John Grey
John was born in 1432 in Groby,  Leicestershire,  England.  He died at the age of 28 in February 1460 in Hertfordshire,  England.

 Elizabeth Wydeville
Elizabeth was born in 1437 in Grafton  Regis,  Northhamptonshire,  England.  She died at the age of 55 in 1492 in Berkharnsted,  Hertfordshire,  England.

 Thomas Grey
Thomas was born in 1455 in Groby,  Lincolnshire,  England.  He died in Astley,  Warwickshire,  England.