Margaret Grey

Margaret Grey
Bornc. 1397
Ruthin Castle, Denbighshire, Wales
Diedafter April 1426 and before October 1427
Noble familyGrey
Spouse(s)William Bonville, 1st Baron Bonville
IssuePhilippa Bonville (uncertain)
William Bonville
Margaret Bonville
Elizabeth Bonville
FatherReginald Grey, Knt., 3rd Baron Grey de Ruthyn
MotherMargaret de Ros

Margaret Grey (c. 1397 – after April 1426 and before October 1427) was a Cambro-Norman noblewoman, the daughter of Reginald Grey, 3rd Baron Grey de Ruthyn, a powerful Welsh Marcher Lord, who was the implacable enemy of Owain Glyndŵr.

Margaret was the first wife of William Bonville, K.G., first Lord Bonville, who was decapitated by Queen consort Margaret of Anjou following the Yorkist defeat at the Second Battle of St Albans.