In 1944, during the Warsaw uprising against the Nazis, Polish Lieutenant Zadra and his resistance fighters use Warsaw's sewer system to escape the German encirclement.
March 4, 1901 in Semenovka, Poltava Governorate, Russian Empire [now Semenivka, Poltava Oblast, Ukraine]
12 March 1923, Zgierz, Lódzkie, Poland
May 10, 1921 in Astrakhan, RSFSR [now Russia]
September 1, 1918 in Hamborn [now Duisburg], Germany
November 21, 1925 in Warsaw, Mazowieckie, Poland
27 June 1930, Puszkarnia, Wilenskie, Poland [now Pushkarna, Lithuania]
July 26, 1935 in Warsaw, Mazowieckie, Poland
July 2, 1936 in Chodziez, Wielkopolskie, Poland
April 8, 1933 in Warsaw, Mazowieckie, Poland
January 27, 1930 in Sulmierzyce, Wielkopolskie, Poland
May 1, 1929 in Lódz, Lódzkie, Poland
March 27, 1935 in Leszno, Wielkopolskie, Poland
April 25, 1942 in Warsaw, Mazowieckie, Poland
July 12, 1903 in Plock, Poland, Russian Empire [now Plock, Mazowieckie, Poland]
December 13, 1930 in Boryslaw, Lwowskie, Poland [now Boryslav, Ukraine]
18 August 1933, Paris, France
February 12, 1905 in Lublin, Poland, Russian Empire [now Lublin, Lubelskie, Poland]
11 May 1943, Warsaw, Mazowieckie, Poland
April 25, 1926 in Warsaw, Mazowieckie, Poland
March 13, 1923 in Wilno, Wilenskie, Poland [now Vilnius, Lithuania]
