Ida, Countess of Boulogne
Member of the House of Zähringen
Ida of Boulogne was suo jure Countess of Boulogne from 1173 until her death. Wikipedia
Born: 1160
Died: 1216 (age 56 years)
Grandchildren: Johanna van Clermont, Roberto de Portugal, and Alberic of Clermont
Grandparents: Matilda I, Countess of Boulogne, Stephen of England, Thierry, Count of Flanders, and more
Children: Matilda II, Countess of Boulogne
Parents: Marie I, Countess of Boulogne and Matthew, Count of Boulogne
Partner: Renaud I, Count of Dammartin (1190–), Berthold IV, Duke of Zähringen (1183–), and Gerard, Count of Boulogne (1181–)