Gender: girl
School:
School #6
I found Nacha Sterenzys born 10/02/1933 and living at Rembrandt 9 flat 5 and Schueller 4.
I found two women living at the same address as Nacha. They were Perla born 22/06/1897 and Sura born 1914 and listed with the address of Schiller 4. I'm not sure which one women would be the mother of Nacha. It seems than Sura would be a better fit since she and Nacha are 19-years apart and Perla and Nacha are 36-years apart. Maybe Perla is the mother of Sura and Sura is the mother of Nacha.