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Male Floris de AVESNES Click to view Floris de AVESNES in the family tree

Floris de was born in 1255 in Of, Valenciennes, Nord, France.  Floris de's father was Jean I De AVESNES and his mother was Aleida Countess Of HOLLAND.  His paternal grandparents were Bouchard de AVESNES and Marguerite Countess Of FLANDERS & HAINAULT; his maternal grandparents were Floris IV Count Of HOLLAND and Mathilde Princess Of BRABANT. He had five brothers and a sister, named Jean II De, Baudouin de, Bouchard de, Guy de, Guillaume de and Jeanne de.  He was the second youngest of the seven children.  He died at the age of 42 on January 23rd, 1297.

Source/Citation
Ancestral File (R)


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