Portsmouth, RI - Catherine M. Prosser MacNeil, 86, 126 Corey Lane, Middletown, formerly of 105 Immokolee Drive, Portsmouth, died Sunday, January 2, 2005 at St. Clares Home Newport, RI.She was the wife of the late Joseph W. MacNeil. Born in Newport, RI on December 9, 1918, she was the daughter of the late Davis and Emily Foster Prosser. She is survived by a son Philip W. MacNeil and a daughter Paula Tate, both of Middletown and two grandchildren, Joseph T. MacNeil of Lincoln, RI and Justine Tate of Middletown.A Mass of Christian Burial will be held Tuesday, January 4, 2005 at 10:00a.m. inSt. Anthonys Church, 2836 East Main Road, Portsmouth. Burial will be Private