• Johann Nepomuk Koza1848
  • Johann Koza(1849–)
  • Franz Koza(1852–1872)
  • Johanna Koza(1854–)
  • Ignatz Koza(1857–)
  • Rozalia Koza(1860–1874)
  • Peter Koza(1863–1903)
  • Agnes Koza(1867–1874)