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Jean I, Count of Ponthieu and Montreuil

Male 1140 - 1191  (51 years)

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Generation: 1

  1. 1.  Jean I, Count of Ponthieu and Montreuil was born about 1140; died on 30 Jun 1191 in Acre, Holy Land.

    Jean married Matilda on Yes, date unknown. [Group Sheet] [Family Chart]

    Jean married daughter of Bernhard of St. Valerie on Yes, date unknown. [Group Sheet] [Family Chart]

    Jean married Beatrice of Saint Pol in by 1177. Beatrice (daughter of Anselme Candavene, Count of St. Pol and Eustachie de Champagne) was born about 1160. [Group Sheet] [Family Chart]

    Children:
    1. 2. William III Talvas, Count of Ponthieu and Montreuil  Descendancy chart to this point was born in 1179 in France; died on 4 Oct 1221 in France.
    2. 3. Adele de Ponthieu  Descendancy chart to this point


Generation: 2

  1. 2.  William III Talvas, Count of Ponthieu and Montreuil Descendancy chart to this point (1.Jean1) was born in 1179 in France; died on 4 Oct 1221 in France.

    William married Alys of France, Countess of Vexin on 20 Aug 1195 in Meudon, Île-de-France, France. Alys (daughter of Louis VII, King of France and Constance of Castile) was born on 4 Oct 1160 in France; died about 1220. [Group Sheet] [Family Chart]

    Children:
    1. 4. Marie of Ponthieu, Countess of Ponthieu and Montreuil  Descendancy chart to this point was born on 17 Apr 1199 in France; died in Sep 1250 in France.
    2. 5. Isabelle  Descendancy chart to this point
    3. 6. Jean  Descendancy chart to this point

  2. 3.  Adele de Ponthieu Descendancy chart to this point (1.Jean1)

    Adele married Thomas de St. Vallery in 1178. [Group Sheet] [Family Chart]



Generation: 3

  1. 4.  Marie of Ponthieu, Countess of Ponthieu and Montreuil Descendancy chart to this point (2.William2, 1.Jean1) was born on 17 Apr 1199 in France; died in Sep 1250 in France.

    Marie married Simon II de Dammartin, Count of Aumale in Sep 1208. Simon (son of Alberic III de Dammartin, Count of Dammartin and Île-de-France and Mathilda of Ponthieu) was born about 1180; died on 21 Sep 1239 in Abbeville, Somme, Hauts-de-France, France; was buried after 21 Sep 1239 in Valloire, Auvergne-Rhône-Alpes, France. [Group Sheet] [Family Chart]

    Children:
    1. 7. Jeanne de Dammartin, Countess of Ponthieu  Descendancy chart to this point was born between 1208 and 1220; died on 16 Mar 1279 in Abbeville, Somme, Hauts-de-France, France; was buried after 16 Mar 1279 in Valloires Abbey, Argoules, Hauts-de-France, France.

    Family/Spouse: Matthew de Montgomery, Seigneur de Montmorency. Matthew died in Feb 1250. [Group Sheet] [Family Chart]


  2. 5.  Isabelle Descendancy chart to this point (2.William2, 1.Jean1)

  3. 6.  Jean Descendancy chart to this point (2.William2, 1.Jean1)


Generation: 4

  1. 7.  Jeanne de Dammartin, Countess of PonthieuJeanne de Dammartin, Countess of Ponthieu Descendancy chart to this point (4.Marie3, 2.William2, 1.Jean1) was born between 1208 and 1220; died on 16 Mar 1279 in Abbeville, Somme, Hauts-de-France, France; was buried after 16 Mar 1279 in Valloires Abbey, Argoules, Hauts-de-France, France.

    Jeanne married Saint Ferdinand III, King of Castile and Léon in 1237 in Burgos, Castile and León, Spain. Ferdinand (son of Alfonso IX, King of Léon and Berengaria of Castile) was born in Jul or Aug 1201 in Kingdom of Castile; died on 30 May 1253 in Seville, Andalusia, Spain. [Group Sheet] [Family Chart]

    Children:
    1. 8. Ferando de Castilla, Count of Ponthieu  Descendancy chart to this point was born in 1239; died about 1265.
    2. 9. Eleanor of Castile, Queen of England  Descendancy chart to this point was born in 1240/41 in Kingdom of Castile; died on 29 Nov 1290 in Harby, Nottinghamshire, England; was buried after 29 Nov 1290 in Westminster Abbey, London, England.
    3. 10. Louis  Descendancy chart to this point was born in 1243; died about 1275.
    4. 11. Simon  Descendancy chart to this point was born in 1244; was buried in Toledo, Castile–La Mancha, Spain.
    5. 12. John  Descendancy chart to this point died in young; was buried in Cathedral of Córdoba, Córdoba, Andalusia, Spain.


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