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Male Eustache I De+ Boulogne Click to view Eustache I De+ Boulogne in the family tree

Eustache I De+ was born about 0990 in Boulogne, Artois, France.  Eustache I De+'s father was Hugues Des+ Plantard and his mother was Agnes De+ Jumieges.  His paternal grandfather was Jean I De+ Joinville and his paternal grandmother is Isabel+ X; his maternal grandfather is Eustache De+ Jumieges. He had a brother named Etienne De+.  He was the older of the two children.  He died in 1049 in Brabant, Belgium.


Eustache I De+'s family with Mahaut De+ Louvain

They had two sons and a daughter, named Eustache II De+, Lambert I De+ and Gerberge De+.


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