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Battle of Bosworth Field, 1485: the death of a king

Wars of the Roses (Late Medieval) · 22 August 1485 · Yorkists vs Lancastrians · ~7 min read · Updated September 2026

Richard III and Henry Tudor's armies clash at the Battle of Bosworth Field, 1485

At a glance

Lancaster (Tudor)Henry Tudor; Earl of Oxford
vs
York (crown)King Richard III; Duke of Norfolk
Date
22 August 1485
Location
near Market Bosworth, Leicestershire, England
Period
Wars of the Roses
Outcome
Decisive Tudor victory; Richard III killed
By the numbers
SideStrengthLosses
York (Richard III)~10,000 to 15,000Heavy, including the king and the Duke of Norfolk
Lancaster (Henry Tudor)~5,000 to 8,000Light, perhaps a few hundred

Numbers are uncertain; the Stanleys' force of several thousand stood aside until late in the day.

Quick answer

On 22 August 1485 King Richard III met the invader Henry Tudor1 at Bosworth Field in Leicestershire, the last great battle of the Wars of the Roses. When the powerful Stanley brothers held back their men and then turned on the king, Richard gambled everything on a charge straight at Henry and was cut down. He was the last king of England to die in battle.2 Henry took the crown as Henry VII and founded the Tudor dynasty.

It was the battle that ended the Middle Ages in England. On a Leicestershire field two claimants to the throne staked their lives on a single morning, while a third army sat on the ridge and waited to see which way to jump. By noon a dynasty that had ruled for over three hundred years was finished.

A crown in dispute

By 1485 England had been torn for thirty years by the Wars of the Roses, a dynastic struggle between the houses of York and Lancaster. Richard III had taken the throne in 1483 amid the disappearance of his young nephews, the Princes in the Tower, and many of his own nobles distrusted him. Across the Channel, the exiled Lancastrian claimant Henry Tudor gathered support, landed in Wales in August 1485, and marched toward the king.1

Panel portrait of Richard III in a black cap and gold brocade, adjusting a ring
Richard III in the earliest surviving portrait of him, painted around 1520 after a lost original. Society of Antiquaries of London. Public domain

The armies gather

The two hosts met near Market Bosworth in Leicestershire3 on 22 August. Richard's royal army was the larger, but its loyalty was uncertain. Nearby stood a third force under Lord Thomas Stanley and his brother Sir William, several thousand strong, who had promised support to both sides and now waited to see which way the day would turn. Richard held Stanley's son hostage to force his hand2, but the brothers still held back.

Engraved 19th-century map of the countryside near Market Bosworth with army positions
Map of Bosworth from James Henry Ramsay's Lancaster and York (1892), with the armies around Ambion Hill, where Victorian historians placed the fight; finds made in 2009 and 2010 moved the battlefield about two miles to the south west. Public domain

Betrayal and the last charge

The fighting opened between Richard's vanguard under the Duke of Norfolk1 and Henry's men. When the Stanleys refused his summons, Richard saw Henry's banner lightly guarded and made a bold decision: he led his household knights in a headlong cavalry charge to kill his rival with his own hand. He cut down Henry's standard-bearer2 and came within yards of the man himself. At that moment Sir William Stanley threw his force in on Henry's side4, and Richard was surrounded and hacked down, fighting to the last.

Colour illustration of armoured knights fighting on horseback around a crowned king
Richard III on his white horse in the melee of his last charge, a colour print after James William Edmund Doyle from A Chronicle of England, 1864. Public domain
He came within a sword's length of victory, and then the ridge came down on him.

The end of the Plantagenets

Richard III was the last king of England to die in battle, and the last of the Plantagenet line that had ruled since 1154. Henry Tudor was acclaimed king on the field as Henry VII and soon married Elizabeth of York, uniting the two houses and all but ending the Wars of the Roses. His dynasty, the Tudors, would rule England for over a century. Richard's hastily buried body was lost for centuries, until it was found beneath a Leicester car park in 20122 and reburied in the city's cathedral.

Portrait of Henry VII in a black cap holding a red rose
Henry VII painted on 29 October 1505 by an unknown Netherlandish artist, twenty years after he won the crown at Bosworth. National Portrait Gallery, London. Public domain

Frequently asked questions

When and where was the Battle of Bosworth?

It was fought on 22 August 1485 near Market Bosworth in Leicestershire, England, the last decisive battle of the Wars of the Roses.

Who fought at Bosworth Field?

King Richard III of the House of York against the Lancastrian claimant Henry Tudor, with the powerful Stanley brothers holding a third army in reserve.

Who won the Battle of Bosworth?

Henry Tudor won. Richard III was killed and Henry took the crown as King Henry VII.

How did Richard III die?

He was killed leading a cavalry charge at Henry Tudor; when Sir William Stanley's men joined the fight against him, Richard was surrounded and cut down, the last English king to die in battle.

Why did Richard III lose at Bosworth?

His army's loyalty was shaky and the Stanleys' large force turned against him at the crucial moment, leaving his charge exposed and overwhelmed.

Why is the Battle of Bosworth important?

It all but ended the Wars of the Roses and the Plantagenet dynasty, and began the Tudor age under Henry VII, one of the great turning points in English history.

Sources and notes

Numbered notes in the text point to the works below.

  1. Encyclopaedia Britannica, “Battle of Bosworth Field” ↩ a b c
  2. World History Encyclopedia (Mark Cartwright), “Battle of Bosworth” ↩ a b c d
  3. Glenn Foard and Anne Curry, Bosworth 1485: A Battlefield Rediscovered (Oxbow Books, 2013). ↩
  4. Chris Skidmore, Bosworth: The Birth of the Tudors (Weidenfeld & Nicolson, 2013). ↩
  5. Wikipedia, “Battle of Bosworth Field”
  6. Wikipedia, “Bitwa pod Bosworth”

Fight for the crown at Bosworth

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