Sophia of Bavaria 12th-century German noblewoman, Duchess of Zähringen, Margravine of Styria (1105–1145) Parents Wulfhilde of Saxony Henry IX, Duke of Bavaria Children Elisabeth of Styria Ottokar III of Styria Siblings Mathilde of Bavaria Welf VI, Margrave of Tuscany Judith of Bavaria, Duchess of Swabia Conrad of Bavaria Henry X Wolfhilde of Bavaria Partners Leopold of Styria Berthold III, Duke of Zähringen
