Sir William de Ros
1192 - 1264 (72 years)
1. Sir William de Ros was born in 1192 in Helmsley, Yorkshire, England (son of Baron of Helmsley Robert de Ros and Isabella Mac William); died in 1264 in Yorkshire, England; was buried in Kirkham, Yorkshire, England. Family/Spouse: Lucy FitzPeter. Lucy was born in 1205 in Breconshire, Wales; died in 1266. [Group Sheet] [Family Chart]
Children:- Sir Robert de Ros was born on 3 Mar 1223 in Yorkshire, England; died on 17 May 1285 in Leicestershire, England; was buried in Kirkham, Yorkshire, England.
2. 
Baron of Helmsley Robert de Ros was born in 1170 (son of Edvard de Ros and Roese Trussebut); died on 23 Dec 1226; was buried in Temple Church, London, England. Robert married Isabella Mac William. Isabella (daughter of King of Scotland William of Scotland, I and Isabel Avenal) was born in 1175 in Haddington, East Lothian, Scotland; died on 23 Dec 1226 in London, England; was buried in London, England. [Group Sheet] [Family Chart]
3. Isabella Mac William was born in 1175 in Haddington, East Lothian, Scotland (daughter of King of Scotland William of Scotland, I and Isabel Avenal); died on 23 Dec 1226 in London, England; was buried in London, England. Children:
- 1. Sir William de Ros was born in 1192 in Helmsley, Yorkshire, England; died in 1264 in Yorkshire, England; was buried in Kirkham, Yorkshire, England.
Generation: 3
4. Edvard de Ros was born in 1144 in England (son of Robert de Ros and Sibyl de Valoines); died in 1183 in Yorkshire, England. Edvard married Roese Trussebut. [Group Sheet] [Family Chart]
5. Roese Trussebut Children:
- 2. Baron of Helmsley Robert de Ros was born in 1170; died on 23 Dec 1226; was buried in Temple Church, London, England.
6. King of Scotland William of Scotland, I was born in 1143 in Huntingdon, Huntingdonshire, England (son of Prince Sir Henry de Huntington, of Scotland and Queen of Scotland Lady Adelaide 'Ada' de Warenne); died on 4 Dec 1214 in Stirling, Stirlingshire, Scotland; was buried in Arbroath, Angus, Scotland. William married Isabel Avenal. [Group Sheet] [Family Chart]
7. Isabel Avenal Children:
- 3. Isabella Mac William was born in 1175 in Haddington, East Lothian, Scotland; died on 23 Dec 1226 in London, England; was buried in London, England.
Generation: 4
8. Robert de Ros (son of Piers de Ros and Adeline Espec). Robert married Sibyl de Valoines. [Group Sheet] [Family Chart]
9. Sibyl de Valoines Children:
- 4. Edvard de Ros was born in 1144 in England; died in 1183 in Yorkshire, England.
12. Prince Sir Henry de Huntington, of Scotland was born in 1114 in Kelso, Roxburghshire, Scotland (son of Prince of the Cumbrians and Earl of Northampton and Huntingdon and King of Scotland Saint David of Scotland, I and Countess of Huntington and Queen Consort Matilda Huntington); died on 12 Jun 1152 in Kelso, Roxburghshire, Scotland; was buried in Kelso, Roxburghshire, Scotland. Sir married Queen of Scotland Lady Adelaide 'Ada' de Warenne. Lady (daughter of Earl of Surrey William de Warenne, II and Countess of Leicester Isabel de Vermandois) was born in 1120 in Surrey, England; died on 12 Jun 1178 in Huntingdonshire, England; was buried in Kelso, Roxburghshire, Scotland. [Group Sheet] [Family Chart]
13. Queen of Scotland Lady Adelaide 'Ada' de Warenne was born in 1120 in Surrey, England (daughter of Earl of Surrey William de Warenne, II and Countess of Leicester Isabel de Vermandois); died on 12 Jun 1178 in Huntingdonshire, England; was buried in Kelso, Roxburghshire, Scotland. Children:
- 6. King of Scotland William of Scotland, I was born in 1143 in Huntingdon, Huntingdonshire, England; died on 4 Dec 1214 in Stirling, Stirlingshire, Scotland; was buried in Arbroath, Angus, Scotland.
- Prince of Scotland - 4th Earl of Huntington Sir David Adam de Huntingdon was born on 17 Jun 1144 in Huntingdon, Huntingdonshire, England; died on 17 Jun 1219 in Jedburgh, Roxburghshire, Scotland; was buried in Sawtry, Huntingdonshire, England.