Family: Jacques d'Avêsnes, Seigneur d'Avêsnes, Leuze, Conde and Guise / Adele de Guise (F3349)  ^[1] 

• Male Jacques d'Avêsnes, Seigneur d'Avêsnes, Leuze, Conde and Guise

  
  

  Birth	Abt 1150
  Death	7 Sep 1191	Arsuf, Holy Land
  Burial
  Marriage
  Father	Nicholas d'Avêsnes, Lord d'Avêsnes, Leuze and Conde | F3350 Group Sheet
  Mother	Mathilda de la Roche | F3350 Group Sheet

  
  

  Female Adele de Guise

  
  

  Birth	Before 1155	Guise, Aisne, Hauts-de-France, France
  Death
  Burial
  Father	Bernard, Seigneur de Guise | F3351 Group Sheet
  Mother	Adelaide | F3351 Group Sheet

  
  

  Male + Sir Bouchard d'Avêsnes, Seigneur d'Avêsnes and d'Etroen

  
  

  Birth	Abt 1180
  Death	1244	Etaeungt, Nord, France (not found)
  Burial	1244	Clairefontaine Abbey, Wallonia, Belgium
  Spouse	Margaret, Countess of Hainault and Flanders | F3348
  Marriage	Jul 1212

  
  

• 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).