Gilbert de Clare, 5th Earl of Gloucester

Magna Carta baron (1180–1230)

Parents

• Amicia FitzWilliam
• Richard de Clare, 3rd Earl of Hertford

Children

• Richard de Clare, 6th Earl of Gloucester
• Isabella of Gloucester and Hertford
• Agnes de Clare
• Amice de Clare
• William de Clare
• Gilbert de Clare

Siblings

• Richard de Clare
• Maud de Clare

Partners

• Isabel Marshal