Family: William I/III the Good, Count of Hainault And Holland / Jeanne de Valois (F1222)

• Male William I/III the Good, Count of Hainault And Holland

  
  

  Birth	Abt 1280
  Death	7 Jun 1337
  Burial
  Marriage	19 May 1305
  Father	John II of Hainaut, Count of Hainault and Holland | F5147 Group Sheet
  Mother	Philippine of Luxemburg | F5147 Group Sheet

  
  

  Female Jeanne de Valois

  
  

  Birth	Abt 1294
  Death	7 Mar 1342
  Burial
  Father	Charles III de Valois, Count de Valois | F3449 Group Sheet
  Mother	Margaret of Anjou, Countess of Anjou and Main | F3449 Group Sheet

  
  

  Male William IV of Hainaut, Count of Hainault and Holland

  
  

  Birth
  Death	1345
  Burial

  
  

  Female Joan of Hainault

  
  

  Birth
  Death	Yes, date unknown
  Burial
  Spouse	William V of Juliers, Duke of Juliers | F5309
  Marriage

  
  

  Female Margaret of Holland, Countess of Hainaut and Holland

  
  

  Birth	1311
  Death	1356
  Burial
  Spouse	Louis IV (Ludwig) the Bavarian Wittelsbach, Holy Roman Emperor | F5468
  Marriage	25 Feb 1324

  
  

  Female Phillipa of Hainault de Avesness, Queen of England

  
  

  Birth	24 Jun 1311	Mons, Hainault, Belgium
  Death	15 Aug 1369	Windsor Castle, Windsor, Berkshire, England
  Burial		Westminster Abbey, London, Middlesex, England
  Spouse	Edward III Plantagenet, King of England | F395
  Marriage	24 Jan 1328	York, Yorkshire, England