John (Baron) DE GREY
John (Baron) was born in 1268 in Wilton, Herefordshire, England.  He died at the age of 55 on October 28th, 1323.

 Anne DE FERRERS
Anne was born in 1268 in Groby, Leicestershire, England.  She died about 1323.

 Joan DE GREY
Joan was born about 1283.  She died before April 5th, 1353.