See also

William LANCASTER's parents: Gilbert FitzKetel de LANCASTER (1089-1170) and Goditha de TAILLEBOIS (c. 1100- )
William LANCASTER's siblings: Roger fitzReinfrid de LANCASTER (c. 1114-1196) and Walter de COUTANCES ( - )
Gundred WARENNE's parents: Willliam de WARENNE (c. 1080- ) and Elizabeth 'Isabel' de VERMANDOIS (c. 1085-c. 1148)
Gundred WARENNE's siblings: Ada de WARENNE (c. 1120-1178), Reginald de WARENNE (c. 1120-1179) and William III de WARENNE ( - )

Family of William l "Taillebois" FitzGilbert de LANCASTER and Gundred de WARENNE

Husband:	William l "Taillebois" FitzGilbert de LANCASTER (c. 1115-1166)
Wife:	Gundred de WARENNE (c. 1117- )
Children:	William II de LANCASTER (c. 1150-1184)
	Avice de LANCASTER (c. 1155- )

Husband: William l "Taillebois" FitzGilbert de LANCASTER

Name:	William l "Taillebois" FitzGilbert de LANCASTER
Sex:	Male
Father:	Gilbert FitzKetel de LANCASTER (1089-1170)
Mother:	Goditha de TAILLEBOIS (c. 1100- )
Birth	c. 1115
Occupation		5th Baron of Kendal
Death	1166 (age 50-51)	Kendal, Westmoreland, England

Wife: Gundred de WARENNE

Name:	Gundred de WARENNE
Sex:	Female
Father:	Willliam de WARENNE (c. 1080- )
Mother:	Elizabeth 'Isabel' de VERMANDOIS (c. 1085-c. 1148)
Birth	c. 1117

Child 1: William II de LANCASTER

Name:	William II de LANCASTER
Sex:	Male
Spouse:	Helewise de STUTEVILLE (c. 1155- )
Birth	c. 1150	Kendal Castle, Westmoreland, England
Occupation		1st Feudal Baron of Kendal
Death	1184 (age 33-34)

Child 2: Avice de LANCASTER

Name:	Avice de LANCASTER
Sex:	Female
Spouse 1:	Richard de MORVILLE ( -1189)
Spouse 2:	William 'the Elder' of PEVEREL (c. 1050-1113)
Birth	c. 1155	Kendal, Westmoreland, England