Family: Jean I d'Avêsnes, Seigneur d'Avesnes / Adelaide of Holland (F3539)

• Male Jean I d'Avêsnes, Seigneur d'Avesnes

  
  

  Birth	1 May 1218	Etraeungt, Nord, France (not found)
  Death	24 Dec 1257
  Burial	—	Valenciennes, Nord, Hauts-de-France, France
  Marriage	9 Oct 1246  [1, 2, 3]
  Father	Sir Bouchard d'Avêsnes, Seigneur d'Avêsnes and d'Etroen | F3348 Group Sheet
  Mother	Margaret, Countess of Hainault and Flanders | F3348 Group Sheet

  
  

  Female Adelaide of Holland

  
  

  Birth	About 1225
  Death	1284
  Burial
  Father	Florenz IV, Count of Holland | F3537 Group Sheet
  Mother	Matilda of Brabant, Countess of Holland | F3537 Group Sheet

  
  

  Male + Jean II d'Avêsnes, Count of Hainault and Holland

  
  

  Birth	1247	Brabant, Holland
  Death	22 Aug 1304
  Burial
  Spouse	Philippa of Luxemburg | F6157
  Marriage	1270

  
  

• Notes

  The Directory of Royal Genealogy gives their marriage date as September 1246. [4]

  
  

• Sources

  [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). [S63] von Redlisch, Marcellus Donald Alexander R. Pedigrees of Some of the Emperor Charlemagne's Descendants volume 1 , (Cottonport, Louisiana: Order of the Crown of Charlemagne, 1941). [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). [S278] Directory of Royal Genealogical Data, (web: http://www3.dcs.hull.ac.uk/public/genealogy/royal/catalog.html).