Karol Mikołaj Radziwiłł Aristocrat, officer of the Polish Army (1886–1968) Parents Maria Róża Radziwiłłowa Jerzy Friederich Radziwiłł Children Princess Izabella Radziwill Siblings Leon Władysław Radziwiłł Antoni Albrecht Wilhelm Radziwiłł Princess Roza Radziwill Princess Teresa Radziwill Princess Elizabeth Radziwill Partners Izabella Róża Radziwiłłowa
