Bergstein, Bertini Ackos daughter of the late Rosa and Menachem Ackos, was born in Athens, Greece, and passed away at the age of 79 on April 13th at her home in Winnetka, IL. She was preceded in death by her beloved husband of 51 years Melvyn Bergstein. She is survived by her loving children Seth and Adam (Alisa), and her adoring grandchildren William, Maxwell, Elizabeth, Ross and Charles. A hidden child during the Holocaust, "Tina" immigrated to the United States and created a wonderful life, and cherished every day spent with those she loved. Tina will be remembered for her kindness, generosity, strength, and most of all for her devotion to her family. No memorial service is planned (Covid). Donations may be sent to Northwestern University Jayesh Mehta Leukemia Research, the US Holocaust Memorial Museum, the Jewish Board (New York), or Cradles to Crayons (Chicago). To receive donation information, please email IMBB@Bergstein.net.