Agatha de Ferrers

Peerage person ID=407194

Parents

• Sibyl de Braose
• William de Ferrers, 3rd Earl of Derby

Children

• Joan (?)

Siblings

• Walkelin de Derby
• William de Ferrers, 4th Earl of Derby
• Millicent de Ferrers
• Petronell de Ferrers
• Walcheline de Ferrers, Lord of Egginton

Partners

• John, King of England