Czesław Niemen , Sławomir Kulpowicz

Comprised of:

  1. Czesław Niemen Male Person, Born: 16 Feb 1939 in Hrodzenskaya voblasts' , Died: 17 Jan 2004 in Warsaw
  2. Sławomir Kulpowicz Male Person, Born: 17 Jan 1952 in Poland , Died: 07 Feb 2008 in Warsaw