Sir Robert de Roos
Abt 1177 - 1227 (~ 50 years)
Generation: 1
Generation: 3
1. Sir Robert de Roos was born Abt 1177 (son of Everard de Ros, Baron of Helmsley and Roese Trussebut); died 1227; was buried London, England. Robert married Isabel of Scotland 1191, Haddington, East Lothian, Scotland. Isabel (daughter of William I 'the Lion', King of Scotland and Avice de Avenel) was born Abt 1170. [Group Sheet]
Children:- Alexander de Roos died Bef 1306.
- William de Roos was born Bef 1200; died Abt 1264; was buried Kirkham, Yorkshire, England.
- Robert de Roos died Bef Nov 1269.
- Peter de Roos
2. Everard de Ros, Baron of Helmsley was born 1144 (son of Robert de Ros and Sybil de Valoines). Everard — Roese Trussebut. [Group Sheet]
3. Roese Trussebut (daughter of William Trussebut, Baron of Hunsingore). Children:
- 1. Robert de Roos was born Abt 1177; died 1227; was buried London, England.
Generation: 3
4. Robert de Ros Robert — Sybil de Valoines. [Group Sheet]
5. Sybil de Valoines Children:
- 2. Everard de Ros, Baron of Helmsley was born 1144.
6. William Trussebut, Baron of Hunsingore Children: