Ancestor Pedigree Chart

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  Robert de Ros

   - b.1177 d.<23 Dec 1226

  
  

  William de Ros

   - b.~  1192 d.1254

  
  

  I David^*    

   - b.~  1080 d.24 May 1154 in Carlisle

  
  

  Henry     

   - b.~  1114 d.1152

  
  

  I William 

   - b.1143 d.04 Dec 1214

  
  

  Ada de Warrene

   

  
  

  Isabella  

   

  
  

  Isabel Avenel

   

  
  
  

  Robert de Ros

   - b.~  1223 d.17 May 1285

  
  

  Piers Fitz Herbert

   

  
  

  Lucy Fitz Piers

   - b.~  1205 d.>  1266

  
  

  Alice Fitz Robert

   

  
  
  ^*There are earlier generations for the ancestor(s) indicated. See their page(s) for details (click name)