Hubert of Vermandois
Hubert of was born in Vermandois, Normandy, France.  He died in 1080 in France.

 Adela De Vexin
Adela was born in Valois, Isle-de-France,  France.  She died in 1080.

 Adelaide De Vermandois
Adelaide was born about 1062 in France.  She died on September 23rd, 1120 in Meulan, France.