John Monoculus FitzNigell
John Monoculus was born in 1090 in Knaresborough, Yorkshire, England.  He died at the age of 48 in 1138.

 UNKNOWN Magdalen
UNKNOWN was born about 1054 in Knaresborough, York, England.  She died after 1100.

 Eustace FitzJohn
Eustace was born before 1100 in Knaresborough, Yorkshire, England.  He died in July 1157 in Near Basingwerk, North Wales.

 Payn FitzJohn
Payn was born about 1100 in Ewyas.  He died on July 10th, 1137.