Gertrude of Flanders, was a Countess of Louvain and Landgravine of Brabant by marriage to Henry III, Count of Leuven, and a Duchess of Lorraine by marriage to Theodoric II, Duke of Lorraine. At the time the duchy was the upper Lorraine, since 959... Wikipedia
Born: 1070
Died: 1117 (age 47 years)
Great-grandparents: Robert II of France, Baldwin IV, Count of Flanders, Constance of Arles, and more
Parents: Robert I, Count of Flanders and Gertrude of Saxony
Children: Adelaide of Leuven, Thierry, Count of Flanders, and Henri of Lorraine
Partner: Theodoric II, Duke of Lorraine (1095–) and Henry III, Count of Louvain (1080–)
Great grandchildren: Beatrice I, Countess of Burgundy, Baldwin I, Latin Emperor, Matilda of Boulogne, Duchess of Brabant, and more