Otto I, Margrave of Meissen Margrave of Meissen from 1062 to 1067 (1050–1067) Parents Oda William III, Count of Weimar Children Oda von Meissen Adelaide of Weimar-Orlamünde Kunigunde of Meissen Siblings William, Margrave of Meissen Agnes von Ostmark Adelaide of Eilenburg Dedi II, Margrave of Lusatia Partners Adela of Louvain