Gender: girl
School:
School #9A
Despite her birthday falling a little outside the birthdate range to attend School #9A (they were typically born between 1929 and 1932; Dowojra was born in 1933), Dwojra was the closest name match to Dwora Helman.
I matched Dwojra to her family by looking for other Helmans who lived at the same address as Dwojra. I found she lived with her father (Mordka, b. 1908), mother (Pesa, b. 1903), and two sisters (Rachela, b. 1930) (Frymet, b. 1941).
Frymet was moved to a different address on Hamburgerstrasse on December 13, 1942. All other members of the family were deported on February 24, 1942, on which date there was a deportation to Chelmno.