Paternal Family Tree: Ivrea
Maternal Family Tree: Leonor de Alvim
1501 Marriage of Arthur Tudor and Catherine of Aragon
1509 Marriage and Coronation of Henry VIII and Catherine of Aragon
On 19th October 1469 [her father] Ferdinand II King Aragon [aged 17] and [her mother] Isabella Queen Castile [aged 18] were married. She by marriage Queen Consort Aragon. She the daughter of [her grandfather] John II King Castile and [her grandmother] Isabella Aviz Queen Consort Castile [aged 41]. He the son of John II King Aragon [aged 71] and Juana Enríquez Queen Consort Aragon. They were second cousins. She a great x 2 granddaughter of King Edward III of England.
In 1479 Joanna "The Mad" Trastámara Queen Castile was born to Ferdinand II King Aragon [aged 26] and Isabella Queen Castile [aged 27] in Toledo. She a great x 3 granddaughter of King Edward III of England. Coefficient of inbreeding 3.23%.
On 20th January 1479 [her grandfather] John II King Aragon [aged 80] died. His son [her father] Ferdinand [aged 26] succeeded II King Aragon.
In 1490 [her brother-in-law] Afonso Aviz [aged 14] and [her sister] Isabella Trastámara Queen Consort Portugal [aged 20] were married. She the daughter of [her father] Ferdinand II King Aragon [aged 37] and [her mother] Isabella Queen Castile [aged 38]. He the son of John II King Portugal [aged 34] and Eleanor Viseu Queen Consort Portugal [aged 31]. They were second cousins. He a great x 4 grandson of King Edward III of England. She a great x 3 granddaughter of King Edward III of England.
On 20th October 1496 Philip "Handsome Fair" King Castile [aged 18] and Joanna "The Mad" Trastámara Queen Castile [aged 17] were married. She the daughter of Ferdinand II King Aragon [aged 44] and Isabella Queen Castile [aged 45]. He the son of Maximilian Habsburg I Holy Roman Emperor [aged 37] and Mary Valois Duchess Burgundy. They were second cousin once removed. He a great x 4 grandson of King Edward III of England. She a great x 3 granddaughter of King Edward III of England.
Around 1497. Juan de Flandes [aged 37]. Portrait of [her sister] Catherine of Aragon [aged 11] or Joanna "The Mad" Trastámara Queen Castile [aged 18].
In 1497 [her future son-in-law] Manuel "Fortunate" I King Portugal [aged 27] and Isabella Trastámara Queen Consort Portugal [aged 27] were married. She by marriage Queen Consort Portugal. Her first husband being his nephew Afonso Aviz.He would, three years later, marry her younger sister Maria Trastámara Queen Consort Portugal [aged 14]; an example of Married to Two Siblings. She the daughter of Ferdinand II King Aragon [aged 44] and Isabella Queen Castile [aged 45]. They were first cousin once removed. He a great x 3 grandson of King Edward III of England. She a great x 3 granddaughter of King Edward III of England.
In 1498 [her sister] Isabella Trastámara Queen Consort Portugal [aged 28] died in childbirth.
On 15th November 1498 [her daughter] Eleanor of Austria Queen Consort France Queen Consort Portugal was born to [her husband] Philip "Handsome Fair" King Castile [aged 20] and Joanna "The Mad" Trastámara Queen Castile [aged 19]. She a great x 4 granddaughter of King Edward III of England. Coefficient of inbreeding 2.88%. She married 1. 16th July 1518 her first cousin twice removed Manuel "Fortunate" I King Portugal and had issue 2. 4th July 1530 her second cousin once removed King Francis I of France, son of Charles Valois Orléans Count Angoulême and Louise of Savoy Countess Angoulême.
Chronicle of Walter of Guisborough
A canon regular of the Augustinian Guisborough Priory, Yorkshire, formerly known as The Chronicle of Walter of Hemingburgh, describes the period from 1066 to 1346. Before 1274 the Chronicle is based on other works. Thereafter, the Chronicle is original, and a remarkable source for the events of the time. This book provides a translation of the Chronicle from that date. The Latin source for our translation is the 1849 work edited by Hans Claude Hamilton. Hamilton, in his preface, says: 'In the present work we behold perhaps one of the finest samples of our early chronicles, both as regards the value of the events recorded, and the correctness with which they are detailed; Nor will the pleasing style of composition be lightly passed over by those capable of seeing reflected from it the tokens of a vigorous and cultivated mind, and a favourable specimen of the learning and taste of the age in which it was framed.'
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Around 1500. Juan de Flandes [aged 40]. Portrait of Joanna "The Mad" Trastámara Queen Castile [aged 21].
In 1500 Philibert "Handsome Good" Savoy 2nd Duke Savoy [aged 19] and [her sister-in-law] Margaret of Austria Princess Asturias [aged 19] were married. She by marriage Duchess Savoy. She the daughter of [her father-in-law] Maximilian Habsburg I Holy Roman Emperor [aged 40] and Mary Valois Duchess Burgundy. He the son of Philip "Landless" Savoy II Duke Savoy and Margaret Bourbon. They were first cousin once removed. She a great x 4 granddaughter of King Edward III of England.
In 1500 [her future son-in-law] Manuel "Fortunate" I King Portugal [aged 30] and Maria Trastámara Queen Consort Portugal [aged 17] were married. She by marriage Queen Consort Portugal. She the younger sister of his first wife Isabella Trastámara Queen Consort Portugal; an example of Married to Two Siblings. She the daughter of Ferdinand II King Aragon [aged 47] and Isabella Queen Castile [aged 48]. They were first cousin once removed. He a great x 3 grandson of King Edward III of England. She a great x 3 granddaughter of King Edward III of England.
On 24th February 1500 [her son] Charles V Holy Roman Emperor was born to [her husband] Philip "Handsome Fair" King Castile [aged 21] and Joanna "The Mad" Trastámara Queen Castile [aged 21] at Ghent [Map]. He a great x 4 grandson of King Edward III of England. Coefficient of inbreeding 2.88%. He married 10th March 1526 his first cousin Isabel Aviz Queen Consort Spain, daughter of Manuel "Fortunate" I King Portugal and Maria Trastámara Queen Consort Portugal, and had issue.
On 18th July 1501 [her daughter] Isabella of Austria Queen Consort Denmark and Norway was born to [her husband] Philip "Handsome Fair" King Castile [aged 22] and Joanna "The Mad" Trastámara Queen Castile [aged 22] at Brussels [Map]. She a great x 4 granddaughter of King Edward III of England. Coefficient of inbreeding 2.88%. She married 1515 her third cousin Christian II King of Denmark II King Norway, son of John King of Denmark Norway and Sweden and Christina Queen Consort Denmark Norway and Sweden, and had issue.
On 14th November 1501 Arthur Prince of Wales [aged 15] and [her sister] Catherine of Aragon [aged 15] were married at St Paul's Cathedral [Map] by Archbishop Henry Deane assisted by William Warham Bishop of London [aged 51] and a further eighteen bishops. She wore a white satin dress with a farthingale and over her head wore a veil of fine silk trimmed with gold and pearls. She would, eight years later, marry his younger brother King Henry VIII of England and Ireland [aged 10] - see Marriage and Coronation of Henry VIII and Catherine of Aragon. She the daughter of [her father] Ferdinand II King Aragon [aged 49] and [her mother] Isabella Queen Castile [aged 50]. He the son of King Henry VII of England and Ireland [aged 44] and Elizabeth York Queen Consort England [aged 35]. They were half third cousin once removed. She a great x 3 granddaughter of King Edward III of England.
Prince Henry who escorted her up the aisle and gave her away.
Cecily York Viscountess Welles [aged 32] bore the train, Thomas Grey 2nd Marquess Dorset [aged 24] was Chief Answerer.
Robert Radclyffe 1st Earl of Sussex [aged 18] and Edward Stafford 3rd Duke of Buckingham [aged 23] attended.
Thomas Englefield was appointed Knight of the Bath.
Immediately after their marriage Arthur Prince of Wales and Catherine of Aragon resided at Tickenhill Manor, Bewdley [Map] for a month. Thereafter they travelled to Ludlow, Shropshire [Map].
On 2nd April 1502 Prince Arthur Tudor [aged 15] died at Ludlow Castle [Map]. Earl Chester extinct. The cause of death unknown other than being reported as "a malign vapour which proceeded from the air". [her sister] Catherine of Aragon [aged 16] had recovered.
On 10th March 1503 [her son] Ferdinand I Holy Roman Emperor was born to [her husband] Philip "Handsome Fair" King Castile [aged 24] and Joanna "The Mad" Trastámara Queen Castile [aged 24] at Alcalá de Henares. He a great x 4 grandson of King Edward III of England. Coefficient of inbreeding 2.88%. He married before 9th July 1526 his half second cousin once removed Anne Jagiellon and had issue.
On 26th November 1504 [her mother] Isabella Queen Castile [aged 53] died. Her daughter Joanna [aged 25] succeeded Queen Castile. [her husband] Philip "Handsome Fair" King Castile [aged 26] by marriage King Castile.
On 15th September 1505 [her daughter] Mary Queen Hungary was born to [her husband] Philip "Handsome Fair" King Castile [aged 27] and Joanna "The Mad" Trastámara Queen Castile [aged 26]. She a great x 4 granddaughter of King Edward III of England. Coefficient of inbreeding 2.88%.
On 19th October 1505 [her father] Ferdinand II King Aragon [aged 53] and [her step-mother] Germaine Foix Queen Consort Aragon [aged 17] were married. She by marriage Queen Consort Aragon. The difference in their ages was 35 years. She the daughter of Jean Foix Count Étampes and Marie Valois Viscountess Narbonne. He the son of [her grandfather] John II King Aragon and [her grandmother] Juana Enríquez Queen Consort Aragon. They were great uncle and niece.
Wriothesley's Chronicle [1508-1562]. 1506. This yeare, about the latter ende of Januarye, the [her husband] Kinge of Castell [aged 27] and his wife [aged 27]c were driven into Englande,d and had here great cheare. The King was made Knight of the Garter at Windsore [Map].e
On 25th September 1506 [her husband] Philip "Handsome Fair" King Castile [aged 28] died.
On 14th January 1507 [her daughter] Catherine of Austria Queen Consort Portugal was born to [her former husband] Philip "Handsome Fair" King Castile and Joanna "The Mad" Trastámara Queen Castile [aged 28]. She a great x 4 granddaughter of King Edward III of England. Coefficient of inbreeding 2.88%. She married 10th February 1525 her first cousin John III King Portugal, son of Manuel "Fortunate" I King Portugal and Maria Trastámara Queen Consort Portugal, and had issue.
On 11th June 1509, one month after the death of his father, Henry VIII [aged 17] and [her sister] Catherine of Aragon [aged 23] were married at the Church of the Observant Friars, Greenwich [Map]. She had, eight years before, married his older brother Prince Arthur Tudor - see Marriage of Arthur Tudor and Catherine of Aragon. She the daughter of Ferdinand II King Aragon [aged 57] and Isabella Queen Castile. He the son of King Henry VII of England and Ireland and Elizabeth York Queen Consort England. They were half third cousin once removed. She a great x 3 granddaughter of King Edward III of England.
On 24th June 1509 Henry VIII [aged 17] was crowned VIII King of England at Westminster Abbey [Map]. [her sister] Catherine of Aragon [aged 23] was crowned Queen Consort England.
Edward Stafford 3rd Duke of Buckingham [aged 31], Thomas Boleyn 1st Earl Wiltshire and Ormonde [aged 32] and Thomas Howard 2nd Duke of Norfolk [aged 66] attended. Henry Clifford 1st Earl of Cumberland [aged 16] was knighted. Robert Dymoke [aged 48] attended as the Kings's Champion. Robert Radclyffe 1st Earl of Sussex [aged 26] was created Knight of the Bath and served as Lord Sewer.
In 1515 [her son-in-law] Christian II King of Denmark II King Norway [aged 33] and Isabella of Austria Queen Consort Denmark and Norway [aged 13] were married. She by marriage Queen Consort Denmark, Queen Consort Norway. The difference in their ages was 20 years. She the daughter of Philip "Handsome Fair" King Castile and Joanna "The Mad" Trastámara Queen Castile [aged 36]. He the son of John King of Denmark Norway and Sweden and Christina Queen Consort Denmark Norway and Sweden [aged 53]. They were third cousins. She a great x 4 granddaughter of King Edward III of England.
Anne Boleyn. Her Life as told by Lancelot de Carle's 1536 Letter.
In 1536, two weeks after the execution of Anne Boleyn, her brother George and four others, Lancelot du Carle, wrote an extraordinary letter that described Anne's life, and her trial and execution, to which he was a witness. This book presents a new translation of that letter, with additional material from other contemporary sources such as Letters, Hall's and Wriothesley's Chronicles, the pamphlets of Wynkyn the Worde, the Memorial of George Constantyne, the Portuguese Letter and the Baga de Secrets, all of which are provided in Appendices.
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On 23rd January 1516 [her father] Ferdinand II King Aragon [aged 63] died. His daughter Joanna [aged 37] succeeded Queen Aragon.
On 7th March 1517 [her sister] Maria Trastámara Queen Consort Portugal [aged 34] died.
On 16th July 1518 [her son-in-law] Manuel "Fortunate" I King Portugal [aged 49] and Eleanor of Austria Queen Consort France Queen Consort Portugal [aged 19] were married. She by marriage Queen Consort Portugal. The difference in their ages was 29 years. She the daughter of Philip "Handsome Fair" King Castile and Joanna "The Mad" Trastámara Queen Castile [aged 39]. They were first cousin twice removed. He a great x 3 grandson of King Edward III of England. She a great x 4 granddaughter of King Edward III of England.
On 10th February 1525 [her son-in-law] John III King Portugal [aged 22] and Catherine of Austria Queen Consort Portugal [aged 18] were married. She by marriage Queen Consort Portugal. She the daughter of Philip "Handsome Fair" King Castile and Joanna "The Mad" Trastámara Queen Castile [aged 46]. He the son of Manuel "Fortunate" I King Portugal and Maria Trastámara Queen Consort Portugal. They were first cousins. He a great x 4 grandson of King Edward III of England. She a great x 4 granddaughter of King Edward III of England.
On 20th January 1526 [her daughter] Isabella of Austria Queen Consort Denmark and Norway [aged 24] died at Ghent [Map].
On 10th March 1526 Charles V Holy Roman Emperor [aged 26] and Isabel Aviz Queen Consort Spain [aged 22] were married. She the daughter of Manuel "Fortunate" I King Portugal and Maria Trastámara Queen Consort Portugal. He the son of Philip "Handsome Fair" King Castile and Joanna "The Mad" Trastámara Queen Castile [aged 47]. They were first cousins. He a great x 4 grandson of King Edward III of England. She a great x 4 granddaughter of King Edward III of England.
Before 9th July 1526 Ferdinand I Holy Roman Emperor [aged 23] and Anne Jagiellon [aged 22] were married at Linz. She the daughter of Vladislaus II King Hungary and Anna Foix Queen Consort of Hungary and Bohemia. He the son of Philip "Handsome Fair" King Castile and Joanna "The Mad" Trastámara Queen Castile [aged 47]. They were half second cousin once removed. He a great x 4 grandson of King Edward III of England.
On 4th July 1530 [her son-in-law] King Francis I of France [aged 35] and Eleanor of Austria Queen Consort France Queen Consort Portugal [aged 31] were married. She by marriage Queen Consort of France. She the daughter of Philip "Handsome Fair" King Castile and Joanna "The Mad" Trastámara Queen Castile [aged 51]. He the son of Charles Valois Orléans Count Angoulême and Louise of Savoy Countess Angoulême [aged 53]. They were second cousin once removed. She a great x 4 granddaughter of King Edward III of England.
On 7th January 1536 [her sister] Catherine of Aragon [aged 50] died at Kimbolton Castle [Map].
On 12th April 1555 Joanna "The Mad" Trastámara Queen Castile [aged 76] died.
Henry Machyn's Diary. 11th June 1555. The xj day of Juin be-gane they to sett up the frame for the hersse at Powlles for the quen of Spayn [Note. paternal grandmother of [her grandson] Philip "The Prudent" II King Spain [aged 28]], the wyche was the goodlest that ever was sene in England; the bare frame cost xv l, the carpynter('s) dute.
William of Worcester's Chronicle of England
William of Worcester, born around 1415, and died around 1482 was secretary to John Fastolf, the renowned soldier of the Hundred Years War, during which time he collected documents, letters, and wrote a record of events. Following their return to England in 1440 William was witness to major events. Twice in his chronicle he uses the first person: 1. when writing about the murder of Thomas, 7th Baron Scales, in 1460, he writes '… and I saw him lying naked in the cemetery near the porch of the church of St. Mary Overie in Southwark …' and 2. describing King Edward IV's entry into London in 1461 he writes '… proclaimed that all the people themselves were to recognize and acknowledge Edward as king. I was present and heard this, and immediately went down with them into the city'. William’s Chronicle is rich in detail. It is the source of much information about the Wars of the Roses, including the term 'Diabolical Marriage' to describe the marriage of Queen Elizabeth Woodville’s brother John’s marriage to Katherine, Dowager Duchess of Norfolk, he aged twenty, she sixty-five or more, and the story about a paper crown being placed in mockery on the severed head of Richard, 3rd Duke of York.
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Wriothesley's Chronicle [1508-1562]. c. [her former husband] Archduke Philip and his wife Juana, who, by the death of her mother lsabella, was now Queen of Castille.
Note d. For a full account of the arrival of the Archduke Philip, and his entertainment whilst in England, see MS. Harleian. Cod. 640, fol. 60-66, and Cod. 643, fol. 140.
Note e. The English monarch invested Philip with the order of the Garter at Windsor, and the latter made him and Prince Henry Knights of the Golden Fleece.
Kings Wessex: Great x 13 Grand Daughter of King Edmund "Ironside" I of England
Kings Gwynedd: Great x 18 Grand Daughter of Maredudd ab Owain King Deheubarth King Powys King Gwynedd
Kings Seisyllwg: Great x 20 Grand Daughter of Hywel "Dda aka Good" King Seisyllwg King Deheubarth
Kings Powys: Great x 18 Grand Daughter of Maredudd ab Owain King Deheubarth King Powys King Gwynedd
Kings Godwinson: Great x 13 Grand Daughter of King Harold II of England
Kings England: Great x 3 Grand Daughter of King Edward III of England
Kings Scotland: Great x 11 Grand Daughter of King Malcolm III of Scotland
Kings France: Great x 5 Grand Daughter of King Philip IV of France
Kings Duke Aquitaine: Great x 17 Grand Daughter of Ranulf I Duke Aquitaine
Kings Spain: Grand Daughter of John II King Aragon
Great x 4 Grandfather: Alfonso "Avenger" XI King Castile 
4 x Great Grandson of Alfonso II King Aragon
Great x 3 Grandfather: Henry "Fratricide" II King Castile 5 x Great Grandson of Alfonso II King Aragon
Great x 4 Grandmother: Eleanor Guzman
Great x 2 Grandfather: John I King Castile 3 x Great Grandson of King Louis IX of France
Great x 4 Grandfather: Juan Manuel Prince of Villena 3 x Great Grandson of Alfonso VII King Castile VII King Leon
Great x 3 Grandmother: Juana Manuel Queen of Castile 2 x Great Granddaughter of King Louis IX of France
Great x 4 Grandmother: Blanca de la Cerda y Lara Great Granddaughter of King Louis IX of France
Great x 1 Grandfather: Ferdinand I King Aragon 4 x Great Grandson of King Louis IX of France
Great x 4 Grandfather: Alfonso IV King Aragon 
2 x Great Grandson of King Louis VIII of France
Great x 3 Grandfather: Peter IV King Aragon 3 x Great Grandson of King Louis VIII of France
Great x 4 Grandmother: Teresa Enteca Queen Consort Aragon
Great x 2 Grandmother: Eleanor Barcelona Queen Consort Castile 4 x Great Granddaughter of King Louis VIII of France
Great x 4 Grandfather: Peter II King Sicily 2 x Great Grandson of King Louis VIII of France
Great x 3 Grandmother: Eleanor of Sicily Queen Consort Aragon 3 x Great Granddaughter of King Louis VIII of France
Grandfather: John II King Aragon -2 x Great Grandson of John II King Aragon
Great x 4 Grandfather: Ferdinand IV King Castile IV King Leon 3 x Great Grandson of Alfonso II King Aragon
Great x 3 Grandfather: Alfonso "Avenger" XI King Castile 4 x Great Grandson of Alfonso II King Aragon
Great x 4 Grandmother: Constance Burgundy Queen Consort Castile Queen Consort Leon 
3 x Great Granddaughter of King Henry "Curtmantle" II of England
Great x 2 Grandfather: Sancho Alfonso Ivrea 5 x Great Grandson of Alfonso II King Aragon
Great x 3 Grandmother: Eleanor Guzman
Great x 1 Grandmother: Eleanor of Alberquerque Queen Consort Aragon 6 x Great Granddaughter of Alfonso II King Aragon
Great x 4 Grandfather: Alfonso "Brave" IV King Portugal 3 x Great Grandson of King Henry "Curtmantle" II of England
Great x 3 Grandfather: Peter I King Portugal 4 x Great Grandson of King Henry "Curtmantle" II of England
Great x 4 Grandmother: Beatrice Ivrea Queen Consort Portugal 3 x Great Granddaughter of Alfonso II King Aragon
Great x 2 Grandmother: Beatrice Burgundy 5 x Great Granddaughter of King Henry "Curtmantle" II of England
Great x 4 Grandfather: Pedro Fernández de Castro
Great x 3 Grandmother: Inês Castro
Father: Ferdinand II King Aragon son of John II King Aragon
Great x 4 Grandfather: Alfonso "Avenger" XI King Castile 4 x Great Grandson of Alfonso II King Aragon
Great x 3 Grandfather: Fadrique Alfonso Ivrea 5 x Great Grandson of Alfonso II King Aragon
Great x 4 Grandmother: Eleanor Guzman
Great x 2 Grandfather: Alfonso Enríquez Enríquez 6 x Great Grandson of Alfonso II King Aragon
Great x 1 Grandfather: Fadrique Enríquez Count Melgar Count Rueda 7 x Great Grandson of Alfonso II King Aragon
Great x 2 Grandmother: Juana Mendoza
Grandmother: Juana Enríquez Queen Consort Aragon 8 x Great Granddaughter of Alfonso II King Aragon
Great x 2 Grandfather: Diego Fernández Lord Baena
Great x 1 Grandmother: Mariana Fernández Countess Melgar
Great x 2 Grandmother: Inés Ayala
Joanna "The Mad" Trastámara Queen Castile Granddaughter of John II King Aragon
Great x 4 Grandfather: Alfonso "Avenger" XI King Castile 4 x Great Grandson of Alfonso II King Aragon
Great x 3 Grandfather: Henry "Fratricide" II King Castile 5 x Great Grandson of Alfonso II King Aragon
Great x 4 Grandmother: Eleanor Guzman
Great x 2 Grandfather: John I King Castile 3 x Great Grandson of King Louis IX of France
Great x 4 Grandfather: Juan Manuel Prince of Villena 3 x Great Grandson of Alfonso VII King Castile VII King Leon
Great x 3 Grandmother: Juana Manuel Queen of Castile 2 x Great Granddaughter of King Louis IX of France
Great x 4 Grandmother: Blanca de la Cerda y Lara Great Granddaughter of King Louis IX of France
Great x 1 Grandfather: Henry III King Castile 4 x Great Grandson of King Louis IX of France
Great x 4 Grandfather: Alfonso IV King Aragon 2 x Great Grandson of King Louis VIII of France
Great x 3 Grandfather: Peter IV King Aragon 3 x Great Grandson of King Louis VIII of France
Great x 4 Grandmother: Teresa Enteca Queen Consort Aragon
Great x 2 Grandmother: Eleanor Barcelona Queen Consort Castile 4 x Great Granddaughter of King Louis VIII of France
Great x 4 Grandfather: Peter II King Sicily 2 x Great Grandson of King Louis VIII of France
Great x 3 Grandmother: Eleanor of Sicily Queen Consort Aragon 3 x Great Granddaughter of King Louis VIII of France
Grandfather: John II King Castile Great Grandson of King Edward III of England
Great x 4 Grandfather: King Edward II of England 
son of King Edward I of England
Great x 3 Grandfather: King Edward III of England son of King Edward II of England
Great x 4 Grandmother: Isabella of France Queen Consort England 
daughter of King Philip IV of France
Great x 2 Grandfather: John of Gaunt 1st Duke Lancaster son of King Edward III of England
Great x 4 Grandfather: William of Avesnes I Count Hainaut III Count Avesnes III Count Holland II Count Zeeland 4 x Great Grandson of King Stephen I England
Great x 3 Grandmother: Philippa of Hainaut Queen Consort England Great Granddaughter of King Philip III of France
Great x 4 Grandmother: Joan Valois Countess Zeeland Holland Avesnes and Hainaut Granddaughter of King Philip III of France
Great x 1 Grandmother: Catherine of Lancaster Queen Consort Castile 
Granddaughter of King Edward III of England
Great x 4 Grandfather: Alfonso "Avenger" XI King Castile 4 x Great Grandson of Alfonso II King Aragon
Great x 3 Grandfather: Peter "Cruel" I King Castile 5 x Great Grandson of Alfonso II King Aragon
Great x 4 Grandmother: Maria Burgundy Queen Consort Castile 4 x Great Granddaughter of King Henry "Curtmantle" II of England
Great x 2 Grandmother: Constance of Castile Duchess of Lancaster 6 x Great Granddaughter of Alfonso II King Aragon
Great x 4 Grandfather: Juan García Padilla 1st Lord Villagera
Great x 3 Grandmother: Maria Padilla
Great x 4 Grandmother: María González Henestrosa Lady Villagera
Mother: Isabella Queen Castile 2 x Great Granddaughter of King Edward III of England
Great x 4 Grandfather: Alfonso "Brave" IV King Portugal 3 x Great Grandson of King Henry "Curtmantle" II of England
Great x 3 Grandfather: Peter I King Portugal 4 x Great Grandson of King Henry "Curtmantle" II of England
Great x 4 Grandmother: Beatrice Ivrea Queen Consort Portugal 3 x Great Granddaughter of Alfonso II King Aragon
Great x 2 Grandfather: King John I of Portugal 
5 x Great Grandson of King Henry "Curtmantle" II of England
Great x 4 Grandfather: Pedro Fernández de Castro
Great x 3 Grandmother: Inês Castro
Great x 1 Grandfather: Prince John Aviz Constable Portugal Great Grandson of King Edward III of England
Great x 4 Grandfather: King Edward III of England son of King Edward II of England
Great x 3 Grandfather: John of Gaunt 1st Duke Lancaster son of King Edward III of England
Great x 4 Grandmother: Philippa of Hainaut Queen Consort England Great Granddaughter of King Philip III of France
Great x 2 Grandmother: Philippa of Lancaster Queen Consort Portugal Granddaughter of King Edward III of England
Great x 4 Grandfather: Henry of Grosmont 1st Duke Lancaster 
Great Grandson of King Henry III of England
Great x 3 Grandmother: Blanche Duchess of Lancaster 2 x Great Granddaughter of King Henry III of England
Great x 4 Grandmother: Isabel Beaumont Duchess Lancaster 
4 x Great Granddaughter of King Henry I "Beauclerc" England
Grandmother: Isabella Aviz Queen Consort Castile 2 x Great Granddaughter of King Edward III of England
Great x 4 Grandfather: Peter I King Portugal 4 x Great Grandson of King Henry "Curtmantle" II of England
Great x 3 Grandfather: King John I of Portugal 5 x Great Grandson of King Henry "Curtmantle" II of England
Great x 4 Grandmother: Inês Castro
Great x 2 Grandfather: Afonso Aviz I Duke Braganza 6 x Great Grandson of King Henry "Curtmantle" II of England
Great x 3 Grandmother: Ines Peres
Great x 1 Grandmother: Isabella of Braganza 7 x Great Granddaughter of King Henry "Curtmantle" II of England
Great x 3 Grandfather: Nuno Álvares Pereira
Great x 2 Grandmother: Beatriz Pereira de Alvim
Great x 3 Grandmother: Leonor de Alvim