Family: Duke of Brittany, Prince of England Geoffrey Plantagenet / Duchess of Brittany, Countess of Bretagne Constance (F21752)
m. Jul 1181-
Male
Duke of Brittany, Prince of England Geoffrey Plantagenet
Birth 23 Sep 1158 England 
LDS Ordinances Date Place Christening Baptized (LDS) Death 19 Aug 1186 Paris, ÃŽle-de-France, France Endowed (LDS) Burial Notre Dame De Paris, Paris, Seine, France Sealed P (LDS) Marriage Jul 1181 [1] Sealed S (LDS) Father King of England HENRY CURTMANTLE PLANTAGENET, II | F16820 Group Sheet Mother Queen of England, Princess of Aquitaine ELBEANOR ALIENOR | F16820 Group Sheet
Female
Duchess of Brittany, Countess of Bretagne Constance
Birth 12 Jun 1166 Bretagne, France LDS Ordinances Date Place Christening Baptized (LDS) Death 31 Aug 1201 Nantes, Loire-Atlantique, Pays de la Loire, France Endowed (LDS) Burial 24 Nov 1225 Abbydevilleneuve, Pas-De-Calais, France Sealed P (LDS) Other Spouse Earl of Chester Ranulph | F16950 Marriage Sealed S (LDS) Other Spouse Viscount Guy of Thouars | F16951 Marriage Sealed S (LDS) Father Duke Bretagne, Count of Brittany Conan, IV | F22585 Group Sheet Mother Princess of Scotland Margaret | F22585 Group Sheet
Female
Princess of England Eleanor
Birth 1184 France LDS Ordinances Date Place Christening Baptized (LDS) Death 10 Aug 1241 Castle Bristol, Bristol, Gloucestershire, England Endowed (LDS) Burial Sealed P (LDS)
Female
Princess of England Maud
Birth Abt 1185 France LDS Ordinances Date Place Christening Baptized (LDS) Death Dy Endowed (LDS) Burial Sealed P (LDS)
Male
Duke of Brittany Arthur, I
Birth 30 Apr 1187 Nantes, Loire-Atlantique, Pays de la Loire, France LDS Ordinances Date Place Christening Baptized (LDS) Death 3 Apr 1203 Rouen, Seine-Maritime, Haute-Normandie, France Endowed (LDS) Burial Sealed P (LDS)
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