David Gesar Gerson Baumring was born in Roznowo, Poland, 1896. Prior to WWII he lived in Koeln, Germany. During the war he was in Auschwitz, Poland. David Gesar Gerson was murdered in the Shoah.
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