Jasper Tudor 1431 – 1495


Jasper Tudor
Jasper Tudor stained glass window at Cardiff Castle

Jasper Tudor was the uncle of King Henry VII and played an important role in aiding Henry VII’s accession to the throne and the founding of the Tudor dynasty.

Jasper was born in 1431 the second or third son of Henry V’s widow, Catherine of Valois, and Owen Tudor, the keeper of her wardrobe. It is believed that Jasper’s parents had secretly married in 1429. The marriage was kept secret since Owen was both a Welshman and a commoner. As the dowager queen, Catherine had to seek the King’s permission to marry and it was illegal for marriages to be made between the English and the Welsh. Jasper and his brother, Edmund were half-brothers to the King, Henry VI.

When Jasper was six years old, his mother died shortly after giving birth to a daughter at Bermondsey Abbey. Jasper’s father, Owen was arrested and imprisoned soon afterwards and Jasper and his older brother, Edmund, were sent to live with Katherine de la Pole, abbess of Barking.

In 1442 Henry VI began to take an interest in his half-brothers and took charge of their upbringing. He made Edmund Earl of Richmond in 1449 and on 23rd November 1452 Jasper was created Earl of Pembroke and given Pembroke Castle. On 5th January 1453 both Jasper and Edmund were knighted at the Tower of London.

Young Margaret Beaufort
Young Margaret Beaufort

In 1453 Jasper and Edmund were jointly given the wardship of Margaret Beaufort only child of John Beaufort and heiress to the Beaufort fortune. Two years later, Jasper’s brother, Edmund married 12 year old Margaret and she became pregnant the following year.

In the late Summer of 1453 Henry VI suffered a bout of mental instability which left him unable to rule the country. Henry’s chief adviser, the Duke of Somerset, took charge of government. However, he ruled badly and Henry’s heir, Richard Duke of York, believed that he should take control. The matter went before parliament and in Spring 1454 both Jasper and his brother Edmund backed Richard of York’s request to be proclaimed Protector of England. When Henry recovered his mental faculty and re-appointed the Duke of Somerset, Richard of York raised a force against Henry. Jasper and Edmund had to choose which side to support.

Jasper fought in the first battle of the Wars of the Roses, the First Battle of St Albans, for Henry VI on the Lancastrian side. Although the Lancastrians lost the battle and Henry VI was captured Jasper and Edmund declared their support for Henry VI and remained on the Lancastrian side.

In November 1456 Jasper’s brother Edmund was captured by Richard Duke of York and died while in prison. Jasper took in his brother’s pregnant widow, Margaret Beaufort. Her son, Henry, was born at Pembroke Castle on 28th January 1457.

For his continued loyalty to Henry VI, Jasper was made constable of a number of castles in Wales, including Aberystwyth and Carmarthen. He was made a Knight of the Garter in 1459.

King Edward IV
King Edward IV

In 1461 Jasper and his father, Owen Tudor, led a Welsh force against Edward Duke of York at the Battle of Mortimer’s Cross. They were beaten and although Jasper escaped, his father was captured and executed. When Edward took the throne as King Edward IV, he declared Jasper a traitor. Jasper’s lands and titles were forfeited and Edward wanted him in captivity. Jasper fled to Ireland and then to Scotland before going to Brittany in 1462. In Brittany he joined forces with Margaret of Anjou and together they petitioned Louis XI of France for support.

In the Autumn of 1462 Jasper invaded the north of England at the head of an invasion force. He managed to capture Bamburgh Castle but was unable to progress south. By December he realised his situation was hopeless and surrendered in exchange for safe passage to Scotland. Jasper then spent the next few years travelling between Scotland and Brittany trying to raise support for Henry VI’s son, Edward, to mount an invasion and remove Edward IV.

In 1468 Jasper returned to Wales to relieve Harlech Castle. He was defeated by William Herbert and returned to the continent. Edward IV rewarded William Herbert by creating him Earl of Pembroke and giving him Pembroke Castle. As well as being given Jasper’s former title and property, he was also given custody of Jasper’s nephew, Henry Tudor.

In the Autumn of 1470 Jasper was part of an invasionary force that included Henry VI’s son, Edward, Edward IV’s brother, George Duke of Clarence and Richard Neville, Earl of Warwick. Edward IV fled to Burgundy and Henry VI was restored to the throne. Jasper was restored as Earl of Pembroke and given back possession of Pembroke Castle. Jasper took Henry Tudor to court and presented him to Henry VI.

In 1471 Edward IV returned and after winning the Battle of Tewekesbury, regained the throne on 22nd May 1471. It is believed Henry VI was murdered on the same day. Henry VI’s son, Edward, had died during the battle and so Henry Tudor became the sole remaining Lancastrian heir to the throne. Shortly after re-taking the throne Edward IV instructed Roger Vaughan to capture Jasper and Henry Tudor. However, Jasper captured Vaughan and executed him before fleeing to Brittany taking Henry Tudor with him.

In late 1471 Edward IV unsuccessfully petitioned Duke Francis II of Brittany for the extradition of Jasper and Henry Tudor. Undeterred Edward sent spies to Brittany to seek them out. In 1474 Jasper and Henry Tudor agreed to separate in order to make it harder for them to be found by Edward’s spies. They both lived separately on the continent for the next eight years.

In April 1483 Edward IV died and his son became King Edward V. In June, Edward IV’s brother, Richard Duke of Gloucester, declared that Edward’s marriage to Elizabeth Woodville was invalid and as such their children were illegitimate. Edward V was placed in the Tower of London together with his younger brother and Richard took the throne as Richard III.

Crown found on Bosworth Battlefield
Henry proclaimed King on the battlefield

When the Duke of Buckingham rose in rebellion against Richard III in October 1483, Jasper and Henry Tudor attempted to cross the Channel and support the rebellion. Unfortunately their ships were blown off course and the rebellion was suppressed and Buckingham was executed as a traitor. Back in France, Jasper and Henry raised finances and troops for an invasion and on 7th August 1485 they landed at Milford Haven in Wales. The decisive Battle of Bosworth Field was fought on 22nd August 1485. Richard III was killed and Henry Tudor proclaimed King Henry VII on the battlefield.

King Henry VII kept Jasper close at hand as an adviser particularly in military matters. Jasper was again restored to the Earldom of Pembroke and given back Pembroke Castle. He was also created the Duke of Bedford, the title previously held by the brother of King Henry V. Jasper was given the honour of carrying the crown during Henry’s coronation ceremony.

In November 1485, Jasper married Catherine Woodville, widow of the Duke of Buckingham, sister of Edward IV’s queen, Elizabeth Woodville.

Jasper was made military commander of a force that was tasked with suppressing revolts by Lovell and Stafford in 1486 and the same year he was created Lord Lieutenant of Ireland. The following year he took part in the Battle of Stoke that saw the forces of the pretender, Lambert Simnel, defeated.

In 1492, at the age of 61 years, Jasper took part in fighting against the French. This was to be his last military action, he died on 21st December 1495 at Thornbury.

Harvard Reference for this page:

Heather Y Wheeler. (2017). Jasper Tudor 1431 – 1495 Available: http://www.tudornation.com/jasper-tudor-1431-1495 Last accessed August 20th, 2018


You may also like

  •   The Battle of Bosworth Field ended the Wars of the Roses and saw the beginning of the Tudor Dynasty with the proclamation of Henry Tudor as King Henry VII on the battlefield. Background Richard, Duke of Gloucester was designated protector of the young King Edward V after the death…
    Tags: richard, henry, edward, tudor, duke, iii, succession, vii
  •   A chronology of Tudor Wars, Battles and Rebellions 10th October 1483 Buckingham's Rebellion The Duke of Buckingham rebelled against Richard III's rule. Buckingham had he support of Henry Tudor, grandson of Henry V's widow, Catherine of Valois, who believed he should be King instead of Richard. 1st August 1485…
    Tags: henry, iii, succession, richard, vii, lancaster
  •   The history of fifteenth century England is dominated by a power struggle between rival descendants of Edward III that came to be known as the Wars of the Roses. The descendants of John of Gaunt were Lancastrians represented by a red rose. The descendants of Edmund of Langley were…
    Tags: tudor, richard, iii, henry, edward, lancaster, vii
  •   A chronology of the years prior to the accession of Henry VII - 1461 to 1484 showing dates, events and details. Events are coded:  Births, Marriages and Deaths  Trials, Imprisonments and Executions   Wars, Battles and Rebellions Property and Possessions Titles and Appointments Acts of Parliament Treaties and oaths…
    Tags: edward, henry, richard, duke, iii, vii
  • Catherine of Valois was the paternal grandmother of King Henry VII. Born on 27th October 1401 she was the daughter of King Charles VI and his wife Isabeau of Bavaria. As a younger daughter her father set about trying to secure an advantageous marriage for her soon after her birth. …
    Tags: henry, succession, vii