Brudvik – en slekt fra Ytre Arna og Hedmark Livsløpene tilAdalbert of Ballenstedt
  1. Adalbert of Ballenstedt, Død 1172
  2. Magnus of Saxony, 1045–1106
  3. Sophia of Hungary, 1050–1095
  4. Otto The Rich of Ballenstedt, 1070–1123
  5. Eilika of Saxony, 1080–1142
  6. Albert I The Bear of Brandenburg, 1100–1170
  7. Sophie of Winzenburg, 1105–1160