alternative surname: Kęszycki, date of birth: 1918-07-09, place of birth: Biszewo, date of death: 1940-10-05
fate: prisoner of concentration camp died, prisoner's number: 755, place of internment: Mauthausen, date of death: 1940-10-05, place of death: Mauthausen
Data source: organization: KZ-Gedenkstätte Mauthausen/Mauthausen Memorial, https://www.mauthausen-memorial.org