Spingel, Olga R. (Sarofeen), of Somerville March 12th. Devoted wife of the late Arthur Spingel. Loving mother of Janice Carbone, Richard Spingel and his wife Michelle, Stephen Spingel and his wife Karen. Cherished grandmother of Michael and Casie Carbone, Shawna and Kate Spingel, Dane Hayes, Laura and Justin Spingel, Sean and Michael Adley. Adored sister in law of Herbert Spingel. Beloved sister of Joyce Morse and the late Anna Frady, Harold, Alfred and Saro Sarofeen. Also survived by nieces, nephews, other loving relatives and friends. Funeral from the Rogers Funeral Home, 380 Cambridge St., Cambridge, Monday at 8 am. Funeral Mass at St. Joseph’s Church, (Union Square), Somerville at 9 am. Visiting hours Sunday 2 to 6 pm. In lieu of flowers, donations in his memory may be made to the Alzheimer’s Assoc., 480 Pleasant St., Watertown, MA 02472. Interment at Mt. Auburn Cemetery in Cambridge.