• General Notes

  , a daughter of William Herbert, 1st Earl of Pembroke (1423-1469) by his wife Anne Devereaux
  
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  Born: 1448, Pembroke, Pembrokeshire, Wales
  
  Died: 27 Jul 1485/1495
  
  Buried: Beverley Minster
  
  + 7 other children
  
  They had eight children:
  
  Henry Percy, 5th Earl of Northumberland (14 January 1478 – 19 May 1527), who married Catherine Spencer.
  Alianore Percy, Duchess of Buckingham[4] (d. 1530), wife of Edward Stafford, 3rd Duke of Buckingham.
  Sir William Percy (d. 15 September 1540), who married firstly Agnes Constable and secondly Margaret Soothill, widow of Sir John Normanville.
  Alan Percy (born 1479), Master of St John's College, Cambridge
  Josceline Percy (1480–1532), who married Margaret Frost.
  Arundel Percy (1483–1544).
  Anne Percy, Countess of Arundel (27 July 1485 – 1552), second wife of William FitzAlan, 18th Earl of Arundel.
  Elizabeth Percy.

Details of Maud's family with Henry Percy (4th Earl Northum-berland)