Isidor Kowalski was born in Kruschwitz, Poland, 1894. Prior to WWII he lived in Mettmann, Germany. During the war he was in Chelmno, Poland. Isidor was murdered in the Shoah. Place of death: Chelmno, Poland, 14/05/1942.
This information is based on the records/documents displayed below:
List of Jewish victims from the Memorial book "Victims of the Persecution of Jews under the National Socialist Tyranny in Germany 1933 - 1945" prepared by the German Federal Archives