Anna L. (Walker) Allison of Cambridge, formerly of Medford, July 13th. Beloved wife of the late John M. Allison. Mother of Fred Allison and his wife Carole of Medford and the late John M. Allison. Grandmother of Lynne, Scott, Sean and Lori. Brother of Margaret Foresteire of Billerica. She is also survived by 14 great grandchildren and several nieces and nephews. A funeral service will be held at the A.J. Breslin & Son Funeral Home, 610 Pleasant St., Malden at Medford line on Tuesday July 17th at 11 AM. Visiting hours will be held prior to the service on Tuesday from 9-11 AM. Interment in Oak Grove Cemetery in Medford.