Baudouin IV "le Batisseur" Count of HAINAULT
He married Alix Comtesse de Namur, Countess de Hainaualt 1149 at Namur, Namur, Belgium . Alix Comtesse de Namur, Countess de Hainaualt was born at Namur, Namur, Belgium Abt 1124 daughter of Godefroy Count of Namur and Ermisende de Luxembourg, Countess of Dagsburg .
They were the parents of 2
children:
Agnes de Hainault
born Abt 1141.
Baudouin VIII (V) Count of Flanders & Hainault
born 1150.
Baudouin IV "le Batisseur" Count of Hainault died 8 Nov 1171 .
Alix Comtesse de Namur, Countess de Hainaualt died Nov 1168 .