Paternal Family Tree: Barcelona
Peter III King Aragon and Constance Hohenstaufen Queen Consort Aragon were married. She by marriage Queen Consort Aragon. He the son of James I King Aragon and Violant Árpád Queen Consort Aragon. They were fifth cousin once removed. She a great x 5 granddaughter of King William "Conqueror" I of England.
In 1240 Peter III King Aragon was born to James I King Aragon [aged 31] and Violant Árpád Queen Consort Aragon [aged 25].
Around 1251 Violant Árpád Queen Consort Aragon [aged 36] died.
On 28th May 1262 King Philip III of France [aged 17] and Isabella Barcelona Queen Consort France [aged 14] were married. She the daughter of [his father] James I King Aragon [aged 54] and [his mother] Violant Árpád Queen Consort Aragon. He the son of King Louis IX of France [aged 48] and Margaret Provence Queen Consort France [aged 41]. They were second cousin once removed. He a great x 2 grandson of King Henry "Curtmantle" II of England.
On 4th November 1265 Alfonso III King Aragon was born to Peter III King Aragon [aged 25] and Constance Hohenstaufen Queen Consort Aragon [aged 16].
On 10th April 1267 James "The Just" II King Aragon was born to Peter III King Aragon [aged 27] and Constance Hohenstaufen Queen Consort Aragon [aged 18]. He married 1. 1st December 1291 his first cousin once removed Isabella of Castile Queen Consort Aragon, daughter of Sancho IV King Castile IV King Leon and Maria Molina Queen Consort Castile Queen Consort Leon 2. 29th October 1295 his half second cousin once removed Blanche Capet Queen Consort Aragon and had issue 3. 15th June 1315 Marie Lusignan Queen Consort Aragon 4. 25th December 1322 Elisenda Montcada Queen Consort Aragon.
On 25th August 1270 King Louis IX of France [aged 56] died. His son Philip [aged 25] succeeded III King France: Capet. Isabella Barcelona Queen Consort France [aged 22] by marriage Queen Consort France.
In 1271 Elisabeth Barcelona Queen Consort Portugal was born to Peter III King Aragon [aged 31] and Constance Hohenstaufen Queen Consort Aragon [aged 22]. She married 1282 her half third cousin once removed Denis I King Portugal, son of Alfonso III King Portugal and Beatrice Queen Consort Portugal, and had issue.
On 28th January 1271 Isabella Barcelona Queen Consort France [aged 23] died.
On 13th December 1272 [his son] Frederick III King Sicily was born to Peter III King Aragon [aged 32]. He married his second cousin once removed Eleanor Capet and had issue.
On 27th July 1276 James I King Aragon [aged 68] died. His son Peter [aged 36] succeeded III King Aragon.
In 1282 Denis I King Portugal [aged 20] and Elisabeth Barcelona Queen Consort Portugal [aged 11] were married. She by marriage Queen Consort Portugal. She the daughter of Peter III King Aragon [aged 42] and Constance Hohenstaufen Queen Consort Aragon [aged 33]. He the son of Alfonso III King Portugal and Beatrice Queen Consort Portugal [aged 40]. They were half third cousin once removed. He a great x 2 grandson of King Henry "Curtmantle" II of England.
In February 1282 John Vesci was sent with Bishop Antony Bek [aged 37] to negotiate a marriage between Alfonso [aged 16], son of King Peter III of Aragon [aged 42], and King Edward's [aged 42] daughter Eleanor [aged 12], which resulted in the signing of the contract as proxy at Huesca.
On 11th November 1285 Peter III King Aragon [aged 45] died. His son Alfonso [aged 20] succeeded III King Aragon.
James I King Aragon and Eleanor Ivrea Queen Consort Aragon were married. She by marriage Queen Consort Aragon. She the daughter of Alfonso VIII King Castile and Eleanor Plantagenet Queen Consort Castile. He the son of [his grandfather] Peter II King Aragon and [his grandmother] Marie Montpellier Queen Consort Aragon. They were half second cousins. She a granddaughter of King Henry "Curtmantle" II of England.
James I King Aragon and Teresa Gil Vidaure Queen Consort Aragon were married. She by marriage Queen Consort Aragon. He the son of [his grandfather] Peter II King Aragon and [his grandmother] Marie Montpellier Queen Consort Aragon.
James I King Aragon and Violant Árpád Queen Consort Aragon were married. She by marriage Queen Consort Aragon. He the son of [his grandfather] Peter II King Aragon and [his grandmother] Marie Montpellier Queen Consort Aragon.
[his daughter] Yolanda Barcelona was born to Peter III King Aragon and Constance Hohenstaufen Queen Consort Aragon.
Kings Wessex: Great x 12 Grand Son of King Alfred "The Great" of Wessex
Kings Godwinson: Great x 5 Grand Son of King Harold II of England
Kings France: Great x 7 Grand Son of Hugh I King of the Franks
Kings Duke Aquitaine: Great x 11 Grand Son of Ranulf I Duke Aquitaine
Kings Spain: Great Grand Son of Alfonso II King Aragon
James "The Just" II King Aragon [1]
Elisabeth Barcelona Queen Consort Portugal [1]
Eleanor of Sicily Queen Consort Aragon [1]
Isabella Valois Queen Consort England [1]
Catherine of Valois Queen Consort England [1]
Charles "Victorious" VII King France [1]
Christina Queen Consort Denmark Norway and Sweden [2]
Maximilian "The Great" Wittelsbach I Duke Bavaria I Elector Bavaria [5]
Maria Anna Wittelsbach Holy Roman Empress [5]
Electress Louise Juliana of the Palatine Rhine [2]
Ferdinand of Spain II Holy Roman Emperor [3]
Margaret of Austria Queen Consort Spain [3]
Anna of Austria Holy Roman Empress [2]
Eleonora Gonzaga Queen Consort Bohemia [4]
Maria Leopoldine Habsburg Spain Queen Consort Bohemia [3]
Marie Françoise Élisabeth of Savoy Queen Consort of Portugal [1]
Victor Amadeus King Sardinia [1]
Francis I Holy Roman Emperor [2]
Elisabeth Therese Lorraine Queen Consort Sardinia [2]
King George III of Great Britain and Ireland [4]
Charlotte Mecklenburg Strelitz Queen Consort England [4]
Caroline Matilda Hanover Queen Consort Denmark and Norway [4]
Caroline of Brunswick Queen Consort England [4]
Frederica Mecklenburg Strelitz Queen Consort Hanover [4]
King Christian I of Norway and VIII of Denmark [8]
Frederick William IV King Prussia [4]
Caroline Amalie Oldenburg Queen Norway [2]
Frederick VII King of Denmark [12]
Queen Louise Hesse-Kassel of Denmark [8]
King Christian IX of Denmark [3]
Queen Victoria of the United Kingdom [8]
Queen Sophia of Sweden and Norway [5]
Victoria Empress Germany Queen Consort Prussia [24]
King Edward VII of the United Kingdom [24]
Frederick Charles I King Finland [8]
Alexandrine Mecklenburg-Schwerin Queen Consort Denmark [17]
Victoria Eugénie Mountbatten Queen Consort Spain [24]
Louise Mountbatten Queen Consort Sweden [24]
Ingrid Bernadotte Queen Consort Denmark [28]
Philip Mountbatten Duke Edinburgh [29]
Sophia Glücksburg Queen Consort Spain [2]
Constantine II King Hellenes [2]
Carl XVI King Sweden [57]
Great x 4 Grandfather: Ramon Berenguer "Towhead" Barcelona II Count Barcelona
Great x 3 Grandfather: Raymond III Count Barcelona
Great x 2 Grandfather: Raymond V Count Barcelona 
11 x Great Grandson of Charles "Charlemagne aka Great" King of the Franks King Lombardy Holy Roman Emperor
Great x 4 Grandfather: Gilbert Gevaudan
Great x 3 Grandmother: Douce Gevaudan Countess Barcelona 10 x Great Granddaughter of Charles "Charlemagne aka Great" King of the Franks King Lombardy Holy Roman Emperor
Great x 4 Grandmother: Gerberga Arles 9 x Great Granddaughter of Charles "Charlemagne aka Great" King of the Franks King Lombardy Holy Roman Emperor
Great x 1 Grandfather: Alfonso II King Aragon -2 x Great Grandson of Alfonso II King Aragon
Great x 4 Grandfather: Sancho Ramírez I King Aragon V King Pamplona
Great x 3 Grandfather: Ramiro "Monk" II King Aragon
Great x 4 Grandmother: Felicia Montdidier Queen Consort Aragon and Pamplona
Great x 2 Grandmother: Petronilla Jiménez Queen Aragon 4 x Great Granddaughter of Hugh I King of the Franks
Great x 4 Grandfather: William "Troubadour" Poitiers IX Duke Aquitaine 2 x Great Grandson of Hugh I King of the Franks
Great x 3 Grandmother: Agnes Poitiers Queen Consort Aragon 3 x Great Granddaughter of Hugh I King of the Franks
Great x 4 Grandmother: Philippa Rouerge Duchess Aquitaine
Grandfather: Peter II King Aragon son of Alfonso II King Aragon
Great x 4 Grandfather: William I Count Burgundy 
8 x Great Grandson of Charles "Charlemagne aka Great" King of the Franks King Lombardy Holy Roman Emperor
Great x 3 Grandfather: Raymond Ivrea 9 x Great Grandson of Charles "Charlemagne aka Great" King of the Franks King Lombardy Holy Roman Emperor
Great x 4 Grandmother: Ettiennette Countess Burgundy
Great x 2 Grandfather: Alfonso VII King Castile VII King Leon -2 x Great Grandson of Alfonso VII King Castile VII King Leon
Great x 4 Grandfather: Alfonso "Brave" VI King Leon VI King Castile
Great x 3 Grandmother: Urracca "Reckless" Jiménez Queen Consort Aragon and Pamplona 2 x Great Granddaughter of Hugh I King of the Franks
Great x 4 Grandmother: Constance Burgundy Queen Consort Castile and Leon 
Great Granddaughter of Hugh I King of the Franks
Great x 1 Grandmother: Sancha Ivrea Queen Consort Aragon daughter of Alfonso VII King Castile VII King Leon
Great x 2 Grandmother: Richeza Unknown Queen Consort Castile Queen Consort Leon
Father: James I King Aragon Grandson of Alfonso II King Aragon
Grandmother: Marie Montpellier Queen Consort Aragon
Peter III King Aragon Great Grandson of Alfonso II King Aragon
Great x 2 Grandfather: King Géza II of Hungary
Great x 1 Grandfather: King Béla III of Hungary 2 x Great Grandson of King Harold II of England
Great x 4 Grandfather: Vladimir Rurikid
Great x 3 Grandfather: Mstislav I of Kiev Grandson of King Harold II of England
Great x 4 Grandmother: Gytha Godwinson daughter of King Harold II of England
Great x 2 Grandmother: Euphrosyne of Kiev Great Granddaughter of King Harold II of England
Grandfather: King Andrew II of Hungary 3 x Great Grandson of King Harold II of England
Great x 3 Grandfather: Hervé II Lord of Donzy
Great x 2 Grandfather: Raynald of Châtillon
Great x 1 Grandmother: Agnes of Antioch 5 x Great Granddaughter of Hugh I King of the Franks
Great x 4 Grandfather: Prince Bohemond I of Antioch
Great x 3 Grandfather: Prince Bohemond II of Antioch 3 x Great Grandson of Hugh I King of the Franks
Great x 4 Grandmother: Constance Capet Countess Champagne 2 x Great Granddaughter of Hugh I King of the Franks
Great x 2 Grandmother: Princess Constance of Antioch 4 x Great Granddaughter of Hugh I King of the Franks
Great x 4 Grandfather: Baldwin II King Jerusalem
Great x 3 Grandmother: Alice of Antioch
Mother: Violant Árpád Queen Consort Aragon 4 x Great Granddaughter of King Harold II of England