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Female Agnes Dammartin Click to view Agnes Dammartin in the family tree Click to view Agnes Dammartin in the family tree

Agnes was born about 1166.  Agnes' father was Aubri (Alberic) Dammartin and her mother was Maud de Ponthieu.  Her paternal grandparents were Aubry Dammartin and Joan Bassett; her maternal grandfather was Renaud II Clermont-en-Beauvaisis.  She was an only child.

Family Details of Agnes' family with William de Fiennes