Waltham - Mrs. Mary T. (Kelley) Goodwin of Waltham died Thursday, November 17, 2005 in the Emerson Rehabilitation and Nursing Center, Watertown. She was 74. A lifelong Waltham resident, Mrs. Goodwin was a cashier at the Waltham Supermarket for more than thirty years. Mrs. Goodwin was a member of the Women of the Moose. Mrs. Goodwin was the daughter of the late John A. and Helen S. (Boland) Kelley and the sister of the late Alice Qualters, Helen McCusker, Arthur and Robert Kelley. She is survived by her husband, Albert H. Goodwin, Jr., her son, Mark A. Goodwin of Norwood; her daughters, Theresa A. Walker and Jean M. Morin both of Waltham; six grandchildren, one great-grandchild, and many nieces and nephews. Funeral Services will be held Tuesday at 10:30 a.m. in The Joyce Funeral Home, 245 Main Street (Rte. 20), Waltham. Burial will follow in Calvary Cemetery, Waltham. Visiting hours are Monday evening from 6 to 8 p.m.