Constance, duchess of Brittany

Breton noblewoman, Duchess of Brittany, Countess of Richmond (1161–1201)

Parents

• Margaret of Huntingdon, Duchess of Brittany
• Conan IV, Duke of Brittany

Children

• Arthur I
• Margaret of Thouars
• Catherine of Thouars
• Alix, duchess of Brittany
• Eleanor, Fair Maid of Brittany
• Matilda of Brittany

Siblings

• Henry de Bohun, 1st Earl of Hereford
• William de Washington

Partners

• Geoffrey II
• Ranulf de Blondeville, 6th Earl of Chester
• Guy of Thouars