Brudvik – en slekt fra Ytre Arna og Hedmark Etterkommerne etterUrsula of Saxe-Lauenburg
  1. Ursula of Saxe-Lauenburg, 1545–1620
  2. Henry of Brunswick-Lüneburg, 1533–1598
  3. Julius Ernest of Brunswick-Lüneburg, 1571–1636
  4. Francis of Brunswick-Lüneburg, 1572–1601
  5. Sybil Elizabeth of Brunswick-Lüneburg, 1576–1630
  6. Sidonia of Brunswick-Lüneburg, 1577–1645
  7. Augustus The Younger of Brunswick-Lüneburg, 1579–1666
  8. Clara Maria of Pomeania-Barth, 1574–1623