man Count of Vexin Gauthier I of Valois‏‎, son of Raoul "de Cambrai", Count of Ostrevant and Ligardis de Meulan‏.
Born ‎ 920 at Valois, Bretagne, France, died ‎ 998 at , Vexin, France‎, 77 or 78 years

Married ‎ 943 at Valois, Bretagne, France (54 or 55 years married) to:

woman Adele d' Anjou‏‎, daughter of Foulques I "le Roux", Count of Anjou and Roscille de Loches, Countess of Anjou , Countess of Anjou‏.
Born ‎ 917 at , Anjou, France‎
Alternate first name: Adela (New FamilySearch)

Child:

1.
man Count of Vexin Gauthier II "Le Blanc" of Valois‏
Born ‎ 944 at Valois, Bretagne, France, died ‎ 1017/1024 at , Vexin, France‎, approximately 73 years
Alternate first name: Walter (New FamilySerach) Gauthier (French) is Walter.