alternative surname: Kopecki, different name: Józef Alojzy, date of birth: 1895-04-11, place of birth: Kraków (Jabłonków), job: kaufm. Angestellter, date of death: 1945-04-25
fate: prisoner of concentration camp, place of internment: Sachsenhausen
prisoner of concentration camp died, prisoner's number: 130746, date of arrest: 1945-02-16, place of internment: Mauthausen, date of death: 1945-04-25, place of death: Gusen
Data source: organization: KZ-Gedenkstätte Mauthausen/Mauthausen Memorial, https://www.mauthausen-memorial.org