Mary M., Ciommo, (Mercurio) of Belmont April 5. Wife of the late Mario Ciommo. Mother of David and his wife Mary Ciommo of Belmont, the late Marion Leombruno and her late husband Anthony Leombruno, the late Robert Ciommo and his wife Wendy Ciommo of PA. Grandmother of Kimberly, David, Christopher, John, Janet, Joseph, Anthony, Scott and Todd. Also survived by 17 great grandchildren. Sister of the late Salvatore, Joseph, Frank and Mildred Mercurio. Funeral from The DeVito Funeral Home 761 Mt. Auburn St., WATERTOWN Wednesday morning at 9:00 followed by a funeral mass at 10:00 in The Sacred Heart Church, Watertown. Interment to follow Belmont Cemetery. Visiting at the funeral home Tuesday 4:00 to 8:00pm. Past National and State President of The ITAMS. for directions visit, devitofuneralhomes.com