John De Grey
John was born about 1264 in Wilton Castle, Wilton, Herefordshire, England.  He died on October 28th, 1323 in Ruthin, Denbighshire, Wales.

 Anne De Ferrers
Anne was born about 1265 in Groby, Leicestershire, England.  She died about 1288.

 Maud De Grey
Maud was born about 1279.

 Iseult De Grey
Iseult was born about 1280 in Ross-on-Wye, Herefordshire, England.  She died after 1343.

 Henry De Grey
Henry was born about October 28th, 1281 in Wilton Castle, Wilton, Herefordshire, England.  He died on December 10th, 1342.