Complete chronology
Full overview and deeper context for every journey step.
1421–1422
Infant king
Henry VI was born in December 1421 into the triumph and fragility of his father's conquests. Henry V had forced the Treaty of Troyes, married Catherine of Valois, and secured recognition as heir to the French throne, but he died in August 1422 before that settlement could become stable. The infant Henry inherited England and, in English-controlled areas, the claim to France after Charles VI died weeks later. The Dauphin Charles, rejected by Troyes, continued to resist from the south. The child king's reign therefore began as an administrative impossibility: a dual monarchy claimed in law, contested in arms, and dependent on regents who had to preserve a warrior father's achievement without the warrior himself.
An empire built in one generation can unravel rapidly when its ruler is an infant.
1422–1437
Governed by regents
The minority government depended on men of formidable ambition: Humphrey, Duke of Gloucester; John, Duke of Bedford; Cardinal Beaufort; and other magnates whose rivalries shaped policy. Bedford held much of the French project together with skill, but the rise of Joan of Arc and the coronation of Charles VII at Reims in 1429 changed the emotional and political balance of the war. Henry himself grew into a gentle, pious, and studious boy, more drawn to devotion and learning than to command. Those qualities later supported foundations such as Eton College and King's College, Cambridge, but they were poorly matched to a kingship built on conquest. While Henry prayed and studied, the world he inherited was becoming harder to hold.
A long regency creates power structures that prove very difficult for a new king to dismantle.
1437–1445
Personal rule begins
Henry's personal rule exposed the gap between saintly temperament and political necessity. He was capable of kindness, generosity, and sincere religious feeling, but he lacked the suspicion, energy, and authority needed to discipline a competitive nobility. Patronage flowed to favourites such as William de la Pole, Duke of Suffolk, while men outside the court circle blamed misgovernment for defeat abroad and disorder at home. Henry wanted peace in France, partly from conviction and partly from exhaustion, but peace looked like surrender to those raised on the memory of Agincourt. He was not malicious and not stupid. His tragedy was that his virtues were not the virtues his inheritance required.
A ruler who cannot command respect from powerful subordinates invites challenges to his authority.
1445–1453
Marriage and lost France
Margaret of Anjou brought intelligence, courage, and political will into a court that badly needed energy. Yet the marriage settlement, associated with concessions in France, gave opponents a powerful weapon. As Normandy fell in 1449-1450 and Gascony followed in 1453, the achievements of Henry V seemed to vanish. The shock was national as well as military. Men had paid taxes, served campaigns, and believed in English honour across the Channel. Now they saw defeat, debt, corruption, and favourites. Jack Cade's rebellion in 1450 gave popular form to these grievances, attacking misrule in the language of reform. Margaret increasingly defended the Lancastrian interest because Henry could not, but her strength also made enemies depict the regime as foreign-influenced and factional.
Military failure at the heart of national identity can rapidly destabilise even an established monarchy.
1453–1455
Mental breakdown
In 1453 Henry entered a prolonged state of incapacity. Contemporary descriptions suggest near-total withdrawal: he did not respond to people around him and could not perform the basic functions of kingship. Modern diagnoses are speculative, though some historians note possible inherited vulnerability through his French grandfather Charles VI. The timing could hardly have been worse. News of catastrophe in France arrived, Margaret gave birth to Edward of Westminster, and Richard, Duke of York, stood as the leading adult prince of the blood outside the court faction. York's protectorate during Henry's illness gave him lawful authority; Henry's recovery in 1455 and reversal of York's position made armed confrontation much more likely. Illness turned faction into constitutional crisis.
When a monarch loses capacity at a moment of crisis, the resulting power vacuum rarely closes cleanly.
1455–1461
Wars of the Roses
At the First Battle of St Albans, Yorkist forces attacked the king's party and killed key Lancastrian leaders. Henry was wounded and captured, an image that captured the reality of the next phase: power belonged to whoever controlled the king's person. Attempts at reconciliation, including the Loveday of 1458, could not overcome distrust. Margaret of Anjou became the driving force of Lancastrian resistance, protecting her son's inheritance with a determination Henry lacked. York advanced from reformer to claimant, and after his death his son Edward carried the Yorkist cause forward. The conflict was not inevitable from birth, but by the late 1450s weak kingship, factional revenge, and dynastic argument had fused into civil war.
A king who cannot lead in crisis allows his queen and rivals to fill the space that rightfully belongs to the crown.
1461–1470
Deposition and exile
After Yorkist victories in 1460 and 1461, Edward IV was proclaimed king, and Henry's reign appeared over. Henry fled to Scotland and then wandered as a fugitive in the north of England, relying on the loyalty of scattered Lancastrian supporters. He was captured in 1465 and held in the Tower of London, a demotion from fugitive to prisoner that stripped away even the pretence of freedom. In 1470, a temporary political realignment brought about his readeption — a brief restoration to the throne — but this proved to be an interlude rather than a recovery. Edward IV returned, defeated the Lancastrian forces, and Henry was back in the Tower.
A deposed king who survives in captivity remains a symbol around which opposition can always organise.
1471
Murder in the Tower
The Battle of Tewkesbury in May 1471 ended the Lancastrian cause. Henry's son Edward was killed in the fighting, eliminating the dynastic future that Margaret had spent years trying to secure. Henry, already back in the Tower, died on the night of 21 May 1471. The official account attributed his death to grief, but the political logic was clear: with his son gone, Henry was the last Lancastrian claim, and his continued existence posed a permanent risk. He was almost certainly killed, whether by direct order or by the permissive silence of those who needed the problem to disappear. He was buried without ceremony, his reign ending as it had lived — without agency.
A captive king who outlives his dynasty's military hopes becomes a liability rather than a person.
Post-1471
Sainthood and consequence
The cult that developed around Henry VI after his death was partly political and partly genuine. His piety and reputation for personal holiness made him a candidate for popular veneration, and efforts were made for his canonisation, though Rome never formally obliged. His reign's true legacy was less spiritual than constitutional: it demonstrated in the most brutal terms what happened when a king lacked the capacity to govern. The Wars of the Roses that his weakness had permitted reshaped the political culture of the Yorkist and early Tudor periods, in which kings went out of their way to project strength, competence, and decisive authority. Henry VI became a cautionary example that his successors studied carefully.
Failure can teach lessons that no successful reign ever could.
