consequences, the battle is often seen as an important milestone in the development of English democracy.

The de Warenne family died out with Earl John in 1347, whereupon lordship of the Rape of Lewes passed to his sororal nephew Richard Fitzalan, 4th Earl of Arundel. Fitzalan preferred to reside at Arundel Castle rather than at Lewes, and the town therefore lost the prestige and economic advantages associated with being the seat of an important magnate. This was only the beginning of a series of misfortunes that struck Lewes, for in 1348 the Black Death arrived in England and later on in the century the Hundred Years' War led to a series of French and Castilian raids on Sussex, which badly disrupted trade. On one occasion in 1377 the Prior of St Pancras, John de Charlieu, was abducted by the raiders and held to ransom. Furthermore, after the main branch of the Fitzalan family died out in 1439, the Rape of Lewes was subsequently partitioned between the three sororal nephews of the last earl, namely John Mowbray, 3rd Duke of Norfolk, Edward Neville, 3rd Baron Bergavenny, and Edmund Lenthall. As a result of this dismemberment the district became even more neglected by its lords, although feudal politics was starting to become less important anyway due to the centralising reforms of the Yorkist and Tudor kings.

The English Reformation was begun by one of these Tudor monarchs, Henry VIII, and as part of this process the monasteries of England were dissolved; Lewes Priory was consequently demolished in 1538 and its property seized by the Crown. Henry's daughter Mary I reversed the religious policy of England, and during the resulting Marian Persecutions of 1555–1557, Lewes was the site of the execution of seventeen Protestant martyrs, most of them actually from the Weald rather than Lewes itself, who were burned at the stake in front of the Star Inn (now the site of Lewes Town Hall). Commemoration of the martyrs is one of the main purposes of Lewes Bonfire, and a stone memorial to the martyrs was unveiled on Cliffe Hill in 1901.