Individual Page


Family:
Marriage: Children:
  1. Juana De La Cerda
  2. Alfonso De La Cerda Birth: 1270 Death: Abt 23 Dec 1334 in Piedrabita
  3. Fernando De La Cerda Birth: 1275 Death: Abt 1 Jun 1322

Bibliography
  1. Previte-Orton, C. W., The Shorter Cambridge Medieval History, Cambridge: University Press, 1952. Reprinted with corrections 1960. Available at (part 1) http://archive.org/details/in.ernet.dli.2015.149173 and (part 2) http://archive.org/details/in.ernet.dli.2015.149602. Information from this source tagged as [Ref: CMH p[0-9]*].
  2. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. II: Die Ausserdeutschen Staaten Die Regierenden Hauser der Ubrigen Staaten Europas. Marburg: Verlag von J. A. Stargardt, 1984. Information from this source tagged as [Ref: ES II #[0-9]*].
  3. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. III.1 (#1-#200): Herzogs und Grafenhauser des Heiligen Romischen Reiches Andere Europaische Furstenhauser. Marburg: Verlag von J. A. Stargardt, 1984. Information from this source tagged as [Ref: ES III.1 #[0-9]*].
  4. Parsons, John Carmi, Ferdinand de la Cerda. Posting to soc.genealogy.medieval (email list GEN-MEDIEVAL) on 10/11/1998. Subject: Ferdinand de la Cerda. Available at https://groups.google.com/g/soc.genealogy.medieval/c/kBhIGzW6nbc/m/F889GXMD7P8J. Author address: jparsons at chass dot utoronto dot ca. Information from this source tagged as [Ref: John Carmi Parsons SGM 10/11/1998].
  5. Parsons, John Carmi, Castile (Alfonso X). Posting to soc.genealogy.medieval (email list GEN-MEDIEVAL) on 2/17/1999. Subject: Castile (Alfonso X). Available at https://groups.google.com/g/soc.genealogy.medieval/c/Kk0NM4A9T04/m/8nzZD8strCQJ. Author address: jparsons at chass dot utoronto dot ca. Information from this source tagged as [Ref: John Carmi Parsons SGM 2/17/1999-A].
  6. Louda, Jiri, and Michael MacLagan, Heraldry of The Royal Families of Europe. New York: Clarkson Potter, 1981. Morris County Library 929.6094. Information from this source tagged as [Ref: Louda RoyalFamEurope #[0-9]*].
  7. Richardson, Douglas, Plantagenet Ancestry: A Study in Colonial and Medieval Families. Baltimore, MD: Genelogical Publishing Co, 2004. Information from this source tagged as [Ref: Richardson PA p[0-9]*].
  8. Richardson, Douglas, Royal Ancestry. Salt Lake City, Utah: Douglas Richardson, 2013. NYPL JFF 16-1184 v1-5 Information from this source tagged as [Ref: Richardson RoyalAnc v2p[0-9]*].
  9. Richardson, Douglas, Royal Ancestry. Salt Lake City, Utah: Douglas Richardson, 2013. NYPL JFF 16-1184 v1-5 Information from this source tagged as [Ref: Richardson RoyalAnc v3p[0-9]*].
  10. Thompson, Neil D, and Hansen, Charles M, Medieval Heritage: The Ancestry of Charles II, King of England, The Genealogist, 2:157-68, 3:25-44, 3:175-94, 4:144-58, 5:64-72, 5:226-39, 6:100-3, 6:148-65, 7-8:137-43, 9:40-4, 10:73-85, 11:63-72, 11:184-93, 12:83-90, 12:250-6, 13:92-9, 13:252-6, 14:81-4, 14:207-10, 15:99-103, 15:220-4, 16:93-8, 16:227-31, 17:61-4, 17:250-5, 18:123-7, 18:228-31, 19:62-8, 19:251-5, 20:85-8, 20:184-90, 21:71-5, 21:250-4, 22:101-6, 22:186-91, 23:73-9, 23:203-8, 24:110-27, 24:239-54, 25:56-73, 25:214-32, 26:77-101, 26:202-26, 27:189, 28:90, 33:300. NYPL APA 82-1000. Available at https://www.americanancestors.org/databases/genealogist-the/image/. Reprinted, with further corrections, as Thompson, Neil D, and Hansen, Charles M, The Ancestry of Charles II, King of England: A Medieval Heritage. Saline, Michigan: McNaughton & Gunn, 2012. NYPL ARF 13-5787. Information from this source tagged as [Ref: Thompson CharlesII v[0-9]*-[0-9]*].

Sources for birth and parent Information
date:
[Ref: John Carmi Parsons SGM 2/17/1999-A]
1256 [Ref: Louda RoyalFamEurope #47]
after Dec 1255 [Ref: Thompson CharlesII v25-227]
nach XII 1255 [Ref: ES III.1 #123],
parents:
[Ref: CMH p902, ES II #63, John Carmi Parsons SGM 2/17/1999-A, Louda RoyalFamEurope #47, Richardson PA p193, Richardson RoyalAnc v2p118]
Sources with Inaccurate birth and parent Information
note:
VK, Capetiens 135-36 has 4 Jan 1256 [Ref: Thompson CharlesII v25-227(254)]
Sources for death Information
date:
[Ref: ES III.1 #123, Thompson CharlesII v25-227]
1275 [Ref: CMH p780, CMH p902, Louda RoyalFamEurope #47],
place:
[Ref: ES III.1 #123, Thompson CharlesII v25-227]
Villa Real [Ref: ES II #12]
Sources with Inaccurate death Information
date:
23 Jul 1275 [Ref: John Carmi Parsons SGM 2/17/1999-A]
25.VII 1275 [Ref: ES II #12],
note:
VK, Capetiens 135-36 has 25 Jul 1275 [Ref: Thompson CharlesII v25-227(254)]
Sources for burial Information
place:
[Ref: Thompson CharlesII v25-227]
Kl St Maria Huelgas [Ref: ES II #12]
Sources with Information about marriage to Blanche Of France
date:
[Ref: John Carmi Parsons SGM 10/11/1998, Thompson CharlesII v25-227]
1269 [Ref: Louda RoyalFamEurope #47]
28.XI 1269 [Ref: ES II #12]
30.XI 1268 [Ref: ES III.1 #123]
31 Dec 1269 [Ref: John Carmi Parsons SGM 2/17/1999-A],
place:
[Ref: ES II #12, ES III.1 #123, Thompson CharlesII v25-227],
names:
[Ref: CMH p780, CMH p902, Richardson RoyalAnc v3p28],
child:
[Ref: ES III.1 #123, ES III.1 #126, John Carmi Parsons SGM 10/11/1998, John Carmi Parsons SGM 2/17/1999-A, Thompson CharlesII v25-227]
Sources with Inaccurate marriage information
note:
VK, Capetiens 135 has 13 Nov 1269 [Ref: Thompson CharlesII v25-227(255)]
Research Notes:
Prince of Castile [Ref: Thompson CharlesII v25-227]

'De la Cerda' is NOT a place. The infante is said to have received this nickname because he was born with a single large hair or bristle, like that of a boar ["cerda" in Spanish] protruding from his chest. [Ref: John Carmi Parsons SGM 2/17/1999-A]

eldest son and heir of Alfonso X, died during his father's lifetime whilepreparing an army to repulse raids from Morocco [Ref: Thompson CharlesII v25-227]



Pedigree of Ferdinand De La Cerda
                                                                /-----Raynald I Count Of Burgundy
                                                       /-----William I The Great Count Of Burgundy
                                                      |         \-----Alice Of Normandy
                                              /-----Raymond Of Burgandy, Count Of Castille
                                             |        |         /-----Berengar Raimond I Count Of Barcelona
                                             |         \-----Stephanie Of Barcelona
                                             |                  \-----Guisle Of Lluca
                                     /-----Alfonso VII King Of Castile And Leon
                                    |        |                  /-----Ferdinand I King Of Castile And Leon
                                    |        |         /-----Alfonso VI King Of Castile And Leon
                                    |        |        |         \-----Sancia Of Leon
                                    |         \-----Urraca Queen Of Castile And Leon
                                    |                 |         /-----Robert The Old Duke Of Burgundy
                                    |                  \-----Constance Of Burgandy
                                    |                           \-----Helle Of Semur En Auxois
                            /-----Fernando II King Of Leon
                           |        |                           /-----Raymond Berenger I Count Of Barcelona
                           |        |                  /-----Raymond Berenger II Count Of Barcelona
                           |        |                 |         \-----Adelmode De La Marche
                           |        |         /-----Raymond Berenger III Count Of Barcelona
                           |        |        |        |         /-----Robert Guiscard Count Of Apulia And Of Calabr
                           |        |        |         \-----Matilda De APULIA
                           |        |        |                  \-----Sikelgaita Of Salerno
                           |         \-----Berenguela Of Barcelona
                           |                 |                  /-----Berenguer II Vicount Of Girvauddium
                           |                 |         /-----Gilbert De CARLAT, Vicomte De Carlat
                           |                 |        |         \-----Adela De CARLAT
                           |                  \-----Aldonza De CARLAT
                           |                          |         /-----Geoffrey Count Of Provence
                           |                           \-----Gerberga Countess Of Provence
                           |                                    \-----Stephanie De MARSELLA, Countess Of Provence
                   /-----Alfonso IX King Of Leon
                  |        |                                    /-----Robert The Old Duke Of Burgundy
                  |        |                           /-----Henry Of Burgundy
                  |        |                          |         \-----Helle Of Semur En Auxois
                  |        |                  /-----Henry I Count Of Portugal
                  |        |                 |        |         /-----Berengar Raimond I Count Of Barcelona
                  |        |                 |         \-----(Unk) Of Barcelona
                  |        |                 |                  \-----Guisle Of Lluca
                  |        |         /-----Alfonso Henriques I King Of Portugal
                  |        |        |        |                  /-----Ferdinand I King Of Castile And Leon
                  |        |        |        |         /-----Alfonso VI King Of Castile And Leon
                  |        |        |        |        |         \-----Sancia Of Leon
                  |        |        |         \-----Theresa Of Castile
                  |        |        |                 |         /-----Muno Gonzales
                  |        |        |                  \-----Ximene MUNOS
                  |         \-----Urraca Of Portugal
                  |                 |                           /-----Amadeus II Count Of Savoy
                  |                 |                  /-----Humbert II Count Of Maurienne And Savoy
                  |                 |                 |         \-----Adelaide
                  |                 |         /-----Amadeus III Count Of Savoy, Marquess Of Turin
                  |                 |        |        |         /-----William I The Great Count Of Burgundy
                  |                 |        |         \-----Gisele Of Burgundy
                  |                 |        |                  \-----Stephanie Of Barcelona
                  |                  \-----Maud Of Savoy
                  |                          |                  /-----Guigues Count Of Albon
                  |                          |         /-----Guigues VIII Count Of Grenoble And Albon
                  |                          |        |         \-----Petronille
                  |                           \-----Matilda Of Grenoble
                  |                                   |         /-----Roger I De Hauteville, Count Of Sicily
                  |                                    \-----Matilda
                  |                                             \-----Adeliade Of Savona
          /-----Fernando III The Saint King Of Castile And Leon
         |        |                                             /-----William I The Great Count Of Burgundy
         |        |                                    /-----Raymond Of Burgandy, Count Of Castille
         |        |                                   |         \-----Stephanie Of Barcelona
         |        |                           /-----Alfonso VII King Of Castile And Leon
         |        |                          |        |         /-----Alfonso VI King Of Castile And Leon
         |        |                          |         \-----Urraca Queen Of Castile And Leon
         |        |                          |                  \-----Constance Of Burgandy
         |        |                  /-----Sancho III King Of Castile
         |        |                 |        |                  /-----Raymond Berenger II Count Of Barcelona
         |        |                 |        |         /-----Raymond Berenger III Count Of Barcelona
         |        |                 |        |        |         \-----Matilda De APULIA
         |        |                 |         \-----Berenguela Of Barcelona
         |        |                 |                 |         /-----Gilbert De CARLAT, Vicomte De Carlat
         |        |                 |                  \-----Aldonza De CARLAT
         |        |                 |                           \-----Gerberga Countess Of Provence
         |        |         /-----Alfonso VIII The Good King Of Castile
         |        |        |        |                           /-----Sancho Garces Lord Of Uncastillo And Sanguesa
         |        |        |        |                  /-----Ramirez II Lord Of Urroz And Moncon
         |        |        |        |                 |         \-----Constanza Of Maranou
         |        |        |        |         /-----Garcia V King Of Navarre
         |        |        |        |        |        |         /-----Roderigo Diaz De VIVAR, Del CID
         |        |        |        |        |         \-----Christine
         |        |        |        |        |                  \-----Dona Jimma Diaz
         |        |        |         \-----Blanche Of Navarre
         |        |        |                 |                  /-----Richard De AQUILA
         |        |        |                 |         /-----Gilbert De L'AIGLE, Baron Of Pevensey
         |        |        |                 |        |         \-----Judith Le GOZ
         |        |        |                  \-----Marguerite Of Perche
         |        |        |                          |         /-----Geoffrey II De Perche, Count Of Perche
         |        |        |                           \-----Juliana Of Perch And Montagne
         |        |        |                                    \-----Beatrix De Montdidier
         |         \-----Berengaria Of Castile
         |                 |                                    /-----Fulk IV Rechin Count Of Anjou
         |                 |                           /-----Fulk V The Young Count Of Anjou, King Of Jerusalem
         |                 |                          |         \-----Bertrade De MONTFORT
         |                 |                  /-----Geoffrey Plantagenet Count Of Anjou, Duke Of Normandy
         |                 |                 |        |         /-----Helias Count Of Maine
         |                 |                 |         \-----Erembourg Of Maine
         |                 |                 |                  \-----Matilda De Chateau-Du-Loir
         |                 |         /-----Henry II Curt Mantel PLANTAGENET, King Of England
         |                 |        |        |                  /-----William The Conqueror King Of England
         |                 |        |        |         /-----Henry I Beauclerc King Of England
         |                 |        |        |        |         \-----Maud Of Flanders
         |                 |        |         \-----Matilda
         |                 |        |                 |         /-----Mael Coluim Ceann Moir (Malcolm III) Canmore Mac DONNCHAD, King Of Scots
         |                 |        |                  \-----Matilda Of Scotland
         |                 |        |                           \-----Saint Margaret Of Scotland
         |                  \-----Eleanor Of England
         |                          |                           /-----William VI Geoffrey Count Of Poitou
         |                          |                  /-----William VII Count Of Poitou, IX Duke Of Aquitain
         |                          |                 |         \-----Hildegarde Of Burgundy
         |                          |         /-----William VIII Count Of Poitou, Duke Of Aquitaine
         |                          |        |        |         /-----William IV Count Of Toulouse
         |                          |        |         \-----Maud Of Toulouse
         |                          |        |                  \-----Emma De MORTAIN
         |                           \-----Eleanor Duchess Of Aquitaine
         |                                   |                  /-----Boso II Vicount De Chastellerault
         |                                   |         /-----Aimery I Vicount De Chatellerault
         |                                   |        |         \-----Eleanor De THOUARS
         |                                    \-----Eleanor De CHASTELLERAULT
         |                                            |         /-----Barthelemy Sire De Isle Bouchard
         |                                             \-----Dangerose
         |                                                      \-----Gerberga
 /-----Alfonso X King Of Castile And Leon
|        |                                                      /-----Frederick Pfalzgraf Of Swabia
|        |                                             /-----Frederick Count Of Buren
|        |                                    /-----Frederick I Of Hohenstauffen, Duke Of Alsace And Swa
|        |                                   |        |         /-----Otto Count Of Sundgau
|        |                                   |         \-----Hildegarde
|        |                           /-----Frederick II One-Eyed Of Hohenstauffen, Duke Of Swabia
|        |                          |        |                  /-----Henry III The Black King Of Germany, Emperor
|        |                          |        |         /-----Henry IV King Of Germany
|        |                          |        |        |         \-----Agnes Of Poitou, Duchess Of Bavaria
|        |                          |         \-----Agnes
|        |                          |                 |         /-----Otto Count Of Savoy, Marquess Of Turin
|        |                          |                  \-----Burtha Of Maurienne
|        |                          |                           \-----Adelaide Markgrafin Of Susa
|        |                  /-----Frederick III Barbarossa Duke Of Swabia, Emperor
|        |                 |        |                           /-----Albert Asso II Count Of Milan And Maine
|        |                 |        |                  /-----Welf IV Duke Of Bavaria
|        |                 |        |                 |         \-----Cunegonde Of Carinthia
|        |                 |        |         /-----Henry IX The Black Duke Of Bavaria
|        |                 |        |        |        |         /-----Baldwin IV The Bearded Count Of Flanders
|        |                 |        |        |         \-----Judith Of Flanders
|        |                 |        |        |                  \-----Judith Of Normandy
|        |                 |         \-----Judith Of Bavaria
|        |                 |                 |                  /-----Ordolf Duke Of Saxony
|        |                 |                 |         /-----Magnus Duke Of Saxony
|        |                 |                 |        |         \-----Ulfhild Of Norway
|        |                 |                  \-----Wulfhilda Of Saxony
|        |                 |                          |         /-----Bela I King Of Hungary
|        |                 |                           \-----Sophia Of Hungary
|        |                 |                                    \-----Rixa Of Poland
|        |         /-----Philip II Duke Of Swabia
|        |        |        |                                    /-----Raynald I Count Of Burgundy
|        |        |        |                           /-----William I The Great Count Of Burgundy
|        |        |        |                          |         \-----Alice Of Normandy
|        |        |        |                  /-----Stephen Of Burgundy, Count Of Vienne
|        |        |        |                 |        |         /-----Berengar Raimond I Count Of Barcelona
|        |        |        |                 |         \-----Stephanie Of Barcelona
|        |        |        |                 |                  \-----Guisle Of Lluca
|        |        |        |         /-----Renaud III Count Of Macon And Burgundy
|        |        |        |        |        |         /-----Gerard
|        |        |        |        |         \-----Beatrix
|        |        |         \-----Beatrix Of Macon, Countess Of Burgundy
|        |        |                 |                           /-----Gerhard IV Count Of Alsatia, Duke Of Lorraine Mosel
|        |        |                 |                  /-----Thierry II Duke Of Lorraine
|        |        |                 |                 |         \-----Hedwig
|        |        |                 |         /-----Simon I Duke Of Lorraine Mosellana
|        |        |                 |        |        |         /-----Frederick Count Of Formbach
|        |        |                 |        |         \-----Hedwig Of Formbach
|        |        |                 |        |                  \-----Gertrude Von Haldenslaben
|        |        |                  \-----Agatha Of Lorraine
|        |        |                          |                  /-----Henry II Of Brabant, Count Of Lorraine
|        |        |                          |         /-----Henry III Count Of Louvain
|        |        |                          |        |         \-----Adelaide Of Betuew
|        |        |                           \-----Adelheid Of Lowen
|        |        |                                   |         /-----Robert Le FRISON, Count Of Flanders
|        |        |                                    \-----Gertrude Of Flanders
|        |        |                                             \-----Gertrude Of Saxony
|         \-----Elizabeth Of Swabia
|                 |                           /-----Constantinus Angelus
|                 |                  /-----Andronicus Dukas Angelos
|                 |                 |        |                  /-----Ioannes Komnenos
|                 |                 |        |         /-----Alexis I Komnenos, Emperor Of The East
|                 |                 |        |        |         \-----Anna Dalassena
|                 |                 |         \-----Theodora Commena
|                 |                 |                 |         /-----Andronicus Doukas
|                 |                 |                  \-----Eirene Doukiana
|                 |                 |                           \-----Maria
|                 |         /-----Isaac II Angelus, Eastern Roman Emperor
|                 |        |         \-----Euphrosyne Castamonita
|                  \-----Irene Angelica
|                           \-----Irene
Ferdinand De La Cerda
|                                                               /-----Raymond Berenger I Count Of Barcelona
|                                                      /-----Raymond Berenger II Count Of Barcelona
|                                                     |         \-----Adelmode De La Marche
|                                             /-----Raymond Berenger III Count Of Barcelona
|                                            |        |         /-----Robert Guiscard Count Of Apulia And Of Calabr
|                                            |         \-----Matilda De APULIA
|                                            |                  \-----Sikelgaita Of Salerno
|                                    /-----Raymond Berenger IV Count Of Barcelona
|                                   |        |                  /-----Berenguer II Vicount Of Girvauddium
|                                   |        |         /-----Gilbert De CARLAT, Vicomte De Carlat
|                                   |        |        |         \-----Adela De CARLAT
|                                   |         \-----Aldonza De CARLAT
|                                   |                 |         /-----Geoffrey Count Of Provence
|                                   |                  \-----Gerberga Countess Of Provence
|                                   |                           \-----Stephanie De MARSELLA, Countess Of Provence
|                           /-----Alfonso II King Of Aragon
|                          |        |                           /-----Ramirez I King Of Aragon
|                          |        |                  /-----Sancho Ramirez King Of Aragon And Navarre
|                          |        |                 |         \-----Gilberge/Ermesinda De FOIX
|                          |        |         /-----Ramirez II King Of Aragon
|                          |        |        |        |         /-----Hildouin III De Rameru, Count Of Montdidier And Roucy
|                          |        |        |         \-----Felicia De Roucy
|                          |        |        |                  \-----Adele De Roucy
|                          |         \-----Petronilla Queen Of Aragon
|                          |                 |                  /-----William VI Geoffrey Count Of Poitou
|                          |                 |         /-----William VII Count Of Poitou, IX Duke Of Aquitain
|                          |                 |        |         \-----Hildegarde Of Burgundy
|                          |                  \-----Maud/Agnes Of Aquitaine
|                          |                          |         /-----William IV Count Of Toulouse
|                          |                           \-----Maud Of Toulouse
|                          |                                    \-----Emma De MORTAIN
|                  /-----Peter II King Of Aragon
|                 |        |                                    /-----Raynald I Count Of Burgundy
|                 |        |                           /-----William I The Great Count Of Burgundy
|                 |        |                          |         \-----Alice Of Normandy
|                 |        |                  /-----Raymond Of Burgandy, Count Of Castille
|                 |        |                 |        |         /-----Berengar Raimond I Count Of Barcelona
|                 |        |                 |         \-----Stephanie Of Barcelona
|                 |        |                 |                  \-----Guisle Of Lluca
|                 |        |         /-----Alfonso VII King Of Castile And Leon
|                 |        |        |        |                  /-----Ferdinand I King Of Castile And Leon
|                 |        |        |        |         /-----Alfonso VI King Of Castile And Leon
|                 |        |        |        |        |         \-----Sancia Of Leon
|                 |        |        |         \-----Urraca Queen Of Castile And Leon
|                 |        |        |                 |         /-----Robert The Old Duke Of Burgundy
|                 |        |        |                  \-----Constance Of Burgandy
|                 |        |        |                           \-----Helle Of Semur En Auxois
|                 |         \-----Sancha Of Castile
|                 |                 |                           /-----Vladislav I King Of Poland
|                 |                 |                  /-----Boleslas III King Of Poland
|                 |                 |                 |         \-----Judith Of Bohemia
|                 |                 |         /-----Vladislas II Prince Of Little Poland And Krakow
|                 |                 |        |        |         /-----Sviatopolk II Grand Prince Of Kiev
|                 |                 |        |         \-----Zbyslava Of Kiev
|                 |                 |        |                  \-----(Unk)
|                 |                  \-----Richilde Of Poland
|                 |                          |                  /-----Leopold II Le Beau Margrave Of Austria
|                 |                          |         /-----Saint Leopold III Margrave Of Austria
|                 |                          |        |         \-----Ita Of Cham
|                 |                           \-----Agnes De BABENBERG
|                 |                                   |         /-----Henry IV King Of Germany
|                 |                                    \-----Agnes
|                 |                                             \-----Burtha Of Maurienne
|         /-----James I The Conqueror King Of Aragon
|        |        |                                             /-----Bernard William IV Seigneur De Montpelier
|        |        |                                    /-----William V Seigneur De Montpelier
|        |        |                                   |         \-----Ermengarde
|        |        |                           /-----William VI Seigneur De Montpelier
|        |        |                          |        |         /-----Pierre Count Of Melgueil
|        |        |                          |         \-----Ermerinda
|        |        |                          |                  \-----Almodis Of Toulouse
|        |        |                  /-----William VII Seigneur De Montpelier
|        |        |                 |        |                  /-----Teto II Marchess Of Savona And Vesto
|        |        |                 |        |         /-----Bonifacio Marchess Of Savona And Vesto
|        |        |                 |        |        |         \-----Berta
|        |        |                 |         \-----Sibel
|        |        |                 |                 |         /-----Hugh Magnus Duke Of France
|        |        |                 |                  \-----Agnes Of Vermandois
|        |        |                 |                           \-----Adelaide De Vermandois, Countess Of Vermandois
|        |        |         /-----William Count Of Montpellier
|        |        |        |        |                           /-----Henry Of Burgundy
|        |        |        |        |                  /-----Eudes I Borrel Duke Of Burgundy
|        |        |        |        |                 |         \-----(Unk) Of Barcelona
|        |        |        |        |         /-----Hugh II Duke Of Burgundy
|        |        |        |        |        |        |         /-----William I The Great Count Of Burgundy
|        |        |        |        |        |         \-----Matilda (Sibylle) Of Burgundy
|        |        |        |        |        |                  \-----Stephanie Of Barcelona
|        |        |        |         \-----Matilda Of Burgundy
|        |        |        |                 |                  /-----Geoffrey I Baron Of Mayenne, Count Of Maine
|        |        |        |                 |         /-----Gautier Lord Of Mayenne
|        |        |        |                 |        |         \-----Mahaut Of Alluye
|        |        |        |                  \-----Mechtild Of Mayenne
|        |        |        |                          |         /-----Turstain De Presles
|        |        |        |                           \-----Adeline/Alix
|        |         \-----Mary Of Montpellier
|        |                 |                                    /-----Alexis I Komnenos, Emperor Of The East
|        |                 |                           /-----Ioannes II Komnenos Doukas, Emperor
|        |                 |                          |         \-----Eirene Doukiana
|        |                 |                  /-----Andronikos Komnenos
|        |                 |                 |        |         /-----Ladislas I The Saint King Of Hungary
|        |                 |                 |         \-----Irene (Pireska) Of Hungary
|        |                 |                 |                  \-----Adelaide
|        |                 |         /-----Alexios KOMNENOS, Pretestrator
|        |                 |        |         \-----Eirene
|        |                  \-----Eudoxia KOMNENA
|        |                           \-----Maria DUKAINA
 \-----Iolande Of Aragon
         |                                                      /-----Geza I King Of Hungary
         |                                             /-----Almus Duke Of Croatia
         |                                            |         \-----Synadene SYNADENOS
         |                                    /-----Bela II The Blind King Of Hungary
         |                                   |        |         /-----Sviatopolk II Grand Prince Of Kiev
         |                                   |         \-----Predslava Of Kiev
         |                                   |                  \-----(Unk)
         |                           /-----Geisa II King Of Hungary
         |                          |        |                  /-----Vukan Zhupan Of Rascia
         |                          |        |         /-----Uros I Bela Grand Zupan Of Rascia
         |                          |         \-----Helen Of Serbia
         |                          |                 |         /-----Georgios Palaiologos
         |                          |                  \-----Anna Palaiologina
         |                          |                           \-----Anna Doukiana
         |                  /-----Bela III King Of Hungary
         |                 |        |                           /-----Wsevolod I Prince Of Pereyaslavl And Kiev
         |                 |        |                  /-----Vladimir II Of Monomachus, Grand Prince Of Kiev
         |                 |        |                 |         \-----Maria Monomachina
         |                 |        |         /-----Mstislas II Grand Prince Of Kiev
         |                 |        |        |        |         /-----Harold II Goodwinson, King Of England
         |                 |        |        |         \-----Gytha
         |                 |        |        |                  \-----Ealdgith Swansneck
         |                 |         \-----Euphrosine Of Kiev
         |                 |                 |         /-----Dmitri I Of Novogorod
         |                 |                  \-----(Unk) Of Novogorod
         |         /-----Andrew II King Of Hungary
         |        |        |                  /-----Geoffroy Seigneur De Chatillon-Sur-Loing
         |        |        |         /-----Reynold Of Chatillon, Prince Of Antioch
         |        |         \-----Agnes Of Chatillon
         |        |                 |                           /-----Robert Guiscard Count Of Apulia And Of Calabr
         |        |                 |                  /-----Bohemond I Prince Of Antioch
         |        |                 |                 |         \-----Albreada Of Burgundy
         |        |                 |         /-----Bohemond II Prince Of Antioch
         |        |                 |        |        |         /-----Philip I King Of France
         |        |                 |        |         \-----Constance Of France
         |        |                 |        |                  \-----Bertha Of Holland
         |        |                  \-----Constance Of Antioch
         |        |                          |                  /-----Hugh I Count Of Rethel
         |        |                          |         /-----Baldwin II King Of Jerusalem
         |        |                          |        |         \-----Malisinde
         |        |                           \-----Alix
         |        |                                   |         /-----Gabriel Gov Of Melitene
         |        |                                    \-----Malfia
          \-----Iolande Of Hungary
                  |                                             /-----Henry I King Of France
                  |                                    /-----Philip I King Of France
                  |                                   |         \-----Anne Of Kiev
                  |                           /-----Louis VI The Fat King Of France
                  |                          |        |         /-----Florent I Count Of Holland
                  |                          |         \-----Bertha Of Holland
                  |                          |                  \-----Gertrude Of Saxony
                  |                  /-----Peter Of France, Lord Of Courteney
                  |                 |        |                  /-----Amadeus II Count Of Savoy
                  |                 |        |         /-----Humbert II Count Of Maurienne And Savoy
                  |                 |        |        |         \-----Adelaide
                  |                 |         \-----Adelaide Of Savoy
                  |                 |                 |         /-----William I The Great Count Of Burgundy
                  |                 |                  \-----Gisele Of Burgundy
                  |                 |                           \-----Stephanie Of Barcelona
                  |         /-----Peter De COURTENAY, Emperor Of Constantinople
                  |        |        |                           /-----Jocelin De Courtenay, Seigneur De Courtenay
                  |        |        |                  /-----Miles Seigneur Of Courtenay
                  |        |        |                 |         \-----Isabel De Montchery
                  |        |        |         /-----Renaud De Courtenay, Seigneur De Courtenay
                  |        |        |        |        |         /-----Renaud II Count Of Nevers And Auxerre
                  |        |        |        |         \-----Ermengard De Nevers
                  |        |        |        |                  \-----Ida Of Forez
                  |        |         \-----Elizabeth De Courtenay
                  |        |                 |                  /-----Everhard Du DONJON
                  |        |                 |         /-----Frederick Du DONJON
                  |        |                  \-----Hedwig Du DONJON
                   \-----Iolande De Courtenay
                           |                                    /-----Baldwin II Count Of Hainault
                           |                           /-----Baldwin III Count Of Hainault
                           |                          |         \-----Ida Of Louvain
                           |                  /-----Baldwin IV Count Of Hainault
                           |                 |        |         /-----Gerald I Count Of Guelders And Wassenberg
                           |                 |         \-----Yolande Of Guelders
                           |         /-----Baldwin V Count Of Hainaut And Namur
                           |        |        |                  /-----Albert III Count Of Namur
                           |        |        |         /-----Godfrey Count Of Namur
                           |        |        |        |         \-----Ida Of Saxony
                           |        |         \-----Alix De NAMUR
                           |        |                 |         /-----Conrad I Count Of Luxembourg
                           |        |                  \-----Ermesinde
                           |        |                           \-----Clementia Of Poitou
                            \-----Iolande Of Hainault, Countess Of Namur
                                    |                           /-----Gerhard IV Count Of Alsatia, Duke Of Lorraine Mosel
                                    |                  /-----Thierry II Duke Of Lorraine
                                    |                 |         \-----Hedwig
                                    |         /-----Thierry Of Lorraine, Count Of Flanders
                                    |        |        |         /-----Robert Le FRISON, Count Of Flanders
                                    |        |         \-----Gertrude Of Flanders
                                    |        |                  \-----Gertrude Of Saxony
                                     \-----Margarite Of Lorraine, Heiress Of Flanders
                                             |                  /-----Fulk IV Rechin Count Of Anjou
                                             |         /-----Fulk V The Young Count Of Anjou, King Of Jerusalem
                                             |        |         \-----Bertrade De MONTFORT
                                              \-----Sybil Of Anjou
                                                      |         /-----Helias Count Of Maine
                                                       \-----Erembourg Of Maine
                                                                \-----Matilda De Chateau-Du-Loir



Descendants of Ferdinand De La Cerda
1. Ferdinand De La Cerda m. Blanche Of France
m. Blanche Of France father: Saint Louis IX King Of France mother: Marguerite Of Provence

2nd generation

3. Alfonso De La Cerda m. Mathilde De BRIENNE
m. Mathilde De BRIENNE father: Jean I De BRIENNE, Count Of Eu mother: Beatrix Of Chatillon-Sur-Marne
4. Fernando De La Cerda m. Juana Nunez De Lara
m. Juana Nunez De Lara father: Juan Nunez De Lara, Seigneur De Lara mother: Teresa Alvarez De Azagra

3rd generation

7. Blanche De La Cerda m. John Emanuel Of Pennafield
m. John Emanuel Of Pennafield father: John Emanuel Of Pennafiel & Escalona mother: Beatrice Of Savoy
8. Mary De La CERDA m1. Charles Of Evereux, Count Of Etampes m2. Charles II Count Of Alencon
m. Charles Of Evereux, Count Of Etampes father: Louis Count Of Evereux mother: Margaret Of Artois
m. Charles II Count Of Alencon father: Charles Count Of Valois And Anjou mother: Margaret Of Naples

4th generation

9. Joanna Of Pennafield m. Henry II Of Trastamara, King Of Castile And Leon
m. Henry II Of Trastamara, King Of Castile And Leon father: Alfonso XI King Of Castile And Leon mother: Eleanor De Guzman
10. Pierre II Count Of Alencon m. Marie De Chamaillard, Vicountess Of Beaumont-A
m. Marie De Chamaillard, Vicountess Of Beaumont-A father: Guillaume De Chamaillard mother: Marie Of Beaumont

5th generation

11. Eleanor Of Castile m. Charles III King Of Navarre
m. Charles III King Of Navarre father: Charles II King Of Navarre, Count Of Evereux mother: Joan Of France
12. John I King Of Castille m1. Eleanor Of Aragon m2. Beatrix Of Portugal
m. Eleanor Of Aragon father: Peter IV King Of Aragon mother: Eleanor Of Sicily
m. Beatrix Of Portugal father: Ferdinand I King Of Portugal mother: Leonor Telles De Menezes
13. Marie Of Alencon m. Jean VII Count Of Harcourt
m. Jean VII Count Of Harcourt father: Jean VI Count Of Harcourt mother: Catherine Of Bourbon
14. Jean I Duke Of Alencon m. Maria Of Brittany
m. Maria Of Brittany father: John MONTFORT, K.G., Duke Of Brittany mother: Joan Of Navarre