Helen (Galanis) Antonopoulos, of Watertown, August 25, 2013. Beloved wife of Gregory Antonopoulos. Devoted mother of Joanna Zafiropoulos and her husband George and Laura Polito and her husband Michael. Loving grandmother of Aristos Zafiropoulos. Loving sister of Maria Zafferes, Andrea Ioannidis and her husband Chris, Voula Hatzipetrou and her husband Paul and Christina Kritharas and her husband Vasilis. Sister in law of Paul Antonopoulos and his wife Elaine. Also survived by many nieces, nephews, relatives and friends. Funeral from the Faggas Funeral Home, 551 Mt. Auburn St., Watertown, MA on Friday, August 30, 2013 at 9am followed by Services in Sts. Constantine and Helen Greek Orthodox Church, 14 Magazine St., Cambridge, MA at 10am. Visiting hours on Thursday, August 29, 2013 from 4 to 8pm at the funeral home. In lieu of flowers donations in her memory may be made to Sts. Constantine and Helen Greek Orthodox Church or to Dana Farber Cancer Institute, 44 Binney St., Boston, MA. Burial Mt. Auburn Cemetery.