1943
Irena Iłłakowicz, German-Polish lieutenant (born 1906)
Irena Iłłakowicz, German-Polish lieutenant (born 1906)
Irena Iłłakowicz, German-Polish lieutenant (born 1906)
Polish second Lieutenant of the National Armed Forces and intelligence agent (1906–1943)
Irena Iłłakowicz, German-Polish lieutenant (born 1906)
Irena Iłłakowicz, German-Polish lieutenant (born 1906)
Irena Iłłakowicz, German-Polish lieutenant (died 1943)
Irena Iłłakowicz, German-Polish lieutenant (died 1943)