Brudvik – en slekt fra Ytre Arna og Hedmark Livsløpene tilAdelheid of Ballenstedt
104010601080110011201140 Magnus of Saxony, 1045–1106 Magnus of Saxony 1045–1106 Sophia of Hungary, 1050–1095 Sophia of Hungary 1050–1095 Otto The Rich of Ballenstedt, 1070–1123 Otto The Rich of Ballenstedt 1070–1123 Eilika of Saxony, 1080–1142 Eilika of Saxony 1080–1142 Adelheid of Ballenstedt, 1095–1139 Adelheid of Ballenstedt 1095–1139