William I de Ferrers, (Earl)
Birth:
Abt 1136
Derby, England
Death:
1190
Acre Battle, Palestine
Individual Information
FCID:5214:4746      
Parents
Father:
Mother:
Marriage(s)
Family Group
Sybil de Braose
md.
  Children
1.  
Millicent de Ferrers
b. Abt 1164
2.  
Agatha de Ferrers
b. Abt 1168
3.  
William II de Ferrers, (Earl)
b. Abt 1168