Mary L Duffey age: 70 Known as: Ml Duffey Mark C Duffey Mary Y Mary J Lawson Related to:Josephine Heim, 24 Has lived in:Weston, MA Dedham, MA Boston, MA Waltham, MA Mary E Duffey Deceased Known as: Mary Elcock Mary L Duffy Related to:Mary Duffy, 91 Has lived in:Concord, MA Weston, MA West Roxbury, MA