Brudvik – en slekt fra Ytre Arna og Hedmark Livsløpene tilWilhelmine Christiane Kooter
  1. Wilhelmine Christiane Kooter, 1839–1916
  2. Peder Berntsen Balchen, 1725–1807
  3. Ellen Hansdatter Glad, 1731–1795
  4. Maria Fredrikke Thomasdatter, 1755–1814
  5. Hans Berent Pedersen Glad Balchen, 1756–1813
  6. Johan Peter Hansen Balchen, 1783–1827
  7. Christiane Vilhelmine Gudbrandsen, 1789–1819
  8. Marie Fredrikke Balchen, 1817–1883
  9. Jacob Blaauw Hermann Schwings Kooter, 1818–1887