• Sofie Siekiera1889
  • Pauline Koza(1891–1902)
  • Marie Koza(1893–1902)
  • Anton Alois Koza(1895–1903)
  • Vincent Koza(1897–)
  • Agnes Koza(1899–1899)
  • Johann Albert Koza(1900–)
  • Anna Koza(1902–)