Family: William de Ros, Sir / Lucy FitzPiers (F3925)

• Male William de Ros, Sir

  
  

  Birth
  Death	1264
  Burial
  Marriage
  Father	Robert de Ros, Sir Baron | F3926 Group Sheet
  Mother	Isabel mac William | F3926 Group Sheet

  
  

  Female Lucy FitzPiers

  
  

  Birth
  Death
  Burial
  Father	Piers FitzHerbert, Lord of Blenlevenny Sheriff of Yorkshire | F4165 Group Sheet
  Mother	Alice FitzRoger | F4165 Group Sheet

  
  

  Male William de Ros, Sir

  
  

  Birth
  Death
  Burial
  Spouse	Eustache FitzHugh | F3924
  Marriage

  
  

  Male Peter de Ros, Sir

  
  

  Birth
  Death
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  Male Alexander de Ros, Sir

  
  

  Birth
  Death
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  Male Herbert de Ros, Sir

  
  

  Birth
  Death
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  Female Lucy de Ros, Lady

  
  

  Birth
  Death
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  Female Alice de Ros, Lady

  
  

  Birth
  Death
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  Male Robert de Ros, Sir

  
  

  Birth	Bef 1237
  Death	13 May 1285
  Burial
  Spouse	Isabel d'Aubigny | F4166
  Marriage