Gender: girl
School:
School #9A
I found Rachel's mother under ROJZA LAJA PRZEDBORSKI and she shares the same addresses and was born on 27/03/1895 and her sister under SURA PERLA PRZEDBORSKI born 5/11/1930. I couldn't find Icek under PRZEDBORSKI.
Does A.G. 11.9.42 perhaps refer to a deportation since there were daily deportations in September 1942 to Chelmno? If it does then Rachel was sent to Chelmno where she perished in the gas vans.