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Male Guillaume X Duque De Aquitaine Click to view Guillaume X Duque De Aquitaine in the family tree

Guillaume X Duque De was born in 1099 in Acquitaine,France.  Guillaume X Duque De's father was Guillaume IX Le Trobadour D' Aquitaine and his mother was Philippa or Mathilde Of Toulousse.  His paternal grandparents were Guillaume VIII Duke of Aquitaine and Hildegarde Princess of France; his maternal grandparents were William IV Toulousse and Matilda "Atheling" Princess of Scotland. He had two brothers and two sisters, named Raymond D', Aimar I De, Agnes or Maud and Matilda D'. He had a half-sister named Talesie Sanchez De.  He died at the age of 38 on April 19th, 1137 in Compestalla,France.


Guillaume X Duque De's family with Eleanor Chatelleraut de Rouchefoucald

‌Guillaume X Duque De and Eleanor Chatelleraut were married in a religious ceremony in 1121 in France.  They had two daughters named Eleanor of and Petronilla.

Sources/Citations
Royal Genealogies, Internet, Ancestral File (TM)

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