Click to expand/collapse all other details

Mary De Ros

Mary's father was William De Ros III and her mother was <Unknown>. Her paternal grandparents were Sir Robert De Ros IV and Isabel d'Aubigny. She had a half-brother and three half-sisters, named William, Agnes, Margaret and Alice.

Ancestor Pedigree Chart
- Everard De Ros ^*
  - b.1124 in Yorkshire, England d.Sep 1183
  
  Robert (Furfan) De Ros
  - b.1177 in Helmsly, Holderness, Yorkshire, England d.23 Dec 1226
  
  Roysia Trusbut ^*
  - b.1126 in Yorkshire, England d.1196
  
  Sir William De Ros
  - b.1182 d.1264
  
  King William (The Lion) of Scotland I ^*
  - b.1143 in Scotland d.04 Dec 1214 in Stirling, Scotland
  
  Princess Isabel of Scotland
  - b.1150
  
  Isabel Avenal ^*
  - b.~  1144 in Edinburgh, Midlothian, Scotland d.~  1185
  
  Sir Robert De Ros IV
  - b.1235 d.17 May 1285
  
  Herbert FitzHerbert ^*
  - b.~  1125 in Blaen Llyfni, Brecknockshire, Wales d.
  Peter Fitzherbert
  - b.1190 d.01 Jun 1235
  
  Lucy de Pitres ^*
  - b.~  1136 in Gloucestershire, England d.>  1220
  
  Lucy FitzPiers
  - b.~  1196 d.~  1266
  
  Lord Warkworth Robert FitzRoger ^*
  - b.~  1178
  
  Alice de Warkworth FitzRoger
  - b.1200
  
  Margaret de Chesney
  - b.~  1190
  
  William De Ros III
  - b.1255 d.1316
  
  Hugh d'Aubigny
  - b.~  1214 d.07 May 1243
  
  Isabel d'Aubigny
  - b.1235 d.15 Jun 1301
  
  Isabel de Warenne
  - b.~  1226 d.<20 Sep 1282
  
  Mary De Ros
  
  ^*There are earlier generations for the ancestor(s) indicated. See their page(s) for details (click name)