Year 1264 (MCCLXIV) was a leap year starting on Tuesday of the Julian calendar.
Simon de Montfort, 6th Earl of Leicester, later sometimes referred to as Simon V de Montfort to distinguish him from his namesake relatives, was an English nobleman of French origin and a member of the English peerage, who led the baronial opposition to the rule of King Henry III of England, culminating in the Second Barons' War. Following his initial victories over royal forces, he became de facto ruler of the country, and played a major role in the constitutional development of England.
The Battle of Evesham was one of the two main battles of 13th century England's Second Barons' War. It marked the defeat of Simon de Montfort, Earl of Leicester, and the rebellious barons by the future King Edward I, who led the forces of his father, King Henry III. It took place on 4 August 1265, near the town of Evesham, Worcestershire.
Sharon Kay Penman was an American historical novelist, published in the UK as Sharon Penman. She was best known for the Welsh Princes trilogy and the Plantagenet series. In addition, she wrote four medieval mysteries, the first of which, The Queen's Man, was a finalist in 1996 for the Best First Mystery Edgar Award.
Eleanor of Provence was a Provençal noblewoman who became Queen of England as the wife of King Henry III from 1236 until his death in 1272. She served as regent of England during the absence of her spouse in France in 1253.
Gilbert de Clare, 6th Earl of Hertford, 7th Earl of Gloucester was a powerful English noble. He was also known as "Red" Gilbert de Clare or "The Red Earl", probably because of his hair colour or fiery temper in battle. He held the Lordship of Glamorgan which was one of the most powerful and wealthy of the Welsh Marcher Lordships as well as over 200 English manors.
Eleanor of England was the youngest child of John, King of England and Isabella of Angoulême.
The Second Barons' War (1264–1267) was a civil war in England between the forces of a number of barons led by Simon de Montfort against the royalist forces of King Henry III, led initially by the king himself and later by his son, the future King Edward I. The barons sought to force the king to rule with a council of barons, rather than through his favourites. The war also involved a series of massacres of Jews by de Montfort's supporters, including his sons Henry and Simon, in attacks aimed at seizing and destroying evidence of baronial debts. To bolster the initial success of his baronial regime, de Montfort sought to broaden the social foundations of parliament by extending the franchise to the commons for the first time. However, after a rule of just over a year, de Montfort was killed by forces loyal to the king at the Battle of Evesham.
Sir Henry de Montfort was the son of Simon de Montfort, 6th Earl of Leicester, and with his father played an important role in the struggle of the barons against King Henry III. Henry's mother was Princess Eleanor of England, a daughter of King John, whose marriage to Simon further increased the foreign influence begun by the king, which was to result in great hostility by those very barons who later revolted against the king.
Henry of Almain, also called Henry of Cornwall, was the eldest son of Richard, Earl of Cornwall, afterwards King of the Romans, by his first wife Isabel Marshal. His surname is derived from a vowel shift in pronunciation of d'Allemagne ; he was so called by the elites of England because of his father's status as the elected German King of Almayne.
Bertrade of Montfort, also known by other names, was a Norman noble from the House of Montfort. She was countess of Anjou (1089–1092) through her first marriage to Fulk the Rude and then queen consort of France (1092–1108) through her initially bigamous marriage to Philip I. Condemned in her era's ecclesiastical histories, she played a role in the popularization of pigache footwear and founded a daughter house of Fontevraud Abbey at Hautes-Bruyeres.
Peter de Montfort of Beaudesert Castle was an English magnate, soldier and diplomat. He is the first person recorded as having presided over Parliament as a parlour or prolocutor, an office now known as Speaker of the House of Commons. He was one of those elected by the barons to represent them during the constitutional crisis with Henry III in 1258. He was later a leading supporter of Simon de Montfort, 6th Earl of Leicester against the King. Both he and Simon de Montfort were slain at the Battle of Evesham on 4 August 1265.
Amaury de Montfort was the third son of parliamentary pioneer Simon de Montfort, 6th Earl of Leicester, and Eleanor of England, daughter of King John.
Amaury III de Montfort was a French nobleman, the Seigneur of Montfort-l'Amaury, Épernon, and Houdan in the Île-de-France and Count of Évreux in Normandy.
Beatrice of Savoy was Countess consort of Provence by her marriage to Ramon Berenguer IV, Count of Provence. She served as regent of her birth country Savoy during the absence of her brother in 1264.
Robert de Ferrers, 6th Earl of Derby (1239–1279) was an English nobleman.
Events from the 1260s in England.
The Treaty of Pipton is an agreement between Llywelyn ap Gruffydd and Simon de Montfort, the baronial leader who had Henry III in custody. Based on information, on 19 June, Llywelyn capitalised on civil war in England to secure advantageous terms from the barons, consolidating his control of the central marches of Wales. However, Llywelyn died soon but Henry III continued upon this agreement.
Alice de Lusignan was the first wife of Marcher baron Gilbert de Clare, 7th Earl of Gloucester, and half-niece of King Henry III of England.
The Mise of Amiens was a settlement given by King Louis IX of France on 23 January 1264 in the conflict between King Henry III of England and his rebellious barons, led by Simon de Montfort. Louis' one-sided decision for King Henry led directly to the hostilities of the Second Barons' War.
