Roy Family Genealogy
Genealogy of the Roy family, including Boudreau, Burnett, Myers, Ward, Whelpley, and Woodman
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Bertha of Brittany

Female - 1167


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Generation: 1

  1. 1.  Bertha of Brittany died before 1167.

    Bertha married Alan II, Earl of Richmond about 1137. Alan (son of Stephen I, Count of Richmond and Hawise or Hedwig) died on 15 Sep 1146. [Group Sheet] [Family Chart]

    Children:
    1. 2. Conan IV "la Petit", Duke of Brittany  Descendancy chart to this point died on 20 Feb 1171.


Generation: 2

  1. 2.  Conan IV "la Petit", Duke of Brittany Descendancy chart to this point (1.Bertha1) died on 20 Feb 1171.

    Conan married Margaret de Huntingdon in 1160. Margaret (daughter of Henry of Huntingdon, Earl of Huntingdon and Northumberland and Ada de Warenne) was born in 1154 in Northumberland, England; died in 1201. [Group Sheet] [Family Chart]

    Children:
    1. 3. Constance, Duchess of Brittany  Descendancy chart to this point was born about 1162; died on 5 Sep 1201 in Nantes, Loire-Atlantique, Pays de la Loire, France; was buried on 24 Nov 1225 in Abbey of Villeneuve, Les Sorinières, Pays de la Loire, France.


Generation: 3

  1. 3.  Constance, Duchess of Brittany Descendancy chart to this point (2.Conan2, 1.Bertha1) was born about 1162; died on 5 Sep 1201 in Nantes, Loire-Atlantique, Pays de la Loire, France; was buried on 24 Nov 1225 in Abbey of Villeneuve, Les Sorinières, Pays de la Loire, France.

    Constance married Geoffrey II, Duke of Brittany and Earl of Richmond in Jul 1181. Geoffrey (son of Henry II "Curt Mantel", King of England and Eleanor of Aquitaine, Dutchess of Aquitaine) was born on 23 Sep 1158; died on 19 Aug 1186 in Paris, Île-de-France, France; was buried in Nôtre-Dame de Paris, Paris, Île-de-France, France. [Group Sheet] [Family Chart]

    Constance married Ranulph III, Earl of Chester and Lincoln on 3 Feb 1188. Ranulph (son of Hugh de Keveliock, Earl of Chester and Bertrade d'Évreux de Montfort) died in 1232. [Group Sheet] [Family Chart]

    Constance married Gui de Thouars, Duke of Brittany in 1199 in Angers, Pays de la Loire, France. Gui (son of Geoffroi IV, Vicomte de Thouars) died on 13 Apr 1213 in Chemillé-Melay, Pays de la Loire, France; was buried on 24 Nov 1225 in Abbey of Villeneuve, Les Sorinières, Pays de la Loire, France. [Group Sheet] [Family Chart]

    Children:
    1. 4. Alix de Thouars, Duchess of Brittany, Countess of Richmond  Descendancy chart to this point was born in 1201; died in 1221; was buried on 24 Nov 1225 in Abbey of Villeneuve, Les Sorinières, Pays de la Loire, France.


Generation: 4

  1. 4.  Alix de Thouars, Duchess of Brittany, Countess of Richmond Descendancy chart to this point (3.Constance3, 2.Conan2, 1.Bertha1) was born in 1201; died in 1221; was buried on 24 Nov 1225 in Abbey of Villeneuve, Les Sorinières, Pays de la Loire, France.

    Alix married Sir Pierre de Vreux, Duke of Brittany in 1213. Pierre (son of Robert II, Count of Dreux and Braine and Yolande de Coucy) was born about 1187; died in 1240. [Group Sheet] [Family Chart]

    Children:
    1. 5. John of Brittany "the Red", Duke of Brittany  Descendancy chart to this point died in 1286.
    2. 6. Yolande de Dreux  Descendancy chart to this point died in 1255.