Family: Sir John of Gaunt, KG, Duke of Lancaster / Blanch of Lancaster (F6038)  ^{[1, 2, 3]} 

• Male Sir John of Gaunt, KG, Duke of Lancaster

  
  

  Birth	Mar 1340	Saint Bavo's Abbey, Ghent, Flanders
  Christening		Leicester Castle, Leicester, Leicestershire, England
  Death	3 Feb 1399	Leicester Castle, Leicester, Leicestershire, England
  Burial	15 Mar 1399	St Paul's Cathedral, London, England
  Marriage	19 May 1359  [1, 2, 3]
  Other Spouse	Constance, Infanta de Castilla | F6039
  Marriage	Jun 1371
  Other Spouse	Katherine Roet | F6037
  Marriage	13 Jan 1396	Lincoln, Lincolnshire, England
  Father	Edward III, King of England | F2916 Group Sheet
  Mother	Philippa of Hainault | F2916 Group Sheet

  
  

  Female Blanch of Lancaster

  
  

  Birth	25 Mar 1342
  Death	9/31/1369
  Burial	15 Mar 1399	St Paul's Cathedral, London, England
  Father
  Mother

  
  

  Male Henry IV, King of England

  
  

  Birth	3 Apr 1367	Bolingbroke Castle, Lincolnshire, England
  Death	20 Mar 1412/13	Palace of Westminster, Westminster, London, England
  Burial
  Spouse	Mary de Bohun | F7853
  Marriage	30 Jul 1380 - 10 Feb 1380/81	Rochford, Essex, England

  
  

• Photos

  Marriage of John of Gaunt and Blanche of Lancaster

  
  

• 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). [S60] Stuart, Roderick W. Royalty for Commoners, The Complete Known Lineage of John of Gaunt, Son of Edward III, King of England, and Queen Philippa Fourth Edition, (Baltimore, Maryland: Genealogical Publishing Company, 2002). [S1803] Verity, Brad & Andrew MacEwen. "Corrections and Additons: Isabel de Beaumont, Duchess of Lancaster", (Vowchurch, UK: Foundations: Journal of the Foundation for Medieval Genealogy,2009).