alternative surname: Długocki, date of birth: 1921-07-14, place of birth: Warszawa, date of death: 1943-10-05
fate: prisoner of concentration camp died, place of internment: Mauthausen, date of death: 1943-10-05, place of death: Gusen
Data source: organization: KZ-Gedenkstätte Mauthausen/Mauthausen Memorial, https://www.mauthausen-memorial.org