Approver Comments:
You are correct that Frymet/Frymeta (b. 1893) is a likely mother and Rafal/Refal (b. 1897) may be her father.
Helena (b. 1925) may be a sister.
Hersz Arje (b. 1932) may be a brother.
PASTAWELSKI, Chajka b 1873 could be a great grandparent.
Since we haven't yet confirmed whether the Estera born in 1927 is the one we seek, or whether we are looking for the one born in 1930, I cannot confirm 100% that these are the family members of the girl who signed the album. So, I'm marking your submission as "possible."
