The political problem

Neither Edward II nor Richard II came to the throne through a disputed succession. Their crises began when subjects who accepted hereditary monarchy decided that a crowned king had failed in his duties. Each deposition raised a dangerous question: could the political community remove an anointed ruler, and who had the right to replace him?

Medieval English kingship rested on more than hereditary right. A king had to uphold justice, defend the realm, protect the Crown's rights and consult the kingdom's leading men. Personal rule was accepted. Yet obvious favouritism, arbitrary punishment or military failure could turn political disagreement into a crisis of legitimacy.

Edward II, 1307–1327

Edward II succeeded Edward I in 1307. He soon became heavily dependent on favourites, alienating important magnates. Piers Gaveston gained wealth, office and unusual access to the king. Opposition from the magnates led to the Ordinances of 1311, which sought to limit patronage, reform royal government and make the king answerable to baronial counsel. Gaveston was captured and killed in 1312.

Military failure made the crisis worse. Robert Bruce's victory at Bannockburn in 1314 damaged Edward's authority and increased the influence of his cousin Thomas, earl of Lancaster. Political disorder, Scottish attacks and the famine of 1315–1317 revealed how limited the government's capacity was. Lancaster was no more successful as a political leader, though, and the opposition remained divided.

Edward regained power after defeating Lancaster at Boroughbridge in 1322. Lancaster was executed, the Ordinances were revoked and the king ruled with the backing of Hugh Despenser the Elder and Hugh Despenser the Younger. The Despensers gathered lands and made enemies, particularly in the Welsh Marches. Opposition to them therefore became inseparable from opposition to the king.

Queen Isabella, who had become estranged from Edward, joined the exiled Roger Mortimer in France. Their invasion of 1326 won broad support, and Edward's regime collapsed. In January 1327, Parliament was used to recognize the transfer of the Crown to his son, Edward III. Edward II formally abdicated and died at Berkeley Castle later that year.

The deposition was presented as a response to misgovernment, not as a rejection of monarchy. Even so, it showed that political leaders could remove a king if they claimed he had broken the obligations of kingship.

Richard II, 1377–1399

Richard II became king at the age of ten, during war with France and domestic unrest. His conduct during the Peasants' Revolt of 1381 showed personal courage. His later government, however, brought him into conflict with the nobility. Critics objected to his close associates, his spending and his determination to defend the royal prerogative.

In 1386, Parliament demanded that Chancellor Michael de la Pole be dismissed. Richard resisted. In 1387, the Lords Appellant—led by the duke of Gloucester and the earls of Arundel and Warwick—defeated the king's favourite Robert de Vere at Radcot Bridge. The Merciless Parliament of 1388 executed or condemned several royal servants. Richard resumed personal government in 1389 and at first ruled with restraint.

The crisis returned in 1397, when Richard arrested former Appellants. Gloucester died in custody, Arundel was executed and Warwick was imprisoned on the Isle of Man. Richard then strengthened his authority through forfeitures, forced loans and compliant assemblies. Historians have often called this period one of royal tyranny. It can also be seen as an attempt to stop aristocratic rebellion from breaking out again.

The decisive error concerned Henry Bolingbroke, the son of John of Gaunt. Richard exiled Bolingbroke in 1398. After Gaunt died in 1399, Richard seized the Lancastrian inheritance instead of allowing Henry to receive it. Richard was campaigning in Ireland when Henry returned, initially claiming only his lands. His support quickly widened. Richard surrendered, and Parliament accepted his deposition. Henry became Henry IV in 1399.

Comparison and interpretations

One interpretation focuses on the personalities of the kings. A structural interpretation places more weight on war, royal finance and competition for patronage. In both cases, deposition became possible only after elite opposition widened and the king could no longer command enough military support.

Causes of war

The Hundred Years War was not a single, continuous conflict. It unfolded through campaigns, truces and renewed fighting, driven by overlapping dynastic, territorial and strategic disputes between the kings of England and France.

Edward III held the duchy of Aquitaine as a vassal of Philip VI of France. That arrangement created a basic contradiction. Edward ruled England as an independent king, yet he owed homage for his French lands. French royal courts could hear appeals against his government in Aquitaine, so disputes with local lords could develop into international confrontations.

Dynastic rivalry made the situation worse. When Charles IV of France died in 1328, Philip of Valois became Philip VI. Edward III's mother, Isabella, was Charles IV's sister, and Edward later asserted his own claim to the French Crown. This claim strengthened his diplomacy and gave the war an ideological purpose. Control of territory and security, however, mattered just as much as genealogy.

Other causes included French support for Scotland, English involvement in the Low Countries and competition over maritime trade. When Philip VI confiscated Aquitaine in 1337, these accumulated tensions became open war.

The war, 1337–1360

Edward III formed alliances in the Low Countries and adopted the title king of France in 1340. The English naval victory at Sluys in 1340 reduced the immediate threat from the French fleet. Even so, expensive continental alliances produced few decisive gains.

The 1346 campaign was far more significant. Edward invaded Normandy, carried out a destructive mounted raid and defeated a larger French army at Crécy. English defensive positions, dismounted men-at-arms and archery helped repel repeated French attacks. Calais surrendered in 1347, giving England a secure port near the Low Countries.

Fighting resumed after the worst phase of the Black Death. Edward, the Black Prince, won a major victory at Poitiers in 1356 and captured King John II of France. Success on the battlefield did not automatically bring political control. The French monarchy continued under the dauphin Charles, while unrest in Paris and rural rebellion made negotiations more difficult.

Edward's Reims campaign of 1359–1360 ended in compromise. Under the Treaty of Brétigny-Calais in 1360, Edward gained extensive territory in south-western France and around Calais, while the French agreed to pay a large ransom for John II. Edward was supposed to renounce the French Crown, and John was supposed to renounce sovereignty over the ceded lands. These arrangements were never fully completed, leaving room for the conflict to begin again.

Renewed war, 1369–1389

Charles V restored French royal authority and took advantage of complaints from Aquitanian lords about the Black Prince's government. A tax imposed after the prince's costly Castilian expedition led the lords to appeal to the French king. Charles summoned the prince to answer their complaints and resumed confiscation proceedings. War reopened in 1369.

The French avoided the frontal attacks that had failed at Crécy and Poitiers. Commanders including Bertrand du Guesclin relied instead on sieges, limited engagements and pressure against English garrisons. The English still carried out destructive raids, but these failed to prevent territorial losses. The Castilian victory over an English fleet at La Rochelle in 1372 weakened English communications with Aquitaine.

By the time the Black Prince died in 1376 and Edward III died in 1377, much of the earlier English conquest had been lost. Richard II inherited the conflict as a child. Both kingdoms were also under financial strain and dealing with domestic political problems. Negotiations eventually produced the Truce of Leulinghem in 1389, beginning a long pause in major hostilities.

Impact and significance

In England, warfare increased Parliament's role because taxation required consent. Victories raised the prestige of Edward III and the military aristocracy. Contracts, wages and ransoms also rewarded military service. Later defeats and taxation encouraged criticism of royal ministers and added to political tension under Richard II.

In France, invasion caused severe local destruction, especially when armies used raids to damage crops and settlements. Captivity and ransom weakened the monarchy after Poitiers, but Charles V's recovery showed that it remained resilient. The war also encouraged stronger systems of taxation and military administration.

The conflict had effects beyond territorial change. It altered the relationship between warfare and government, deepened hostility between rival monarchies and revealed the limits of spectacular battlefield victories. Military historians stress English tactics and command in the early campaigns. Political and economic interpretations focus on French internal weakness before 1360 and the greater resources available to a restored French monarchy after 1369.

Why war re-emerged in 1415

Henry V inherited a Lancastrian monarchy born from Richard II's deposition. A successful campaign in France could bolster his legitimacy, bring the nobility together in royal service, and offer lands, offices and ransoms. These domestic benefits supported his genuine dynastic and territorial ambitions in France rather than replacing them.

France presented an unusually favourable opportunity. Charles VI suffered recurring mental illness, and the Armagnac and Burgundian factions struggled for control of the government. The murders of Louis, duke of Orléans, in 1407 and John the Fearless, duke of Burgundy, in 1419 made the civil conflict even worse. Divisions within France prevented a united response to the English invasion.

Henry demanded recognition of his title along with extensive French territory. When negotiations broke down, he invaded Normandy in 1415. Harfleur fell after a hard-fought siege. On the march to Calais, Henry defeated the French at Agincourt on 25 October 1415. The battle destroyed much of the Armagnac leadership and secured Henry's military reputation. Conquering and holding territory, however, would require further campaigns.

Conquest and the dual monarchy

Henry returned in 1417 and conquered Normandy systematically. Rouen surrendered in 1419. After John the Fearless was murdered, Burgundy allied with England. This isolated the dauphin Charles and opened the way for a political settlement.

The Treaty of Troyes in 1420 recognized Henry V as heir and regent of France. It also arranged his marriage to Catherine, the daughter of Charles VI. The treaty excluded the dauphin, but it did not make Henry king at once. Both Henry V and Charles VI died in 1422. Their deaths left the infant Henry VI as king of England and, under the treaty, king of France. The duke of Bedford governed France on his behalf.

English authority depended on control of Normandy, the alliance with Burgundy and continued military victories. Bedford's victory at Verneuil in 1424 strengthened the regime. Even so, the dual monarchy relied on an infant king, costly garrisons and allies whose interests did not always coincide.

Recovery under Charles VII

The siege of Orléans in 1428–1429 marked a turning point. Joan of Arc helped inspire the city's relief, after which French forces won at Patay. Charles was crowned at Reims in 1429, gaining the sacred legitimacy that the Treaty of Troyes had denied him. Joan's capture and execution in 1431 did not undo this political change.

The Treaty of Arras in 1435 brought Philip the Good of Burgundy back into agreement with Charles VII. England consequently lost its crucial French ally. Bedford died that same year, and Paris returned to Charles in 1436.

Charles VII strengthened taxation and reorganized the army. Permanent cavalry companies and more effective artillery gave the monarchy forces that depended less on temporary noble contingents. English politics, meanwhile, split over whether the war should continue or negotiations should begin. The Truce of Tours in 1444 arranged Henry VI's marriage to Margaret of Anjou. They married in 1445, but the peace did not last.

French offensives soon recovered Normandy. Victory at Formigny in 1450 completed the collapse of English rule there. In Aquitaine, John Talbot briefly regained control of Bordeaux, but he was killed and his army defeated at Castillon in 1453. England kept Calais but lost its other major French possessions.

Why Aquitaine mattered

Aquitaine was more than a distant conquest. English kings had ruled lands in south-western France for generations, while commercial links, particularly through Bordeaux, connected local interests with the English Crown. Its inhabitants did not all remain loyal to the same side. Some elites gained from English rule, whereas others sought support from the French king.

The duchy's legal position repeatedly caused conflict because the English king held it within the French feudal order. Its location allowed reinforcement by sea, but it also left inland settlements open to French pressure. The fall of Bordeaux in 1453 therefore ended an established political and commercial relationship. It was not simply the loss of territory acquired during the war.

Reasons for the French outcome

French victory came from several linked developments:

• French civil conflict declined after the Burgundian reconciliation of 1435.
• Charles VII secured more reliable taxation and better-organized armed forces.
• Improved artillery made it easier to reduce English-held fortresses.
• England found it difficult to finance garrisons and replace experienced commanders.
• Henry VI offered weak leadership, while English policy-makers disagreed over war and peace.
• French forces increasingly fought to recover territory for an accepted and crowned king.

An older interpretation treats Joan of Arc and a growing French national spirit as decisive. Her effect on morale and Charles's coronation mattered, but institutional interpretations place more weight on finance, diplomacy and military reform. English defeat can also be explained by Henry VI's weakness and by the strategic difficulty of maintaining an overseas territorial empire.

Impact in England and France

Defeat weakened the Lancastrian government's reputation in England. Veterans and displaced officials returned home, patronage from the conquered territories disappeared, and criticism turned towards Henry VI's advisers. The loss of Normandy and Aquitaine did not itself cause the Wars of the Roses, but it deepened the political grievances from which that conflict grew.

France emerged with a more authoritative Valois monarchy, a stronger fiscal system and forces increasingly controlled by the Crown. The recovery also reduced the independence of some princely powers. Yet decades of campaigning had caused serious regional damage, and the monarchy's increased ability to tax and command troops could itself provoke resistance.

The character of ducal Burgundy

In 1363, John II of France granted the duchy of Burgundy to his son, Philip the Bold. The Burgundian state that emerged was not one compact kingdom. Instead, it consisted of territories governed by different laws and feudal arrangements. Over time, these lands stretched from Burgundy to the wealthy towns of the Low Countries. Its rulers expanded their authority through marriage, inheritance, purchase, diplomacy and force.

This composite structure brought both strength and vulnerability. The dukes controlled rich commercial regions and could act with considerable independence. However, their northern and southern territories were geographically separated. Some possessions still tied them to the French Crown, while others fell under the Holy Roman Empire.

Philip the Bold, 1363–1404

Philip the Bold (Philip II) became duke of Burgundy in 1363. His marriage to Margaret of Flanders proved especially important. When her father died in 1384, Philip inherited Flanders, Artois, Rethel and other territories. Burgundian power consequently shifted towards the prosperous towns of the Low Countries.

Philip remained a prince of the French royal family. During Charles VI's periods of illness, he competed for influence over the royal government. Rather than openly breaking with France, he relied on court connections and patronage. His main achievement was to establish the territorial and dynastic base that his successors would build upon.

From John the Fearless to Philip the Good

Philip's son, John the Fearless, inherited Burgundy in 1404. His rivalry with Louis, duke of Orléans, ended with Louis's assassination in 1407 and helped intensify the Armagnac–Burgundian civil war. John was later murdered at Montereau in 1419 during a meeting with the dauphin's supporters. His death pushed his heir towards an alliance with England.

Philip the Good (Philip III) ruled from 1419 to 1467. He supported the Treaty of Troyes and the Anglo-Burgundian alliance as he pursued Burgundian interests in the conflict between England and France. In 1435, the Treaty of Arras reconciled Philip with Charles VII. The agreement weakened England and recognized Burgundy's enlarged political position.

Philip expanded Burgundian power in the Low Countries by acquiring or securing control over Brabant, Limburg, Holland, Zeeland, Hainault, Namur and Luxembourg. His court became one of Europe's most prestigious centres of ceremony and artistic patronage. Founded in 1430, the Order of the Golden Fleece bound leading nobles to the duke.

He also created institutions to coordinate his scattered lands, including central councils and financial offices. These institutions did not remove local privileges. Powerful towns such as Ghent continued to defend their customary rights, and Philip had to suppress a major revolt there in 1453.

Charles the Bold, 1467–1477

Charles the Bold wanted to transform the Burgundian collection of lands into a continuous, possibly royal state. He strengthened ducal administration, imposed military demands and sought to expand the territory between Burgundy and the Netherlands. These ambitions brought him into conflict with Louis XI of France, urban communities and neighbouring powers.

Charles suppressed resistance at Liège and gained influence in Lorraine and Alsace. In 1468, his capture of Louis XI at Péronne briefly forced the French king to accept humiliating concessions. Louis XI resisted Charles through diplomacy and by supporting his opponents. At the same time, Charles's military overextension weakened Burgundy.

Charles's wars against the Swiss Confederacy ended in defeats at Grandson and Morat in 1476. He was defeated and killed at Nancy in 1477 while attempting to recover Lorraine. Because he died without a male heir, the Burgundian political project began to break apart.

Why Burgundy rose and fell

Burgundy rose through fortunate marriages and inheritances. The wealth of the Low Countries, the weakness and division of France, and skilful diplomacy also helped. Philip the Good changed alliances when necessary, protecting Burgundian interests without becoming permanently dependent on either England or France.

Its fall did not result from poverty or institutional collapse. Charles controlled substantial resources, but his continuous warfare created too many enemies and placed heavy demands on territories with strong local privileges. The state's geography made strategic unity difficult. The lack of a male heir also exposed the weakness of its dynastic foundations.

After Charles's death, Louis XI occupied the duchy of Burgundy and other French lands. Charles's daughter Mary retained much of the Netherlands and married Maximilian of Habsburg. Ducal Burgundy therefore fell in 1477, while its northern inheritance survived under the Habsburg dynasty and remained a source of European rivalry.

A shared crisis of monarchy

In both 15th-century England and France, great nobles led armed challenges to the monarchy. They were not trying to abolish kingship. Instead, the rebels argued that the king had poor advisers, that royal justice had become corrupt or that intervention was needed to protect their rights and the welfare of the realm.

The results were different. In England, the crisis led to repeated changes of dynasty during the Wars of the Roses. In France, the War of the Public Weal put Louis XI under intense pressure in 1465, but it did not remove him. The comparison suggests that noble rebellion posed the greatest threat when it was backed by a credible alternative claim to the Crown.

England: the Wars of the Roses

Henry VI's personal rule weakened after the loss of English France, the growth of debt, court faction and his mental collapse in 1453. Richard, duke of York, opposed the influence of Edmund Beaufort, duke of Somerset, and became protector while Henry was incapacitated. When the king recovered, York's protectorate ended and factional conflict returned.

At the First Battle of St Albans in 1455, Yorkist forces killed Somerset and captured Henry VI. Attempts at political reconciliation failed. Margaret of Anjou defended the position of her son, Edward of Westminster, while York advanced an increasingly direct dynastic claim. Richard of York was killed at Wakefield in 1460. His son then defeated the Lancastrians and became Edward IV in 1461.

The conflict carried on after Edward's alliance with Richard Neville, earl of Warwick, collapsed. Warwick restored Henry VI in 1470, but Edward returned and won victories at Barnet and Tewkesbury in 1471. Another crisis came after Edward's death in 1483, when Richard III displaced Edward V. Henry Tudor defeated Richard at Bosworth in 1485, then defeated the last major Yorkist challenge at Stoke in 1487.

France: the War of the Public Weal

Louis XI's centralizing policies alarmed the princes. He tried to recover royal lands, replace established office-holders and curb the independence of major feudatories. His brother Charles, duke of Berry, joined a coalition that included Charles, count of Charolais—the future Charles the Bold—and Francis II, duke of Brittany.

The rebels named their alliance the League of the Public Weal. By doing so, they presented private aristocratic grievances as a defence of the kingdom's general welfare. At the indecisive Battle of Montlhéry in 1465, Louis avoided complete military destruction, but he could not prevent the coalition from threatening Paris.

The settlements of Conflans and Saint-Maur compelled Louis to grant extensive concessions of lands and rights. His apparent defeat did not last. He used negotiation to divide his opponents, recovered grants when opportunities appeared and avoided facing the whole coalition at once. The League had no fully unified long-term programme. Its members combined demands for limits on royal power with calls for reform, tax relief and princely rights.

Comparison

A personality-based interpretation sets Henry VI's passivity against Louis XI's political skill. A broader explanation looks at structure: after defeat in France, the English Crown had fewer independent resources, while French kings could rely on expanding taxation and military institutions. Louis also survived because his opponents remained divided. Stronger French institutions helped him, but they did not make victory automatic.

The nature of late medieval kingship

Kingship was hereditary and sacred, but a king still had to make his authority work in practice. He was expected to defend the realm, uphold justice, protect royal finances, distribute patronage wisely and consult the political elite. A ruler who let favourites control access to him, or who failed on the battlefield, might remain the lawful king but lose the obedience required to govern.

Royal authority was both personal and institutional. Councils, courts, officers and representative assemblies continued to operate. Their effectiveness, though, depended greatly on the king’s reputation, resources and relationships with leading nobles.

Henry VI, 1422–1461

Henry VI inherited the crowns of England and France as an infant. During his minority, a council governed while the duke of Bedford directed English affairs in France. Once Henry began to rule personally, he lacked the military interests and political decisiveness expected of a successful medieval king.

Henry was devout and supported religious and educational foundations, including Eton College and King's College, Cambridge. These qualities did not make up for weaknesses in patronage and policy. His court favoured men such as William de la Pole, duke of Suffolk, and Edmund Beaufort, duke of Somerset. His opponents believed that access to the king, offices and royal resources was being distributed unfairly.

The English Crown built up debt as Normandy and Aquitaine were lost. Suffolk was impeached and killed in 1450. That same year, Jack Cade's rebellion revealed anger over taxation, corruption and failures in France. Henry's mental collapse in 1453 led to a protectorate under Richard, duke of York. When Henry recovered, York lost power and factional conflict began again.

Henry's kingship failed mainly because he could not mediate between rival magnates or offer consistent leadership. Edward IV deposed him in 1461. Henry was briefly restored in 1470, then removed again in 1471. His personal weakness mattered greatly, but a failing war, limited finances and the long minority had already reduced his options.

Edward IV, 1461–1483

Edward IV took the throne through military victory. His success at Towton in 1461 stood in sharp contrast to Henry VI's inability to command. Edward rewarded Yorkist supporters and used confiscated Lancastrian estates to reinforce the new regime.

His rule still faced major problems. Edward's secret marriage to Elizabeth Woodville upset Warwick's diplomatic plans and intensified competition for patronage. His alliance with Burgundy also clashed with Warwick's preference for France. Warwick rebelled, forced Edward into exile and restored Henry VI in 1470.

Edward returned in 1471. He defeated Warwick at Barnet and the Lancastrians at Tewkesbury, then ruled without facing another major domestic rebellion. He improved royal solvency by managing Crown lands and customs revenues, pursuing commercial ventures and requesting the so-called benevolences from wealthy subjects. His French expedition of 1475 ended with the Treaty of Picquigny and a French payment rather than a major campaign.

Edward's second reign showed how personal authority, sound financial management and a strong military reputation could bring stability back to the monarchy. His sudden death in 1483, however, left a child heir and no settled way to contain rivalry between the Woodvilles and Richard, duke of Gloucester. His achievements had not removed the monarchy's reliance on an adult king.

Louis XI, 1461–1483

Louis XI inherited a French monarchy that Charles VII had strengthened after recovering from England. Louis sought greater direct royal control, the recovery of alienated lands and the reduction of territorial princes' power. He relied on negotiation, patronage, espionage, legal pressure and carefully chosen military action.

His early attack on princely interests provoked the War of the Public Weal in 1465. Forced to make concessions, he then broke up the coalition by separating its members and recovering the grants he had made. His rivalry with Charles the Bold remained the greatest threat. At Péronne in 1468, Charles detained Louis and forced him to confirm concessions. Louis later encouraged Charles's enemies and profited from Charles's death in 1477.

After Charles died, Louis occupied the duchy of Burgundy and Picardy. Conflict with Mary of Burgundy and Maximilian of Habsburg stopped him from taking the whole Burgundian inheritance. He also extended royal influence through territorial acquisitions and inheritances elsewhere in France.

Louis's monarchy had greater administrative and financial strength than those of Henry VI or Edward IV, but it still depended on personal political management. His reputation for calculation came from his habit of dividing opponents and delaying confrontation until conditions favoured him.

Comparison of kingship

These reigns show that the late medieval monarchy was neither simply weak nor moving steadily towards absolutism. Its strength depended on the ruler, access to money, success in war and the unity of his opponents. Institutions provided important resources, but they worked effectively only when a king could use them coherently.

Causes

The Wars of the Roses were intermittent struggles for control of the English Crown, not continuous warfare across the whole country. The labels “Lancastrian” and “Yorkist” identify rival dynastic followings, although personal interests and loyalties often changed.

The underlying dynastic problem went back to the deposition of Richard II by Henry IV in 1399. The Lancastrian kings descended from John of Gaunt, a son of Edward III. Richard, duke of York, descended through both the male and female lines from other sons of Edward III and possessed a plausible hereditary claim. This claim became politically explosive only when Lancastrian government failed.

Several causes combined:

• Weak kingship: Henry VI could not control patronage, settle disputes among nobles or direct policy consistently.
• Defeat in France: the loss of Normandy in 1450 and Aquitaine in 1453 damaged the regime and removed opportunities for land, office and military distinction.
• Faction: York opposed the influence of Suffolk and Somerset at court, while Margaret of Anjou defended her husband's government and her son's inheritance.
• Royal finance: debt restricted the Crown's independence and made access to offices and rewards more contentious.
• Local noble disputes: magnate affinities and armed retainers allowed quarrels, such as that between the Percys and Nevilles in northern England, to connect with national politics.
• Henry's illness: his incapacity in 1453 led to a protectorate under York in 1454 and showed that government could operate without the king, but his recovery displaced York and reopened the struggle.

The concept sometimes called “bastard feudalism”—service exchanged for payment, office or protection—helps explain how nobles mobilized followers. It should not be treated as proof that all retaining caused disorder: the Crown also depended on the same networks to govern the localities.

From political rivalry to dynastic war, 1455–1461

At the First Battle of St Albans in 1455, York and his Neville allies defeated the royal party, killed Somerset and captured Henry VI. Attempts at reconciliation followed, but distrust deepened. Fighting resumed at Blore Heath in 1459, after which the Yorkists were later defeated at Ludford Bridge and their leaders fled.

The Yorkists returned in 1460 and captured Henry at Northampton. Under the Act of Accord, Henry was to remain king for life, but York and his heirs would succeed him. This disinherited Edward of Westminster and made compromise with Margaret of Anjou unlikely.

Richard of York was killed at Wakefield in December 1460. His son Edward, earl of March, continued the claim. After victory at Mortimer's Cross, he was proclaimed Edward IV. His decisive victory at Towton in March 1461 forced Henry VI, Margaret and their son into flight and established the first Yorkist reign.

Edward IV, Warwick and the Readeption, 1461–1471

Edward initially depended on Richard Neville, earl of Warwick. Their relationship deteriorated over the king's marriage to Elizabeth Woodville, competition for patronage and disagreement over foreign policy. Warwick allied with Edward's brother George, duke of Clarence, and supported rebellion in 1469. Edward was briefly held after the Yorkist defeat at Edgecote, but Warwick could not govern securely through a captive king.

In 1470, Warwick joined Margaret of Anjou, invaded England and restored Henry VI in the Readeption. Edward fled to the Burgundian Netherlands. Supported by Charles the Bold, he returned in 1471. Clarence changed sides, and Edward defeated and killed Warwick at Barnet. He then defeated Margaret's army at Tewkesbury, where Edward of Westminster was killed. Henry VI died in the Tower of London soon afterwards. These events destroyed the effective adult Lancastrian leadership.

The crisis of 1483–1487

Edward IV's death in 1483 left his twelve-year-old son Edward V as king. Richard, duke of Gloucester, became protector, took custody of Edward and arrested leading Woodvilles. Edward IV's children were declared illegitimate, and Gloucester became Richard III. Edward V and his brother Richard disappeared after being placed in the Tower.

Richard defeated a rebellion associated with Henry Stafford, duke of Buckingham, in 1483, but his seizure of the Crown divided former Yorkists. Henry Tudor offered an alternative around whom Lancastrian exiles and disaffected Yorkists could unite. Henry's hereditary claim was weak, descending through the Beaufort line, but he promised to marry Edward IV's daughter Elizabeth of York.

Henry defeated and killed Richard III at Bosworth in 1485 and became Henry VII. His victory did not end Yorkist resistance immediately. In 1487, opponents presented Lambert Simnel as a Yorkist claimant and invaded with support from Ireland and Margaret of Burgundy. Henry's victory at Stoke ended the last major battle of the wars within this period.

Impact on England

The wars caused concentrated destruction rather than permanent nationwide anarchy. Battles, executions and attainders eliminated or weakened important noble families, but local administration and royal courts continued to operate in many areas. Modern interpretations therefore tend to reject the older picture of uninterrupted lawlessness.

Government became more openly dynastic and coercive. Victorious kings used attainders to confiscate opponents' estates and reverse attainders to reward reconciliation. Parliament legitimized accessions, settlements and forfeitures, but usually responded to military outcomes rather than determining them.

Royal authority suffered because deposition became repeated practice: Henry VI, Edward IV and Edward V were all removed, and Richard III was defeated by another claimant. Yet the conflict also demonstrated the continuing importance of monarchy. Every faction sought to possess or replace the king; none proposed an alternative political system.

Edward IV's more careful management of Crown lands and revenue strengthened government after 1471. Henry VII built on this after Bosworth, using rewards and punishment to separate committed opponents from those willing to accept the new dynasty. His victory at Stoke in 1487 secured the regime more firmly, although dynastic insecurity did not disappear at once.

Interpretations differ over the fundamental cause. Dynastic interpretations emphasize rival descents from Edward III and the precedent of 1399. Political interpretations stress Henry VI's personal failure and the struggle for patronage. Social interpretations focus on noble affinities and local feuds, while revisionist accounts emphasize the limited geography and intermittent character of the violence. The strongest explanation combines these: structural tensions became a civil war only when weak kingship allowed factional disputes to attach themselves to competing claims to the Crown.