Mary E Mcniff age: 97 Known as: Mcniff E Mcniff Related to:James Mcniff, 26 Anna Mcniff, 28 Has lived in:South Boston, MA Stoneham, MA Boston, MA Teaticket, MA Mary B Mcniff age: 72 Known as: Mary Mcdonagh Mary M Niff Mary B Mc Mark Miller Related to:James Mcdonald, 123 Has lived in:Dorchester Center, MA Boston, MA Dorchester, MA Dorchestr Ctr, MA