Zdzisław Sieczkowski (* 18. November 1897; † 2. September 1939) was an oberstleutnant der polniachen Armee. He was 41 years old. He had at least 1 child (1 son).
Life Events
2 Events
1897
Born in Buchach, Ternopil Oblast
1939
Died in Świekatowo, Kuyavian-Pomeranian Voivodeship