Paternal Family Tree: Barcelona
James I King Aragon and Violant Árpád Queen Consort Aragon were married. She by marriage Queen Consort Aragon. He the son of Peter II King Aragon and Marie Montpellier Queen Consort 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 Peter II King Aragon and 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 Peter II King Aragon and Marie Montpellier Queen Consort Aragon.
On 2nd February 1208 James I King Aragon was born to Peter II King Aragon [aged 29] and Marie Montpellier Queen Consort Aragon.
The Battle of Muret, the last major battle of the Albigensian Crusade, was fought on 12th September 1213 between the armies of [his father] Peter II King Aragon [aged 35] and Simon "Elder" Montfort 5th Earl of Leicester [aged 38]. The Argonese forces were heavily defeated. Peter II King Aragon was killed. His son James [aged 5] succeeded I King Aragon.
In 1229 [his son] Alfonso Barcelona was born to James I King Aragon [aged 20] and Eleanor Ivrea Queen Consort Aragon. He a great grandson of King Henry "Curtmantle" II of England. He married 23rd March 1260 Constance Béarn.
In 1240 [his son] Peter III King Aragon was born to James I King Aragon [aged 31] and Violant Árpád Queen Consort Aragon [aged 25]. He married his fifth cousin once removed Constance Hohenstaufen Queen Consort Aragon and had issue.
In 1248 [his daughter] Isabella Barcelona Queen Consort France was born to James I King Aragon [aged 39] and Violant Árpád Queen Consort Aragon [aged 33]. She married 28th May 1262 her second cousin once removed King Philip III of France and had issue.
In 1249 [his son-in-law] Alfonso X King Castile X King Leon [aged 27] and Violante Barcelona Queen Consort Castile Queen Consort Leon were married. She the daughter of James I King Aragon [aged 40] and Violant Árpád Queen Consort Aragon [aged 34]. He the son of Ferdinand III King Castile III King Leon [aged 50] and Elisabeth Hohenstaufen Queen Consort Castile Queen Consort Leon. They were half third cousins. He a great x 2 grandson of King Henry "Curtmantle" II of England.
On 23rd March 1260 Alfonso Barcelona [aged 31] and Constance Béarn were married. He died three days later. He the son of James I King Aragon [aged 52] and Eleanor Ivrea Queen Consort Aragon.
On 26th March 1260 [his son] Alfonso Barcelona [aged 31] died.
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.
Available at Amazon in eBook and Paperback format.
On 28th May 1262 [his son-in-law] King Philip III of France [aged 17] and Isabella Barcelona Queen Consort France [aged 14] were married. She the daughter of James I King Aragon [aged 54] and 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 28th January 1271 [his daughter] Isabella Barcelona Queen Consort France [aged 23] died.
On 27th July 1276 James I King Aragon [aged 68] died. His son Peter [aged 36] succeeded III King Aragon.
[his father] Peter II King Aragon and [his mother] Marie Montpellier Queen Consort Aragon were married. She by marriage Queen Consort Aragon. He the son of [his grandfather] Alfonso II King Aragon and [his grandmother] Sancha Ivrea Queen Consort Aragon.
[his daughter] Violante Barcelona Queen Consort Castile Queen Consort Leon was born to James I King Aragon and Violant Árpád Queen Consort Aragon. She married 1249 her half third cousin Alfonso X King Castile X King Leon, son of Ferdinand III King Castile III King Leon and Elisabeth Hohenstaufen Queen Consort Castile Queen Consort Leon, and had issue.
Kings France: Great x 6 Grand Son of Hugh I King of the Franks
Kings Duke Aquitaine: Great x 10 Grand Son of Ranulf I Duke Aquitaine
Kings Spain: Grand Son of Alfonso II King Aragon
Great x 4 Grandfather: Ramon Berenguer "Old" Barcelona I Count Barcelona
Great x 3 Grandfather: Ramon Berenguer "Towhead" Barcelona II Count Barcelona
Great x 2 Grandfather: Raymond III Count Barcelona
Great x 1 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 3 Grandfather: Gilbert Gevaudan
Great x 2 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 Grandfather: Geoffrey Arles 1st Count Arles 1st Count Provence 8 x Great Grandson of Charles "Charlemagne aka Great" King of the Franks King Lombardy Holy Roman Emperor
Great x 3 Grandmother: Gerberga Arles 9 x Great Granddaughter of Charles "Charlemagne aka Great" King of the Franks King Lombardy Holy Roman Emperor
Great x 4 Grandmother: Etienette Countess Provence and Arles
Grandfather: Alfonso II King Aragon -2 x Great Grandson of Alfonso II King Aragon
Great x 4 Grandfather: Ramiro Sánchez I King Aragon
Great x 3 Grandfather: Sancho Ramírez I King Aragon V King Pamplona
Great x 4 Grandmother: Gisberga or Ermesinda Bigorre Queen Consort Aragon
Great x 2 Grandfather: Ramiro "Monk" II King Aragon
Great x 4 Grandfather: Hilduin Montdidier IV Count Montdidier
Great x 3 Grandmother: Felicia Montdidier Queen Consort Aragon and Pamplona
Great x 1 Grandmother: Petronilla Jiménez Queen Aragon 4 x Great Granddaughter of Hugh I King of the Franks
Great x 4 Grandfather: Guy William Poitiers VIII Duke Aquitaine 4 x Great Grandson of Ranulf I Duke Aquitaine
Great x 3 Grandfather: William "Troubadour" Poitiers IX Duke Aquitaine 2 x Great Grandson of Hugh I King of the Franks
Great x 4 Grandmother: Hildegarde Burgundy Duchess Aquitaine 
Great Granddaughter of Hugh I King of the Franks
Great x 2 Grandmother: Agnes Poitiers Queen Consort Aragon 3 x Great Granddaughter of Hugh I King of the Franks
Great x 4 Grandfather: William Rouerge Duke Narbonne
Great x 3 Grandmother: Philippa Rouerge Duchess Aquitaine
Great x 4 Grandmother: Emma Mortain Duchess Narbonne
father: Peter II King Aragon son of Alfonso II King Aragon
Great x 4 Grandfather: Reginald Ivrea I Count Burgundy 
7 x Great Grandson of Charles "Charlemagne aka Great" King of the Franks King Lombardy Holy Roman Emperor
Great x 3 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 4 Grandmother: Alice Normandy Countess Burgundy 
8 x Great Granddaughter of Charles "Charlemagne aka Great" King of the Franks King Lombardy Holy Roman Emperor
Great x 2 Grandfather: Raymond Ivrea 9 x Great Grandson of Charles "Charlemagne aka Great" King of the Franks King Lombardy Holy Roman Emperor
Great x 3 Grandmother: Ettiennette Countess Burgundy
Great x 1 Grandfather: Alfonso VII King Castile VII King Leon -2 x Great Grandson of Alfonso VII King Castile VII King Leon
Great x 4 Grandfather: Ferdinand "Great" I King Leon
Great x 3 Grandfather: Alfonso "Brave" VI King Leon VI King Castile
Great x 4 Grandmother: Sancha Astur Leonese
Great x 2 Grandmother: Urracca "Reckless" Jiménez Queen Consort Aragon and Pamplona 2 x Great Granddaughter of Hugh I King of the Franks
Great x 4 Grandfather: Robert I Duke Burgundy Grandson of Hugh I King of the Franks
Great x 3 Grandmother: Constance Burgundy Queen Consort Castile and Leon Great Granddaughter of Hugh I King of the Franks
Great x 4 Grandmother: Helie Samur Duchess Burgundy
Grandmother: Sancha Ivrea Queen Consort Aragon daughter of Alfonso VII King Castile VII King Leon
Great x 1 Grandmother: Richeza Unknown Queen Consort Castile Queen Consort Leon
James I King Aragon Grandson of Alfonso II King Aragon