Henry de PERCY, EARL OF NORTHUMBERLAND
He married Eleanor Neville, Countess of Northumberland Abt Oct 1414 at Alnwick, Northumberland, England . Eleanor Neville, Countess of Northumberland was born at of Raby, Durham, England Abt 1407 daughter of Ralph de Neville, Earl of Westmorland and Joan de Beaufort, Countess of Westmorland .
They were the parents of 15
children:
Joan Percy
born Abt 1415.
Eleanor Percy
born Abt 1415.
Henry Percy
born Abt 1416.
John Percy
born 8 Jul 1418.
John Percy
born Abt 1420.
Henry Percy, Earl of Northumberland
born 25 Jul 1421.
Thomas Percy, Baron of Egremont
born 29 Nov 1422.
Catherine Percy, Countess of Kent
born 18 May 1423.
Son Percy, Triplet
born 24 Jul 1424.
George Percy
born Abt 1424.
Ralph Percy, Knight
born 11 Aug 1425.
Richard Percy, Knight
born Abt 1426/27.
Elizabeth Percy
born Abt 1426.
William Percy, Bishop of Carlyle
born 7 Apr 1428.
Ann Percy
born Abt 1428.
Henry de Percy, Earl of Northumberland died 22 May 1455 at Battle of St. Albans, Hertfordshire, England .
Eleanor Neville, Countess of Northumberland died 1472 at England .