in the 1920s, was purposefully not listed in the population registry, and was possibly still alive in Israel. However he died from tuberculosis in the Korczak sanatorium on 23 February 1950 and was buried in Bródno Cemetery 4 days later. Historian Jacek Pawłowicz from IPN in his 2008 book about Pilecki claimed that Śmietański died of tuberculosis at the age of 50 in the year of his last known Mokotów executions. Notes and references Further reading Ministry of Public Security (Poland) officials 1899 births 1950 deaths Polish executioners Polish communists 20th-century deaths from tuberculosis People from Warsaw West County Tuberculosis deaths in Poland