Brudvik – en slekt fra Ytre Arna og Hedmark Livsløpene tilFerdinanda Augusta Nilsdatter Landmark
  1. Ferdinanda Augusta Nilsdatter Landmark, 1841–1919
  2. Lars Jacobsen Stub, 1708–1774
  3. Gjertrud Paulsdatter Schonevig, 1717–1755
  4. Johan Widing Gabrielsen Heiberg, 1737–1800
  5. Anna Maria Larsdatter Stub, 1742–1784
  6. Nils Nilsen Landmark, 1775–1859
  7. Barbara Henriette Rantzau Johansdatter Heiberg, 1779–1828
  8. Nils Nilsen Landmark, 1803–1893
  9. Susanna Catharina Gabrielsdatter Hetting, 1809–1881