alternative surname: Ruciński, different name: Zygmunt, date of birth: 1901-03-03, place of birth: Włocławek, date of death: 1944-10-15
fate: prisoner of concentration camp died, prisoner's number: 49758, place of internment: Mauthausen, date of death: 1944-10-15, place of death: Gusen
Data source: organization: KZ-Gedenkstätte Mauthausen/Mauthausen Memorial, https://www.mauthausen-memorial.org