Brudvik – en slekt fra Ytre Arna og Hedmark Livsløpene tilSiegfried of Bremen
102010401060108011001120114011601180 Ulvhild Olavsdatter of Norway, 1020–1071 Ulvhild Olavsdatter of Norway 1020–1071 Ordulf of Saxony, 1022–1072 Ordulf of Saxony 1022–1072 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 Albert I The Bear of Brandenburg, 1100–1170 Albert I The Bear of Brandenb… 1100–1170 Sophie of Winzenburg, 1105–1160 Sophie of Winzenburg 1105–1160