Robert (1st Earl of Derby) De Ferrers
- 1139
Generation: 1
Generation: 3
1. Robert (1st Earl of Derby) De Ferrers (son of Henry Sire De Ferri?res De Ferrieres and Bertha); died in 1139. Family/Spouse: Hawise De Vitr?. Hawise (daughter of Andr? De Vitr? and Agnes of Mortain) and died. [Group Sheet] [Family Chart]
Children:- Robert (2nd Earl of Derby) De Ferrers died before 1160.
- Maud De Ferrers and died.
2. Henry Sire De Ferri?res De Ferrieres (son of Walkelin (Walcheline De Feriers) De Ferrieres); and died. Henry + Bertha. and died. [Group Sheet] [Family Chart]
3. Bertha and died. Children:
- Engenulf De Ferrers and died.
- William De Ferrers and died.
- 1. Robert (1st Earl of Derby) De Ferrers died in 1139.
Generation: 3
4. Walkelin (Walcheline De Feriers) De Ferrieres and died. Children:
- 2. Henry Sire De Ferri?res De Ferrieres and died.