1344
Mary of Waltham, duchess of Brittany (died 1361)
Mary of Waltham, duchess of Brittany (died 1361)
Mary of Waltham, duchess of Brittany (died 1361)
Duchess of Brittany from 1361 to 1362
Mary of Waltham, duchess of Brittany (died 1361)
Mary of Waltham, duchess of Brittany (died 1361)