Walter de Brienne I
Walter was born in 1030 in Brienne-le-Chateau, Aube, Champagne, France.¹   He died at the age of 59 in 1089.² 

 Eustache de Bar-sur-Seine
Eustache was born in 1045 in Bar-sur-Seine, Aube, Champagne, France.¹ 

• Birth Notes

  B: Abt. 1080

She died at the age of 45 in 1090.¹ 

 Erard de Brienne I
Erard was born in 1068 in Brienne-le-Chateau, Aube, Champagne, France.²   He died at the age of 46 in 1114.² 

 Milon de Brienne de Bar-Sur-Seine
Milon was born in 1075 in Brienne-le-Chateau, Aube, Champagne, France.³   He died at the age of 50 in 1125 in Bar-sur-Seine, Aube, Champagne, France.³