
Polnischer Offizier
Stefan Niewiadomski (* 14. February 1899 in Żyrardów; † 8. July 1957 in Gdańsk) was a polnischer Offizier. He was 58 years old. He worked at Ministry of Public Security and Milicja Obywatelska. His awards include Medal "For Oder, Nysa and the Baltic", Knight of the Order of Polonia Restituta and Cross of Valour (1944).