Richard De Grey
Richard was born about 1195 in Codnor, , , England.  He died before September 8th, 1271 in , , , England.  He was buried before September 8th, 1271 in , , , England.

 Lucy De Humez
Lucy was born about 1195 in Sheringham, , , England.  She died after 1282 in , , , England.  She was buried after 1282 in , , , England.

 John De Grey
John was born about 1226 in Codnor, , , England.  He died before January 5th, 1271 in , , , England.  He was buried before January 5th, 1271 in , , , England.

 Agnes Grey