Agnes von Rheinfelden Duchess of Swabia and Zähringen (1065–1111) (1065–1111) Parents Adelaide of Savoy Rudolf of Rheinfelden Matilda of Swabia Children Luitgard of Swabia Judith von Zähringen Conrad I, Duke of Zähringen Berthold III, Duke of Zähringen Agnes of Zähringen Petrissa of Zähringen Siblings Adelaide of Rheinfelden Bertha of Savoy Bertha of Rheinfelden Berthold I, Duke of Swabia Tetberga Partners Berthold II, Duke of Swabia
