Celli, Mary A. (Guaraldi)-of North Reading, formerly of Somerville, Feb. 20. Beloved wife of the late John J. Celli. Mother of John J. Celli and his wife Tracey of North Reading and Linda Rennell of Woburn. Daughter of the late Joseph and Emma (Salvi) Guaraldi. Grandmother of five, step grandmother of four and great great grandmother of fourteen. Sister of Lorraine Gallant of Woburn. Funeral from the Cota Funeral Home, 335 Park St. (corner of Park St. and Rte. 28) NORTH READING, at Reading line, on Wednesday, Feb. 25 at 9:30am. Funeral Mass in St. Theresa's Church, 63 Winter St. (Rte 62), North Reading at 10:30am. Relatives and friends may visit at the funeral home Tuesday 3pm - 7pm. Interment Mt. Auburn Cemetery, Cambridge. Mary volunteered at the Somerville Hospital, was an active helper at bingo at St. Anthony Church and worked many years as the assistant to the Chief of the Somerville Police Dept. Mary was a dear friend to many people including  everyone at Cota Funeral Home, she will be missed by us all.

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