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Male Pierre De Lorraine Click to view Pierre De Lorraine in the family tree

Pierre De was born about 1135 in Alsace, France.  Pierre De's father was Thierry III De+ Lorraine and his mother was Sibylla D'+ Anjou.  His paternal grandparents were Thierry II De+ Lorraine and Gertrude Of+ Flanders; his maternal grandparents were Foulques V Plantagenet D'+ Anjou and Ermenbourge De+ Beaugency. He had two brothers and a sister, named Mathieu De+, Philippe De and Marguerite De+.  He is the oldest of the four children. He had a half-sister named Laurette De+.


Pierre De's family with Mahaut De Bourgogne

They had a daughter named Sibylle De.


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