Isaak Dekster was born in Leningrad, Russia (USSR), 1917 to Aron. Prior to WWII he lived in Leningrad, Russia (USSR). During the war he was in the Soviet armed forces. Isaak was killed in military service in WWII. Place of death: Leningrad,Russia (USSR), Russia (USSR), 13/01/1942.
Among the Jewish soldiers killed in WWII, especially in the Red Army, tens of thousands were singled out and murdered as Jews while in captivity as prisoners of war.