Family: Sir Henry Percy, KG, Earl of Northumberland / Margaret de Neville (F8597)  ^[1] 

• Male Sir Henry Percy, KG, Earl of Northumberland

  
  

  Birth	10 Nov 1341
  Death	19 Feb 1407
  Burial
  Marriage	12 Jul 1358  [2, 3]	Brancepeth, Couonty Durham, England  [2, 3]
  Other Spouse	Maud de Lacy | F8598
  Marriage	Abt 1381
  Father
  Mother

  
  

  Female Margaret de Neville

  
  

  Birth
  Death	May 1372
  Burial
  Other Spouse	William de Ros, Lord Ros of Hamlake | F8596
  Marriage
  Father	Ralph de Neville, Lord Neville of Raby | F5436 Group Sheet
  Mother	Alice de Audley | F5436 Group Sheet

  
  

• Notes

  Married: Issue: 1. Sir Henry "Hotspur" de Percy, KG, KB (1364-1403) 2. Sir Thomas de Percy 3. Sir Ralph de Percy 4. Alan de Percy 5. Margaret de Percy

  
  

• Sources

  [S59] Weis, Frederick Lewis. Ancestral Roots of Sixty Colonists Who Came to New England Between 1623 and 1650 Fifth Editionif, (Baltimore, Maryland: Genealogical Publishing Co., 1982). [S307] Richardson, Douglas. Plantagenet Ancestry: A Study in Colonial and Medieval Families, (Baltimore: Genealogical Publishing Company, 2004). [S11] Burke, Bernard. A Genealogical History of the Dormant, Abeyant, Forfeited, and Extinct Peerages of the British Empire , (London: Harrision, 1866).