YEDVABNY, Masha (Hellman), of Waltham, was entered into rest on March 20, 2019 at the age of 72. Beloved wife of Mark Yedvabny. Devoted mother of Anne Grieves and her husband Glenn. Cherished grandmother of Sasha and Sophie Grieves. Loving sister of Michael Hellman and his wife Natalie. Dear daughter of the late Natan and Irina (Zhivova) Hellman. Funeral services will be held at Stanetsky Memorial Chapels, 1668 Beacon Street, BROOKLINE on Monday, March 25, 2019 at 10:30 AM. Interment to follow at Ostro Marshoe Cemetery, 776 Baker Street, West Roxbury. Memorial observance will be held immediately following interment at Temple Beth Avodah, 45 Puddingstone Lane, Newton, MA.