Buckley, Margaret H. (Barnicle) of Arlington, Oct. 4, 2009. Wife of the late Edward G. Buckley. Mother of Beverly A. Elliott of Chelmsford, M. Helen Burke and her husband Edward of Lexington, and Edward G. Buckley Jr. and his wife Diana of Londonderry, NH. Grandmother of Jennifer Burke, Michael Burke, Danielle Santos, and Jessica Shepherd. Peggy is also survived by 1 greatgrandchild, Raymond Edward Santos. Funeral from the Douglass Funeral Home, 51 Worthen Rd. Lexington Wednesday Oct. 7 at 9am followed by a Mass of Christian burial at St. Brigid Church, Lexington at 10am. Relatives and friends are kindly invited to attend. Visiting hours Tuesday 4 - 8 PM. Donations in her memory may be made to the charity of your choice. Interment Mt. Pleasant Cemetery, Arlington.