Brudvik – en slekt fra Ytre Arna og Hedmark Livsløpene tilPeter of Schleswig-Holstein-Sonderburg-Beck
  1. Peter of Schleswig-Holstein-Sonderburg-Beck, 1743–1751
  2. Frederick Louis of Schleswig-Holstein-Sonderburg-Beck, 1653–1728
  3. Louise Charlotte of Schleswig-Holstein-Sonderburg-Augustenburg, 1658–1740
  4. Peter August of Schleswig-Holstein-Sonderburg-Beck, 1697–1775