Catherine of Aragon (also spelt as Katherine, historical Spanish: Catharina, now: Catalina; 16 December 1485 – 7 January 1536) was Queen of England as the first wife of King Henry VIII from their marriage on 11 June 1509 until its annulment on 23 May 1533. She was Princess of Wales while married to Henry's elder brother, Arthur, Prince of Wales, for a short period before his death.

Catherine was born at the Archbishop's Palace of Alcalá de Henares, and was the youngest child of Isabella I of Castile and Ferdinand II of Aragon. She was three years old when she was betrothed to Arthur, heir apparent to the English throne. They married in 1501, but Arthur died five months later. Catherine spent years in limbo, and during this time, she held the position of ambassador of the Aragonese crown to England in 1507, the first known female ambassador in European history. She married Henry shortly after his accession in 1509. For six months in 1513, she served as regent of England while Henry was in France. During that time the English defeated a Scottish invasion at the Battle of Flodden, an event in which Catherine played an important part with an emotional speech about courage and patriotism.

By 1526, Henry was infatuated with Anne Boleyn and dissatisfied that his marriage to Catherine had produced no surviving sons, leaving their daughter Mary as heir presumptive at a time when there was no established precedent for a woman on the throne. He sought to have their marriage annulled, setting in motion a chain of events that led to England's schism with the Catholic Church. When Pope Clement VII refused to annul the marriage, Henry defied him by assuming supremacy over religious matters in England. In 1533, their marriage was consequently declared invalid and Henry married Anne on the judgement of clergy in England, without reference to the pope. Catherine refused to accept Henry as supreme head of the Church in England and considered herself the king's rightful wife and queen, attracting much popular sympathy. Despite this, Henry acknowledged her only as dowager princess of Wales. After being banished from court by Henry, Catherine lived out the remainder of her life at Kimbolton Castle, dying there in January 1536 of cancer. The English people held Catherine in high esteem, and her death set off tremendous mourning. Her daughter Mary would become the first undisputed English queen regnant in 1553.

Catherine commissioned The Education of a Christian Woman by Juan Luis Vives, who dedicated the book, controversial at the time, to the Queen in 1523. Such was Catherine's impression on people that even her adversary Thomas Cromwell said of her, "If not for her sex, she could have defied all the heroes of History." She successfully appealed for the lives of the rebels involved in the Evil May Day, for the sake of their families, and also won widespread admiration by starting an extensive programme for the relief of the poor. Catherine was a patron of Renaissance humanism and a friend of the great scholars Erasmus of Rotterdam and Thomas More.

Catherine was born at the Archbishop's Palace of Alcalá de Henares near Madrid, in the early hours of 16 December 1485. She was the youngest surviving child of King Ferdinand II of Aragon and Queen Isabella I of Castile. Her siblings were Joanna, Queen of Castile and of Aragon, Isabella, Queen of Portugal, John, Prince of Asturias, and Maria, Queen of Portugal.

Catherine was quite short in stature with long red hair, wide blue eyes, a round face, and a fair complexion. She was descended, on her maternal side, from the House of Lancaster, an English royal house; her great-grandmother Catherine of Lancaster, after whom she was named, and her great-great-grandmother Philippa of Lancaster were both daughters of John of Gaunt and granddaughters of Edward III of England. Consequently, she was third cousin of her father-in-law, Henry VII of England, and fourth cousin of her mother-in-law Elizabeth of York.

Catherine was educated by a tutor, Alessandro Geraldini, who was a clerk in Holy Orders. She studied arithmetic, canon and civil law, classical literature, genealogy and heraldry, history, philosophy, religion, and theology. She had a strong religious upbringing and developed her Roman Catholic faith that would play a major role in later life. She learned to speak, read and write in Castilian Spanish and Latin, and spoke French and Greek. Erasmus later said that Catherine "loved good literature which she had studied with success since childhood". She had been given lessons in domestic skills, such as cooking, embroidery, lace-making, needlepoint, sewing, spinning, and weaving and was also taught music, dancing, drawing, as well as being carefully educated in good manners and court etiquette.

At an early age, Catherine was considered a suitable wife for Arthur, Prince of Wales, heir apparent to the English throne, due to the English ancestry she inherited from her mother. Theoretically, by means of her mother, Catherine had a stronger legitimate claim to the English throne than King Henry VII himself through the first two wives of John of Gaunt, 1st Duke of Lancaster: Blanche of Lancaster and Constance of Castile. In contrast, Henry VII was the descendant of Gaunt's third marriage to Katherine Swynford, whose children were born out of wedlock and only legitimised after the death of Constance and the marriage of John to Katherine. The children of John and Katherine, while legitimised, were barred from inheriting the English throne, a stricture that was ignored in later generations. Because of Henry's descent through illegitimate children barred from succession to the English throne, the Tudor monarchy was not accepted by all European kingdoms. At the time, the House of Trastámara was the most prestigious in Europe, due to the rule of the Catholic Monarchs, so the alliance of Catherine and Arthur validated the House of Tudor in the eyes of European royalty and strengthened the Tudor claim to the English throne via Catherine of Aragon's ancestry. It would have given a male heir an indisputable claim to the throne. The two were married by proxy on 19 May 1499 and corresponded in Latin until Arthur turned fifteen, when it was decided that they were old enough to begin their conjugal life.

Catherine was accompanied to England by the following ambassadors: Diego Fernández de Córdoba y Mendoza, 3rd Count of Cabra; Alonso de Fonseca, Archbishop of Santiago de Compostela; and Antonio de Rojas Manrique, Bishop of Mallorca. Her Spanish retinue, including Francisco Felipe, was supervised by her duenna, Elvira Manuel.

At first it was thought Catherine's ship would arrive at Gravesend. A number of English gentlewomen were appointed to be ready to welcome her on arrival in October 1501. They were to escort Catherine in a flotilla of barges on the Thames to the Tower of London.

Then-15-year-old Catherine departed from A Coruña on 17 August 1501 and met Arthur on 4 November at Dogmersfield in Hampshire. Little is known about their first impressions of each other, but Arthur did write to his parents-in-law that he would be "a true and loving husband" and told his parents that he was immensely happy to "behold the face of his lovely bride". The couple had corresponded in Latin, but found that they could not understand each other's spoken conversation, because they had learned different Latin pronunciations. Ten days later, on 14 November 1501, they were married at Old St. Paul's Cathedral, both 15 years old. A dowry of 200,000 ducats had been agreed, and half was paid shortly after the marriage. It was noted that Catherine and her Spanish ladies in waiting were dressed in Spanish style at her arrival and at the wedding.

Once married, Arthur was sent to Ludlow Castle on the borders of Wales to preside over the Council of Wales and the Marches, as was his duty as Prince of Wales, and his bride accompanied him. A few months later, they both became ill, possibly with the sweating sickness, which was sweeping the area. Arthur died on 2 April 1502; 16-year-old Catherine recovered to find herself a widow.

At this point, Henry VII faced the challenge of avoiding the obligation to return her 200,000-ducat dowry, half of which he had not yet received, to her father, as required by her marriage contract should she return home. Following the death of Queen Elizabeth in February 1503, there were rumours of a potential marriage between Catherine and King Henry; such rumours were, however, unsubstantiated. It was agreed that Catherine would marry Henry VII's second son, Henry, Duke of York, who was five years younger than she was. The death of Catherine's mother, however, meant that her "value" in the marriage market decreased. Castile was a much larger kingdom than Aragon, and it was inherited by Catherine's elder sister, Joanna. Ostensibly, the marriage was delayed until Henry was old enough, but Ferdinand II procrastinated so much over payment of the remainder of Catherine's dowry that it became doubtful that the marriage would take place. She lived as a virtual prisoner at Durham House in London. Some of the letters she wrote to her father complaining of her treatment have survived. In one of these letters she tells him that "I choose what I believe, and say nothing. For I am not as simple as I may seem." She had little money and struggled to cope, as she had to support her ladies-in-waiting as well as herself. In 1507 she served as the Spanish ambassador to England, the first female ambassador in European history. While Henry VII and his counsellors expected her to be easily manipulated, Catherine went on to prove them wrong.

Marriage to Arthur's brother depended on the Pope granting a dispensation because canon law forbade a man to marry his brother's widow. Catherine testified that her marriage to Arthur was never consummated as, also according to canon law, a marriage could be dissolved if it was not consummated.

Catherine's second wedding took place on 11 June 1509, seven years after Prince Arthur's death. She married Henry VIII, who had only just acceded to the throne, in a private ceremony in the church of the Observant Friars outside Greenwich Palace. She was 23 years of age.

On Saturday 23 June 1509, the traditional eve-of-coronation procession to Westminster Abbey was greeted by a large and enthusiastic crowd. As was the custom, the couple spent the night before their coronation at the Tower of London. On Midsummer's Day, Sunday, 24 June 1509, Henry VIII and Catherine were anointed and crowned together by the Archbishop of Canterbury at a lavish ceremony at Westminster Abbey. The coronation was followed by a banquet in Westminster Hall. Many new Knights of the Bath were created in honour of the coronation. In that month that followed, many social occasions presented the new Queen to the English public. She made a fine impression and was well received by the people of England.

On 11 June 1513, Henry appointed Catherine Regent in England with the titles "Governor of the Realm and Captain General", while he went to France on a military campaign. When Louis d'Orléans, Duke of Longueville, was captured at Thérouanne, Henry sent him to stay in Catherine's household. She wrote to Wolsey that she and her council would prefer the Duke to stay in the Tower of London as the Scots were "so busy as they now be" and she added her prayers for "God to sende us as good lukke against the Scotts, as the King hath ther." The war with Scotland occupied her subjects, and she was "horrible busy with making standards, banners, and badges" at Richmond Palace. Catherine wrote to towns, including Gloucester, asking them to send muster lists of men able to serve as soldiers. The Scots invaded and on 3 September 1513, she ordered Thomas Lovell to raise an army in the midland counties.

Catherine was issued with banners at Richmond on 8 September, and rode north in full armour to address the troops, despite being heavily pregnant at the time. Her fine speech was reported to the historian Peter Martyr d'Anghiera in Valladolid within a fortnight. Although an Italian newsletter said she was 100 miles (160 km) north of London when news of the victory at Battle of Flodden Field reached her, she was near Buckingham. From Woburn Abbey, she sent a letter to Henry along with a piece of the bloodied coat of King James IV of Scotland, who died in the battle, for Henry to use as a banner at the siege of Tournai.

Catherine's religious dedication increased as she became older, as did her interest in academics. She continued to broaden her knowledge and provide training for her daughter, Mary. Education among women became fashionable, partly because of Catherine's influence, and she donated large sums of money to several colleges. Henry, however, still considered a male heir essential. The Tudor dynasty was new, and its legitimacy might still be tested.

In 1520, Catherine's nephew, the Holy Roman Emperor Charles V, paid a state visit to England, and she urged Henry to enter an alliance with Charles rather than with France. Immediately after his departure, she accompanied Henry to France on the celebrated visit to Francis I, the Field of the Cloth of Gold. Within two years, war was declared against France and the Emperor was once again welcome in England, where plans were afoot to betroth him to Catherine's daughter Mary.

Name	Birth	Death	Details
Daughter	31 January 1510		Miscarried at approximately six months gestation. Catherine was told she was carrying twins and that the other still lived, so the loss was kept secret as she prepared for the birth. No child came.
Henry	1 January 1511	22 February 1511	Died suddenly, with no recorded cause of death.
Son	c.17 September 1513		Either miscarried, stillborn or lived for a few hours.
Son	November/December 1514		Stillborn. Wolsey wrote in a letter on 15 November that Catherine was "to lie in shortly." Two letters in December mention Catherine lost a child.
Mary	18 February 1516	17 November 1558	Became Queen Mary I of England.
Daughter	10 November 1518		Stillborn.

In 1525, Henry VIII became enamoured of Anne Boleyn, a lady-in-waiting to Queen Catherine; Anne was between ten and seventeen years younger than Henry, being born between 1501 and 1507. Henry began pursuing her; Catherine was no longer able to bear children by this time. Henry began to believe that his marriage was cursed and sought confirmation from the Bible, which he interpreted to say that if a man marries his brother's wife, the couple will be childless. Even if her marriage to Arthur had not been consummated (and Catherine would insist to her dying day that she had come to Henry's bed a virgin), Henry's interpretation of that biblical passage meant that their marriage had been wrong in the eyes of God. Whether the pope at the time of Henry and Catherine's marriage had the right to overrule Henry's claimed scriptural impediment would become a hot topic in Henry's campaign to wrest an annulment from the present Pope. It is possible that the idea of annulment had been suggested to Henry much earlier than this, and is highly probable that it was motivated by his desire for a son. Before Henry's father ascended the throne, England was beset by civil warfare over rival claims to the English crown, and Henry may have wanted to avoid a similar uncertainty over the succession.

It soon became the one absorbing object of Henry's desires to secure an annulment. Catherine was defiant when it was suggested that she quietly retire to a nunnery, saying: "God never called me to a nunnery. I am the King's true and legitimate wife." He set his hopes upon an appeal to the Holy See, acting independently of Cardinal Thomas Wolsey, whom he told nothing of his plans. William Knight, the King's secretary, was sent to Pope Clement VII to sue for an annulment, on the grounds that the dispensing bull of Pope Julius II was obtained by false pretenses.

As the pope was, at that time, the prisoner of Catherine's nephew Emperor Charles V following the Sack of Rome in May 1527, Knight had difficulty in obtaining access to him. In the end, Henry's envoy had to return without accomplishing much. Henry now had no choice but to put this great matter into the hands of Wolsey, who did all he could to secure a decision in Henry's favour.

Both the Pope and Martin Luther raised the possibility that Henry have two wives, not to re-introduce polygamy generally, but "to preserve the royal dignity of Catherine and Mary".

Wolsey went so far as to convene an ecclesiastical court in England with a representative of the pope presiding, and Henry and Catherine herself in attendance. The pope had no intention of allowing a decision to be reached in England, and his legate was recalled. (How far the pope was influenced by Charles V is difficult to say, but it is clear Henry saw that the pope was unlikely to annul his marriage to the emperor's aunt.) The Pope forbade Henry to marry again before a decision was given in Rome. Wolsey had failed and was dismissed from public office in 1529. Wolsey then began a secret plot to have Anne Boleyn forced into exile and began communicating with the pope to that end. When this was discovered, Henry ordered Wolsey's arrest and, had he not been terminally ill and died in 1530, he might have been executed for treason.

A year later, Catherine was banished from court, and her old rooms were given to Anne Boleyn. Catherine wrote in a letter to Charles V in 1531:

My tribulations are so great, my life so disturbed by the plans daily invented to further the King's wicked intention, the surprises which the King gives me, with certain persons of his council, are so mortal, and my treatment is what God knows, that it is enough to shorten ten lives, much more mine.

When Archbishop of Canterbury William Warham died, the Boleyn family's chaplain, Thomas Cranmer, was appointed to the vacant position.

When Henry decided to annul his marriage to Catherine, John Fisher became her most trusted counsellor and one of her chief supporters. He appeared in the legates' court on her behalf, where he shocked people with the directness of his language, and by declaring that, like John the Baptist, he was ready to die on behalf of the indissolubility of marriage. Henry was so enraged by this that he wrote a long Latin address to the legates in answer to Fisher's speech. Fisher's copy of this still exists, with his manuscript annotations in the margin which show how little he feared Henry's anger. The removal of the cause to Rome ended Fisher's role in the matter, but Henry never forgave him. Other people who supported Catherine's case included Thomas More; Henry's own sister Mary Tudor, Queen of France; María de Salinas; Holy Roman Emperor Charles V; Pope Paul III; and Protestant Reformers Martin Luther and William Tyndale.

v t e Family tree of the wives of Henry VIII

King Henry VIII and all six of his wives were related through a common ancestor, King Edward I of England. 1239–1307 Edward I King of England r. 1272–1307 b. 1275 Margaret Duchess of Brabant c. 1282–1316 Elizabeth Countess of Hereford 1284–1327 Edward II King of England r. 1307–1327 1300–1355 John III Duke of Brabant 1312–1360 William de Bohun Earl of Northampton 1312–1377 Edward III King of England r. 1327–1377 1323–1380 Margaret of Brabant Countess of Flanders 1338–1368 Lionel of Antwerp Duke of Clarence 1340–1399 John of Gaunt Duke of Lancaster 1350–1405 Margaret III Countess of Flanders c. 1350–1385 Elizabeth Fitzalan Countess of Arundel 1355–1382 Philippa Countess of Ulster 1371–1419 John Duke of Burgundy 1366–1425 Elizabeth Fitzalan Duchess of Norfolk 1371–1417 Elizabeth Mortimer 1374–1398 Roger Mortimer Earl of March c. 1371–1410 John Beaufort Earl of Somerset 1373–1418 Catherine Queen of Castile c. 1379–1440 Joan Beaufort Countess of Westmorland 1393–1466 Mary Duchess of Cleves b. 1388 Margaret de Mowbray c. 1395–1436 Elizabeth Baroness de Clifford 1388–c. 1411 Anne de Mortimer 1404–1444 John Beaufort Duke of Somerset 1405–1454 John II King of Castile 1400–1460 Richard Neville Earl of Salisbury 1419–1481 John I Duke of Cleves c. 1425–1485 John Howard Duke of Norfolk Mary Clifford 1411–1460 Richard Duke of York b. c. 1430 Alice Neville Baroness FitzHugh of Ravensworth 1458–1521 John II Duke of Cleves 1443–1524 Thomas Howard Duke of Norfolk c. 1448–1499/1501 Henry Wentworth 1442–1483 Edward IV King of England r. 1461–1470 r. 1470–1483 1441/43–1509 Margaret Beaufort 1451–1504 Isabella I Queen of Castile c. 1455/1465–bef. 1507 Elizabeth FitzHugh Lady Parr of Kendal 1490–1538/1539 John III Duke of Cleves c. 1478–1539 Edmund Howard c. 1480–1538 Elizabeth Boleyn Countess of Wiltshire c. 1478–1550 Margery Wentworth 1466–1503 Elizabeth of York 1457–1509 Henry VII King of England r. 1485–1509 c. 1483–1517 Sir Thomas Parr 1515–1557 Anne of Cleves 4th wife: 1540 c. 1524–1542 Catherine Howard 5th wife: 1540–1542 c. 1507–1536 Anne Boleyn 2nd wife: 1533–1536 c. 1508–1537 Jane Seymour 3rd wife: 1536–1537 1491–1547 Henry VIII King of England r. 1509–1547 1485–1536 Catherine of Aragon 1st wife: 1509–1533 1512–1548 Catherine Parr 6th wife: 1543–1547 1533–1603 Elizabeth I Queen of England r. 1558–1603 1537–1553 Edward VI King of England r. 1547–1553 1516–1558 Mary I Queen of England r. 1553–1558