Bouchard IV de Montmorency
Bouchard IV was born about 1064 in Montmorency, Val d'Oise, France.  He died about 1130.

 Agnes De Beaumont-Sur-Oise
Agnes was born about 1073 in Beaumont-sur-Oise, Val d'Oise, France.  Agnes is no longer alive.

 Adelaide De Montmorency
Adelaide was born in Montmorency, Val d'Oise, France.