Galperina (née Kreiman) Rakhel (Rachel) Abovna (born 1931, Riga) – teacher. Rakhel’s mother, Doba Genrikhovna Kreiman (born 1912, Riga – date of death unknown, Riga), perished during the German occupation. Together with her father, Abo Galperin (dates and place of birth unknown), she was imprisoned in the Riga Ghetto and later deported to a concentration camp in Germany. After liberation, they emigrated to Israel and settled in Kibbutz Amir.