See also

Willliam WARENNE's parents: William de WARENNE (c. 1035-1088) and Gundred de ST OMER (c. 1063-1085)
Elizabeth VERMANDOIS's other family: with Robert I de BEAUMONT (1049-1108)
Elizabeth VERMANDOIS's parents: Hugh 'the Great' of VERMANDOIS (1057-1101) and Adelaide de VERMANDOIS (1062-1122)
Elizabeth VERMANDOIS's siblings: Ralph I 'the Valiant' of VERMANDOIS ( -1152) and Agnes of SALUZZO (c. 1085- )

Family of Willliam de WARENNE and Elizabeth 'Isabel' de VERMANDOIS

Husband:	Willliam de WARENNE (c. 1080- )
Wife:	Elizabeth 'Isabel' de VERMANDOIS (c. 1085-c. 1148)
Children:	Gundred de WARENNE (c. 1117- )
	Ada de WARENNE (c. 1120-1178)
	Reginald de WARENNE (c. 1120-1179)
	William III de WARENNE ( - )

Husband: Willliam de WARENNE

Name:	Willliam de WARENNE
Sex:	Male
Father:	William de WARENNE (c. 1035-1088)
Mother:	Gundred de ST OMER (c. 1063-1085)
Birth	c. 1080	Warren, Surrey
Occupation		2nd Earl of Surrey

Wife: Elizabeth 'Isabel' de VERMANDOIS

Name:	Elizabeth 'Isabel' de VERMANDOIS
Sex:	Female
Father:	Hugh 'the Great' of VERMANDOIS (1057-1101)
Mother:	Adelaide de VERMANDOIS (1062-1122)
Birth	c. 1085
Death	c. 1148 (age 62-63)

Child 1: Gundred de WARENNE

Name:	Gundred de WARENNE
Sex:	Female
Spouse:	William l "Taillebois" FitzGilbert de LANCASTER (c. 1115-1166)
Birth	c. 1117

Child 2: Ada de WARENNE

Name:	Ada de WARENNE
Sex:	Female
Birth	c. 1120
Occupation		Countess of Northumberland, Lady of Crail and Haddington
Death	1178 (age 57-58)

Child 3: Reginald de WARENNE

Name:	Reginald de WARENNE
Sex:	Male
Spouse:	Alice de WORMGAY (c. 1125- )
Birth	c. 1120	Vermandois, Aisne, Picardy, France
Occupation		Lord of Wormgay
Death	1179 (age 58-59)

Child 4: William III de WARENNE

Name:	William III de WARENNE
Sex:	Male
Spouse:	Adelia de TALVAS (c. 1110- )
Occupation		3rd Earl of Surrey

Note on Marriage

6 children.

Note on Wife: Elizabeth 'Isabel' de VERMANDOIS

As the wife of two Anglo-Norman magnates, Robert de Beaumont, 1st Earl of Leicester and William de Warenne, 2nd Earl of Surrey, she is the ancestress of hundreds of well-known families down to the present time.