Brudvik – en slekt fra Ytre Arna og Hedmark Livsløpene tilJohann Christian of Schleswig-Holstein-Sonderburg-Franzhagen
  1. Johann Christian of Schleswig-Holstein-Sonderburg-Franzhagen, 1607–1653
  2. John II The Younger of Schleswig-Holstein-Sonderburg, 1545–1622
  3. Elisabeth of Brunswick-Grubenhagen, 1550–1586
  4. Alexander of Schleswig-Holstein-Sonderburg, 1573–1627