Robert de Ros, Chief Justice of the Forest

• Name	Robert de Ros
  Married	Margaret de Brus, the daughter of Peter of Skelton de Brus. Issue: 1. William de Ros  [1]
  Military	1296  [1]
  He joined with the Scots in resisting Edward I. After the battle of Dunbar, he lost his lands.
  Siblings	1 brother
  + 1. William de Ros of Hamlake,   b. After 1192   d. 1258  (Age 65 years) ▻ Lucy FitzPiers   2. Robert de Ros, Chief Justice of the Forest
  Patriarch & Matriarch	Peter de Ros   (2 x Great Grandfather)  daughter of Richard Avenel Avenel  (Grandmother)
  Person ID, Branch	I22005
  Last Modified	20 Aug 2019

  
  

  Father	Sir Robert de Ros   d. Before 23 Dec 1228
  Relationship	Birth
  Mother	Isabel, Princess of Scotland,   b. Abt 1150
  Relationship	Birth
  Family ID	F5975	Group Sheet  |  Family Chart

  
  

• Pedigree

  ← Click to display 1Robert de Ros, Chief Justice of the Forest 2Sir Robert de Ros( – 1228) 4Everard de Ros( – Abt 1186) 8Robert de Ros 16Peter de Ros 17Adeline Espec 9Sybell de Valoines 18 19 5Roysia Trusbut 10William Trusbut, of Wartre 20 21 11 22 23 3Isabel, Princess of Scotland(Abt 1150 – ) 6William I, King of the Scots(1143 – 1214) 12Henry of Huntingdon, Earl of Huntingdon and Northumberland(1114 – 1152) 24David I, King of the Scots(Abt 1080 – 1154) 25Maud of Huntingdon, Queen of Scotland(1072 – 1130/31) 13Ada de Warenne(1120 – 1178) 26William II de Warren, Earl of Surrey(date unknown – 1138) 27Isabel de Vermandois, Countess of Leicester(1081 – 1147) 7daughter of Richard Avenel Avenel 14Richard Avenel 28 29 15 30 31

  
  

• Sources 🟢 Primary Evidence 🟡 Secondary Evidence 🟠 Tertiary Evidence 🔴 Unreliable Evidence

  [S11] Burke, Bernard, A Genealogical History of the Dormant, Abeyant, Forfeited, and Extinct Peerages of the British Empire , (London: Harrision, 1866).