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Female Mahaut de Poitiers Click to view Mahaut de Poitiers in the family tree

Mahaut de was born about 1103 in Aquitaine, France.  Mahaut de's father was William VII Count of Poitou IX Duke of Aquitaine and her mother was Maud (Philippa) de Toulouse.  Her paternal grandparents were William (Geoffrey) VI Count of Poitou and Hildegarde of Burgundy; her maternal grandparents were William IV Count of Toulouse , Duke of Narbonne and Emma de Mortaigne. She had two brothers and a sister, named William VIII Count of Poitou X Duke of, Raimond de and Agnes de.  She was the youngest of the four children.  She died in 1147.

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