Given name: Gutka Family name: Hechtman

Mrs. Mermelstein and her son Stefan, Klara Hechtman and her 16-year-old daughter Gutka were hididng atRadzyminska Street No. 53. After her mother had died (she became mentally ill and was poisoned by the lanlords' son, Gutka moves to Orla Street No. 6 with other survivors.