Henry the Lion Welf dynasty, Duke of Saxony, as Henry III, and Duke of Bavaria, as Henry XII (1129-1195) (1129–1195) Parents Gertrude of Süpplingenburg Henry X Children Gertrude of Bavaria Ingibiorg von Sachsen son von Sachsen Maud von Braunschweig Otto IV, Holy Roman Emperor Rixa von Sachsen Matilda of Saxony William of Luneburg Henry V, Count Palatine of the Rhine Lothaire von Sachsen Eleanor von Sachsen Siblings Richardis of Babenberg Partners Ida von Bliecastel Matilda of England, Duchess of Saxony Clementia of Zähringen
