William Ferrers William de Ferrers of Groby, William de Ferrers
Younger son of William Ferrers, 5th Earl of Derby, landowner in Leicestershire, England
- Sex or Gender:
- male
- Date of Birth:
- 1240-01-01
- Date of Death:
- 1287-01-01
- Spouse:
- Anna Durward
Eleanor de Lovaine