Michael Matthew Groat PhD's Genealogical Database

Individuals: 97,713  Families: 61,838  
Gedcom Last Modified: December 14, 2025 00:59:10

Havoise de Guingamp Comtesse de Guingamp et de Sourdeval



Preferred Parents:
Father: de Guingamp,   
Mother: Guingamp,,   

Family 1: Etienne de Bretagne Lord of Richmond,    b. ABT 1056 in Penthièvre, Morbihan, Brittany, France    d. 21 APR 1136 in York, Yorkshire, England
  1. Matilda de Bretagne, b. ABT 1090 in Rennes, Ille-et-Vilaine, Bretagne, France     d. 21 APR 1135 in Rouen, Haute-Normandie, France
  2. Alan Penthièvre of Brittany 1st Earl of Richmond, b. 1100 in Denain, Nord-Pas-De-Calais, France     d. 15 SEP 1146 in Derien, Cotes-D'Armor, France
  3. Olive de Penthièvre, b. 1096 in Penthièvre, Morbihan, Bretagne, France     d. BEF 1187
  4. Eléonore de Penthièvre, b. 1092 in Penthièvre, Lorient, Morbihan, Bretagne, France     d. 1167 in Vitré, Ille et Vilaine, Bretagne, France
Sources:
  1. Title: Theobald III, Count of Blois
    Publication: Name: https://en.wikipedia.org/wiki/Theobald_III,_Count_of_Blois;
  2. Title: Stephen, Count of Tréguier
    Publication: Name: https://en.wikipedia.org/wiki/Stephen,_Count_of_Tr%C3%A9guier;

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