France signed the Treaty of Picquigny with England, freeing Louis XI to deal with the threat posed by Charles the Bold, Duke of Burgundy.

The Treaty of Picquigny was a peace treaty negotiated on 29 August 1475 between the Kingdom of England and the Kingdom of France. It followed from an invasion of France by Edward IV of England in alliance with Burgundy and Brittany. It left Louis XI of France free to solve the threat posed by Charles the Bold, Duke of Burgundy. The treaty also formally ended the Hundred Years' War, which had been informally finished since 1453.

Louis XI, called "Louis the Prudent", was King of France from 1461 to 1483. He succeeded his father, Charles VII. Louis entered into open rebellion against his father in a short-lived revolt known as the Praguerie in 1440. The king forgave his rebellious vassals, including Louis, to whom he entrusted the management of the Dauphiné, then a province in southeastern France. Louis's ceaseless intrigues, however, led his father to banish him from court. From the Dauphiné, Louis led his own political establishment and married Charlotte of Savoy, daughter of Louis, Duke of Savoy, against the will of his father. Charles VII sent an army to compel his son to his will, but Louis fled to Burgundy, where he was hosted by Philip the Good, the Duke of Burgundy, Charles's greatest enemy.

Charles Martin, called the Bold, was the last duke of Burgundy from the House of Valois-Burgundy, ruling from 1467 to 1477. He was the only surviving legitimate son of Philip the Good and his third wife, Isabella of Portugal. As heir and as ruler, Charles vied for power and influence with rivals such as his overlord, King Louis XI of France. In 1465, Charles led a successful revolt of Louis's vassals in the War of the Public Weal.

The Duchy of Burgundy was a medieval and early modern feudal polity in north-western regions of historical Burgundy. It was a duchy, ruled by dukes of Burgundy. The Duchy belonged to the Kingdom of France, and was initially bordering the Kingdom of Burgundy to the east and south, thus being distinct from the neighboring Free County of Burgundy. The first duke of Burgundy, attested in sources by that title, was Richard the Justiciar in 918.