Portsmouth, RI - Mary Jane Summa Mills, 64, of 15 Roger Williams Court Portsmouth, RI, formerly of Naugatuck, CT, died Tuesday, December 9, 2003 at Newport Hospital Newport, RI.She was the wife of John F. Mills of Portsmouth, RI. Born in Naugatuck, CT on October 28, 1939, she was the daughter of the late Frank and Rosina Errico Summa. Mrs. Mills was an accounting manager for 10 years for the office of Richard Kelly and Attorney Mortimer Sullivan. Besides her husband she is survived by her son Jon Summa Mills of Tewksbury, NJ, three brothers Vincent Summa of Southington, CT, Jerry Summa of Homosassas, FL, and John Summa of Pompano Beach, FL, and two grandchildren. Her funeral and burial will be private. Donations in her memory may be made to the American Cancer Society, 222 Richmond Street, Suite 200, Providence, RI 02903-4253. Arrangements are by the Memorial Funeral Home, 375 Broadway, Newport,