Eustace fitz John de Knaresborough

Eustace fitz John de was born about 1110.¹   Eustace fitz John de's father was John fitz Richard de Knaresborough.  His paternal grandfather was Richard FitzRanulph.  He was an only child.  He died in 1157.¹ 

‌Eustace fitz John de and Agnes FitzNigell de were married in a religious ceremony about 1125.¹   They had two sons named Richard fitz Eustache de and John.

‌Eustace fitz John de and Beatrice de were married in a religious ceremony about 1130.¹   They had a son named William de.