Conrad, Margrave of Brandenburg-Stendal Margrave of Brandenburg-Stendal (1240–1304) Parents Sophia of Denmark John I, Margrave of Brandenburg Children Waldemar Konrad von Brandenburg Johan IV van Brandenburg Otto VII van Brandenburg Agnes of Brandenburg Siblings Otto IV, Margrave of Brandenburg-Stendal John II, Margrave of Brandenburg-Stendal Henry I, Margrave of Brandenburg-Stendal Eric of Brandenburg Agnes of Brandenburg Helene von Brandenburg Albrecht von Brandenburg Hermann von Brandenburg Mechtild von Brandenburg Partners Constance of Greater Poland
