Click to expand/collapse all notes Click to expand/collapse all other details

Female Eustachia De Courtenay Click to view Eustachia De Courtenay in the family tree

Eustachia De was born about 1162 in Of Courtenay, Galinois, France.  Eustachia De's father was Pierre Emperor Of Constantinople and her mother was Isabelle Elizabeth De Courtenay.  Her paternal grandparents were Louis VI The Fat Capet King Of France and Alix Adelaide Countess Savoy; her maternal grandparents were Renaud Reginald De Courtenay and Hawise De Donjon. She had a brother and a sister, named Peter and Alix.  She was the youngest of the three children.  She died after 1235.


Eustachia De's family with Gauthier I De Brienne

They had a son named Erard I De.

Page last modified

\