Herbert IV Count Of Vermandois
Herbert IV was born in 1032.  He died at the age of 64 in 1096.

 Adele De Valois
Adele was born in 1032 in Valois, Bretagne, France.  She died at the age of 48 in 1080.

 Eudes De Vermandois
Eudes was born in 1060.  He died at the age of 25 in 1085.

 Adelaide De Vermandois
Adelaide was born in 1062 in Valois, Bretagne, France.  She died at the age of 58 on September 23rd, 1120 in Meulan, France.

 Gerardus De Vermandois
Gerardus was born in 1064.