Click to expand/collapse all other details

Male Brian De Grey Click to view Brian De Grey in the family tree

Brian De was born about 1357 in Of, Rotherfield, Oxfordshire, England.1   Brian De's father was John De Grey and his mother was Maude De Burghersh.  His paternal grandparents were John De Grey and Catherine Fitzalan; his maternal grandfather was Bartholomew De Burghersh. He had four brothers and a sister, named John De, Bartholomew De, Robert, Richard and Maud.  He was the youngest of the six children.1 

1 phelps1609.FTW
Further source/citation:
World Family Tree Vol. 16, Ed. 1 @ Tree #1609