John fitz Eustace (Monoculus (one eye)) Burgh
He died in 1151.

 Margaret of Blois
Margaret of Blois is no longer alive.

 Ld. Eustace fitz John Clavering
Eustace fitz John was born about 1080 in Knaresborough, York, England..  He died  due to slain on July 3rd, 1157 in , , Wales.