Leiser Gurewitsch was born in Lutzin, Latvia, 1907. Prior to WWII he lived in Riga, Latvia. Leiser was killed in military service in WWII. Place of death: Narofominsk, Russia (USSR), 24/12/1941.
This information is based on the records/documents displayed below:
List of names of Jewish residents of Latvia, the result of research by the Center for Judaic Studies at the University of Latvia under the supervision of Prof. Ruvin Ferber and with the cooperation of the Latvia State Historical Archives, 2002