II Eustache , Count De Boulogne
II was born about 1030 in Boulogne, France.  He died about 1093.

 Ida De Bouillon
Ida was born about 1040 in Lower Lorraine, France.  She died on August 13th, 1113.

 III, Count De Boulogne Eustache
III, Count De Boulogne was born about 1059 in Boulogne, France.  He died in 1125.