Isabel fitz John

est. 1235 - bef. 1264

Parents

• Isabel Bigod
• John Fitzgeoffrey

Children

• Isabel de Vipont

Siblings

• Walter de Lacy
• Margaret de Lacy
• Richard fitz John, 1st and last Lord FitzJohn
• Joan fitz John
• Maud FitzJohn, Countess of Warwick
• Aveline fitz John
• Sir John fitz John
• Maud de Lacy, Baroness Geneville

Partners

• Robert (II) de Vieuxpont
• Walter de Burgh, 1st Earl of Ulster