Burchard III, Duke of Swabia Duke of Swabia from 954 to 973 (0915–0973) Parents Burchard II of Swabia Regelinda Children Theodoric I of Wettin Burchard IV. im Hassegau Siblings Bertha of Swabia Adalrich Hicha von Schwaben Gisela Gräfin von Schwaben Ida von Schwaben Partners Hedwig of Swabia