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Male John De MORTIMER Click to view John De MORTIMER in the family tree

John De was born about 1235 in Of Wigmore,Herefordshire,England.  John De's father was Ralph De MORTIMER and his mother was Gwladys "Ddu" Verch Llewelyn [PRINCESS OF NOR [PRINCESS.  His paternal grandparents were Roger De MORTIMER and Isabel De FERRIERES; his maternal grandparents were Llewelyn Ap IORWERTH [PRINCE OF WALES [PRINCE OF and Tangwystl Verch LLYWARCH. He had three brothers and two sisters, named Roger De, Hugh, Peter De, Joan and Isolda De.  He was the third youngest of the six children.

Sources/Citations
Ancestral File (R), Pedigree Resource File CD 6

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