Mary de Percy, Baroness de Ros

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Mary de Percy, Baroness de Ros

Birthdate:
Birthplace: Alnwick, Northumberland, England, United Kingdom
Death: Died
Immediate Family:

Daughter of Henry de Percy, 3rd Baron Percy and Mary of Lancaster, Baroness Percy
Wife of John de Ros, 5th Baron de Ros of Helmsley
Sister of Henry Percy 1st Earl of Northumberland; Thomas de Percy, 1st Earl of Worcester; Isabel de Percy and Eleanor de Percy
Half sister of Isabel De Percy; Mary de Percy and Percy

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Mary de Percy, Baroness de Ros's Timeline

1360
1360
Alnwick, Northumberland, England, United Kingdom
1382
June 12, 1382
Age 22
Bef. June 22, 1382
1394
1394
Age 34
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(2-1369)
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