Semion Adelman was born in Rostov, Russia (USSR) to Khaim and Dvoira. He was a worker. Prior to WWII he lived in Rostov, Russia (USSR). During the war he was in Rostov, Russia (USSR). Semion was killed in military service in WWII.
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.