Geffrey De Percy

Geffrey De was born about 1245 in , Petworth, Northumberland, England.  Geffrey De's father was William De Percy and his mother was Ellen Baliol. He had six brothers and a sister, named Jeffrey (Galfrid) De, Ingelram De, Alan De, Henry De, Josceline De, Walter De and Elena De.  He is the second youngest of the eight children. He has four half-sisters named Joan De, Agnes De, Alice De and Anastasia.