Family: Gaucher de Châtillon, Constable of France / Isabelle de Dreux (F551618869)

• Male Gaucher de Châtillon, Constable of France

  
  

  Birth
  Death	Yes, date unknown
  Burial
  Marriage
  Father	Gaucher IV de Châtillon | F551618870 Group Sheet
  Mother	Isabelle de Villehardouin | F551618870 Group Sheet

  
  

  Female Isabelle de Dreux

  
  

  Birth
  Death	Yes, date unknown
  Burial
  Father	Robert de Dreux, Viscount of Châteaudun, Viscount Beu | F551618871 Group Sheet
  Mother	Isabelle de Villebéon. | F551618871 Group Sheet

  
  

  Female Joanna of Châtillon, Duchess of Athens

  
  

  Birth	Abt 1285
  Death	16 Jan 1354
  Burial		Saint Jacobin church in Troyes
  Spouse	Walter (Gautier ) V of Brienne, Count of Brienne | F551618868
  Marriage	1305