Reginald De Grey
Reginald was born in 1368 in Wilton, Herefordshire, England.

 Maud de Botetourt
Maud was born in 1368 in Weoley Castle, Northfield, Worcestershire, England.  She died at the age of 23 on September 14th, 1391.

 Henry De Grey
Henry was born in 1391 in Wilton, Herefordshire, England.