Esfir Iunovitz was born in Pinsk, Poland, 1899 to Naum. She was a dentist and married to Moisei nee Zaks. Prior to WWII she lived in Yelizovo, Belorussia (USSR). During the war she was in Yelizovo, Belorussia (USSR). Esfir was murdered in the Shoah. Place of death: forest, Belorussia (USSR), 1942.