# Castilian House of Ivrea

The Castilian House of Ivrea, also known as the House of Burgundy, is a cadet branch of the House of Ivrea descended from Raymond of Burgundy. Raymond married Urraca, the eldest legitimate daughter of Alfonso VI of León and Castile of the House of Jiménez. Two years after Raymond's death, Urraca succeeded her father and became queen of Castile and León; Urraca's and Raymond's offspring in the legitimate line ruled the kingdom from 1126 until the death of Peter of Castile in 1369, while their descendants in an illegitimate line, the House of Trastámara, would rule Castile and Aragón into the 16th century.

## History
### Origins

Raymond was the fourth son of William I, Count of Burgundy (from the House of Ivrea) and arrived in the Iberian peninsula probably in 1086 with the army of Odo I, Duke of Burgundy, who besieged the city Tudela, Navarre. In April 1087 the army abandoned the siege and returned home, but Odo, Raymond and Henry of Burgundy (Raymond's cousin) went west at the court of Alfonso VI king of Castile and León. There, Odo arranged the marriage of king's first daughter, Urraca, to Raymond in 1087; the couple received the county of Galicia as dowry. In 1093 Alfonso VI married an illegitimate daughter Teresa to Henry and gave them the county of Portugal, which evolved to a kingdom. In 1107 Raymond died, followed the next year by Sancho, the king's only son. Now his presumptive heiress, Urraca was married to Alfonso I of Navarre and Aragón, who was promised the kingdom to the exclusion of Urraca's son by Raymond. The couple proved incompatible, and following Alfonso VI's death in 1109, Urraca reigned as queen while resisting efforts by both her husband and her son by Raymond to take the crown. The latter succeeded on her death, becoming Alfonso VII, first king of Castile and León from the Castilian House of Ivrea.

### Kings of Castile and León

Alfonso VII partitioned the kingdom to his sons: Sancho III received Castile & Toledo and Ferdinand received León & Galicia. The kingdoms remained divided under their sons Alfonso VIII of Castile and Alfonso IX of León, but in 1197 the latter married the daughter of the former, so following the death of her teenage brother, Henry I of Castile, this kingdom passed to her son by Alfonso IX, Ferdinand III. He permanently reunited the kingdoms on the death of his father and passed them to his own son, Alfonso X.
Alfonso X's eldest son Ferdinand died in 1275 leaving two sons, but the king's second son Sancho claimed to be the new heir. The king preferred Ferdinand's sons, but the nobility supported Sancho and a civil war began. The descendants of Ferdinand form the House of la Cerda. Alfonso X died in 1284 and finally his second son succeeded him, as Sancho IV. The grandson of Sancho IV, i.e. Alfonso XI, had legitimate son Peter of Castile and some illegitimate sons: Henry, Fadrique, etc. Henry attacked Peter with a host of soldiers of fortune in 1366. The Castilian Civil War followed: Peter was besieged at the fortress of Montiel. During the negotiations, Peter entered the tent of Henry's envoy, where Henry, which was hidden there, attacked him and killed him. Peter had no legitimate sons, and Henry became the new king as Henry II and was the founder of the House of Trastámara. His brother Fadrique became the founder of the House of Enríquez.

## Family tree of Castilian House of Ivrea
### Branches

* House of Ivrea, Kings of Castile († 1369)
** House of la Cerda, Pretenders to Castile († 1389)
*** Second House of Lara, Lords of Lara († 1361)
** (illegitimate) House of Trastamara, Kings of Castile († 1504)
*** Third house of Aragon, Kings of Aragon († 1516)
**** (illegitimate) House of Aragona, Kings of Naples († 1550)
***** (illegitimate) Aragona, Dukes of Bisceglie († 1512)
***** (illegitimate) Aragona, Dukes of Montalto († 1610)
***** (illegitimate) Aragona, Marquesses of Gerace († 1529)
**** (illegitimate) Aragon, lords of Ballobar († 17th c.)
**** (illegitimate) Aragon Gurrea, Dukes of Villahermosa († 1761)
**** House of Aragon, Dukes of Segorbe († 1608)
*** (illegitimate) Noroña, Counts of Gijon
**** Second House of Meneses, Counts and Marquesses of Vila Real, Dukes of Caminha († 1668)
***** Noronha, Counts of Linhares († 1647)
***** Castro, Counts of Monsanto and Marquesses of Cascais († 1745)
*** (illegitimate) Henriques, lords of las Alcáçovas
** (illegitimate) House of Enríquez, Lords and Dukes of Medina de Rioseco († 1739)
** (illegitimate) Téllez de Castilla, Lords of Aguilar de Campoo († 1449)
** (illegitimate) Albuquerque, Counts of Albuquerque († 1445)
** Castilla, Lords of los Cameros († 1375)
** Castilla, Lords of Ledesma († 1312)
** Valencia, Lords of Valencia de Campos
** Second House of Haro, Lords of Biscay († 1348)
** House of Enríquez, lords of Puebla de los Infantes († late 14th c.)
** House of Manuel de Villena (†1935)
** Ponthieu, Counts of Aumale († 1302)
** Castilla, Lords of Marchena († 14th c.)
** Molina, Counts of Molina († 1321)
** (illegitimate) Fernandez, lords of Castroponce († 14th c.)

### Persons

William I count of Burgundy HOUSE OF IVREA :
| Stephen I count of Burgundy | Stephen I count of Burgundy | Stephen I count of Burgundy | Stephen I count of Burgundy | Stephen I count of Burgundy | Stephen I count of Burgundy | | | | | | | | | | | | | | | | | | | | Raymond CASTILIAN HOUSE OF IVREA | Raymond CASTILIAN HOUSE OF IVREA | Raymond CASTILIAN HOUSE OF IVREA | Raymond CASTILIAN HOUSE OF IVREA | Raymond CASTILIAN HOUSE OF IVREA | | Urraca queen of Castile & León HOUSE OF JIMÉNEZ | Urraca queen of Castile & León HOUSE OF JIMÉNEZ | Urraca queen of Castile & León HOUSE OF JIMÉNEZ | Urraca queen of Castile & León HOUSE OF JIMÉNEZ | Urraca queen of Castile & León HOUSE OF JIMÉNEZ | Urraca queen of Castile & León HOUSE OF JIMÉNEZ |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Alfonso VII king of Castile & León | Alfonso VII king of Castile & León | Alfonso VII king of Castile & León | Alfonso VII king of Castile & León | Alfonso VII king of Castile & León | Alfonso VII king of Castile & León |
| | | | | | | | | | | | | Sancho III king of Castile | Sancho III king of Castile | Sancho III king of Castile | Sancho III king of Castile | Sancho III king of Castile | Sancho III king of Castile | | | | | | | Ferdinand II king of León | Ferdinand II king of León | Ferdinand II king of León | Ferdinand II king of León | Ferdinand II king of León | Ferdinand II king of León |
| | | | | | | | | | | | | Alphonso VIII king of Castile | Alphonso VIII king of Castile | Alphonso VIII king of Castile | Alphonso VIII king of Castile | Alphonso VIII king of Castile | Alphonso VIII king of Castile | | | | | | | Alfonso IX king of León | Alfonso IX king of León | Alfonso IX king of León | Alfonso IX king of León | Alfonso IX king of León | Alfonso IX king of León | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| | | | | | | Ferdinand of Castile heir apparent | Ferdinand of Castile heir apparent | Ferdinand of Castile heir apparent | Ferdinand of Castile heir apparent | Ferdinand of Castile heir apparent | Ferdinand of Castile heir apparent | Henry I king of Castile | Henry I king of Castile | Henry I king of Castile | Henry I king of Castile | Henry I king of Castile | Henry I king of Castile | Ferdinand of León heir apparent | Ferdinand of León heir apparent | Ferdinand of León heir apparent | Ferdinand of León heir apparent | Ferdinand of León heir apparent | Ferdinand of León heir apparent | Ferdinand III king of Castile & León | Ferdinand III king of Castile & León | Ferdinand III king of Castile & León | Ferdinand III king of Castile & León | Ferdinand III king of Castile & León | Ferdinand III king of Castile & León | | Alfonso lord of Molina | Alfonso lord of Molina | Alfonso lord of Molina | Alfonso lord of Molina | Alfonso lord of Molina | Alfonso lord of Molina | | (illeg.) Rodrigo Alfonso lord of Alexer | (illeg.) Rodrigo Alfonso lord of Alexer | (illeg.) Rodrigo Alfonso lord of Alexer | (illeg.) Rodrigo Alfonso lord of Alexer | (illeg.) Rodrigo Alfonso lord of Alexer | (illeg.) Rodrigo Alfonso lord of Alexer | | (illeg.) Martín Alfonso | (illeg.) Martín Alfonso | (illeg.) Martín Alfonso | (illeg.) Martín Alfonso | (illeg.) Martín Alfonso | (illeg.) Martín Alfonso |
| | | | | | | | | | | | | | | | | | | | | | | | | (1) Alfonso X king of Castile & León | (1) Alfonso X king of Castile & León | (1) Alfonso X king of Castile & León | (1) Alfonso X king of Castile & León | (1) Alfonso X king of Castile & León | (1) Alfonso X king of Castile & León | | Frederick prince of Castille | Frederick prince of Castille | Frederick prince of Castille | Frederick prince of Castille | Frederick prince of Castille | Frederick prince of Castille | | Henry the Senator prince of Castile | Henry the Senator prince of Castile | Henry the Senator prince of Castile | Henry the Senator prince of Castile | Henry the Senator prince of Castile | Henry the Senator prince of Castile | | Philip archbishop of Seville | Philip archbishop of Seville | Philip archbishop of Seville | Philip archbishop of Seville | Philip archbishop of Seville | Philip archbishop of Seville | | Sancho archbishop of Toledo | Sancho archbishop of Toledo | Sancho archbishop of Toledo | Sancho archbishop of Toledo | Sancho archbishop of Toledo | Sancho archbishop of Toledo | | | | | | | | | Manuel lord of Villiena | Manuel lord of Villiena | Manuel lord of Villiena | Manuel lord of Villiena | Manuel lord of Villiena | Manuel lord of Villiena |
| | | | | | | | | | | | | Ferdinand de la Cerda heir apparent HOUSE OF LA CERDA | Ferdinand de la Cerda heir apparent HOUSE OF LA CERDA | Ferdinand de la Cerda heir apparent HOUSE OF LA CERDA | Ferdinand de la Cerda heir apparent HOUSE OF LA CERDA | Ferdinand de la Cerda heir apparent HOUSE OF LA CERDA | Ferdinand de la Cerda heir apparent HOUSE OF LA CERDA | | | | | | | Sancho IV king of Castile & León | Sancho IV king of Castile & León | Sancho IV king of Castile & León | Sancho IV king of Castile & León | Sancho IV king of Castile & León | Sancho IV king of Castile & León | Peter lord of Ledesma | Peter lord of Ledesma | Peter lord of Ledesma | Peter lord of Ledesma | Peter lord of Ledesma | Peter lord of Ledesma | | | | | | | | | John lord of Valencia de Campos | John lord of Valencia de Campos | John lord of Valencia de Campos | John lord of Valencia de Campos | John lord of Valencia de Campos | John lord of Valencia de Campos | | James lord of Cameros | James lord of Cameros | James lord of Cameros | James lord of Cameros | James lord of Cameros | James lord of Cameros | | | Alfonso Fernández el Niño lord of Molina | Alfonso Fernández el Niño lord of Molina | Alfonso Fernández el Niño lord of Molina | Alfonso Fernández el Niño lord of Molina | Alfonso Fernández el Niño lord of Molina | Alfonso Fernández el Niño lord of Molina | Juan Manuel prince of Villena | Juan Manuel prince of Villena | Juan Manuel prince of Villena | Juan Manuel prince of Villena | Juan Manuel prince of Villena | Juan Manuel prince of Villena |
| | | | | | | | | | | | | Alfonso the disinherited baron of Lunel | Alfonso the disinherited baron of Lunel | Alfonso the disinherited baron of Lunel | Alfonso the disinherited baron of Lunel | Alfonso the disinherited baron of Lunel | Alfonso the disinherited baron of Lunel | Ferdinand lord of Lara | Ferdinand lord of Lara | Ferdinand lord of Lara | Ferdinand lord of Lara | Ferdinand lord of Lara | Ferdinand lord of Lara | Ferdinand IV king of Castile-León | Ferdinand IV king of Castile-León | Ferdinand IV king of Castile-León | Ferdinand IV king of Castile-León | Ferdinand IV king of Castile-León | Ferdinand IV king of Castile-León | Peter lord of Cameros | Peter lord of Cameros | Peter lord of Cameros | Peter lord of Cameros | Peter lord of Cameros | Peter lord of Cameros | | Philip lord of Cabrera and Ribera | Philip lord of Cabrera and Ribera | Philip lord of Cabrera and Ribera | Philip lord of Cabrera and Ribera | Philip lord of Cabrera and Ribera | Philip lord of Cabrera and Ribera | | Juan the 𝘰𝘯𝘦-𝘦𝘺𝘦𝘥 lord of Cuéllar | Juan the 𝘰𝘯𝘦-𝘦𝘺𝘦𝘥 lord of Cuéllar | Juan the 𝘰𝘯𝘦-𝘦𝘺𝘦𝘥 lord of Cuéllar | Juan the 𝘰𝘯𝘦-𝘦𝘺𝘦𝘥 lord of Cuéllar | Juan the 𝘰𝘯𝘦-𝘦𝘺𝘦𝘥 lord of Cuéllar | Juan the 𝘰𝘯𝘦-𝘦𝘺𝘦𝘥 lord of Cuéllar |
| Alfonso of Spain baron of Lunel | Alfonso of Spain baron of Lunel | Alfonso of Spain baron of Lunel | Alfonso of Spain baron of Lunel | Alfonso of Spain baron of Lunel | Alfonso of Spain baron of Lunel | Luis admiral of France | Luis admiral of France | Luis admiral of France | Luis admiral of France | Luis admiral of France | Luis admiral of France | Juan Alfonso lord of Gibraleón | Juan Alfonso lord of Gibraleón | Juan Alfonso lord of Gibraleón | Juan Alfonso lord of Gibraleón | Juan Alfonso lord of Gibraleón | Juan Alfonso lord of Gibraleón | Juan Núñez lord of Lara | Juan Núñez lord of Lara | Juan Núñez lord of Lara | Juan Núñez lord of Lara | Juan Núñez lord of Lara | Juan Núñez lord of Lara | Alfonso XI king of Castile & León | Alfonso XI king of Castile & León | Alfonso XI king of Castile & León | Alfonso XI king of Castile & León | Alfonso XI king of Castile & León | Alfonso XI king of Castile & León |
| Charles constable of France, Count of Angoulême | Charles constable of France, Count of Angoulême | Charles constable of France, Count of Angoulême | Charles constable of France, Count of Angoulême | Charles constable of France, Count of Angoulême | Charles constable of France, Count of Angoulême | | | | | | | | | | | | | | | | | | | Peter king of Castile & León | Peter king of Castile & León | Peter king of Castile & León | Peter king of Castile & León | Peter king of Castile & León | Peter king of Castile & León | (illeg.) Henry II count of Trastámara, king of Castile & León HOUSE OF TRASTAMARA | (illeg.) Henry II count of Trastámara, king of Castile & León HOUSE OF TRASTAMARA | (illeg.) Henry II count of Trastámara, king of Castile & León HOUSE OF TRASTAMARA | (illeg.) Henry II count of Trastámara, king of Castile & León HOUSE OF TRASTAMARA | (illeg.) Henry II count of Trastámara, king of Castile & León HOUSE OF TRASTAMARA | (illeg.) Henry II count of Trastámara, king of Castile & León HOUSE OF TRASTAMARA | | (illeg.) Fadrique Alfonso lord of Haro HOUSE OF ENRÍQUEZ | (illeg.) Fadrique Alfonso lord of Haro HOUSE OF ENRÍQUEZ | (illeg.) Fadrique Alfonso lord of Haro HOUSE OF ENRÍQUEZ | (illeg.) Fadrique Alfonso lord of Haro HOUSE OF ENRÍQUEZ | (illeg.) Fadrique Alfonso lord of Haro HOUSE OF ENRÍQUEZ | (illeg.) Fadrique Alfonso lord of Haro HOUSE OF ENRÍQUEZ | | (illeg.) Tello Alfonso lord of Aguilar de Campo | (illeg.) Tello Alfonso lord of Aguilar de Campo | (illeg.) Tello Alfonso lord of Aguilar de Campo | (illeg.) Tello Alfonso lord of Aguilar de Campo | (illeg.) Tello Alfonso lord of Aguilar de Campo | (illeg.) Tello Alfonso lord of Aguilar de Campo | | (illeg.) Sancho Alfonso count of Alburquerque | (illeg.) Sancho Alfonso count of Alburquerque | (illeg.) Sancho Alfonso count of Alburquerque | (illeg.) Sancho Alfonso count of Alburquerque | (illeg.) Sancho Alfonso count of Alburquerque | (illeg.) Sancho Alfonso count of Alburquerque |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Alonso lord of Medina de Rioseco | Alonso lord of Medina de Rioseco | Alonso lord of Medina de Rioseco | Alonso lord of Medina de Rioseco | Alonso lord of Medina de Rioseco | Alonso lord of Medina de Rioseco | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fadrique lord of Medina de Rioseco | Fadrique lord of Medina de Rioseco | Fadrique lord of Medina de Rioseco | Fadrique lord of Medina de Rioseco | Fadrique lord of Medina de Rioseco | Fadrique lord of Medina de Rioseco | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |

## Gallery

* Raymond (House of Ivrea)
* Alfonso VII the Emperor
* Ferdinand II of León
* Alfonso IX of León
* Ferdinand III the Saint
* Alfonso X the Wise
* Sancho IV the Brave
* Ferdinand IV the Summoned
* Alfonso XI the Avenger
* Peter the Cruel/Just