Father: Count Dietrich of Flanders Born: 1100 Married: Unknown Died: January 17, 1168
Mother: Princess Sibille of Anjou Born: 1116 Died: 1165
Children: 1. Count Balduin of Flanders (b.1135) 2. Count Philipp of Vermandois-Flanders (b.1136) 3. Count Mattheus of Boulogne (b.1138) 4. Count Peter of Nevers (b.1140) 5. Princess Gertrud of Flanders (b.1142) 6. Princess Margarete of Flanders (b.1145)
