Gertrude of Flanders
Duchess consort of Lorraine
Dowager Duchess (1115 - 1117)
Born (1065) at Lille - Died (1117)

Father - Robert I of Flanders
Mother - Gertrude of Saxony (1)

Gertrude married firstly Heinrich III of Louvain

• 4 daughters

Gertrude married secondly Theodore II of Lorraine
Children :

• Petronilla of Alsace
• Thierry of Alsace