Brudvik – en slekt fra Ytre Arna og Hedmark Anene tilWilliam of Berg
  1. William of Berg, 1242–1308
  2. Adolf of Berg, 1220–1259
  3. Margaret of Hochstaden, 1214–1314
  4. Henry of Limburg, 1195–1247
  5. Waleran of Limburg, 1165–1226