O'Shaughnessy, Dorothy A. (Dube) of Lexington Oct 22. 2015. Beloved wife of the late James N. O'Shaughnessy. Loving mother of James C and his wife Patricia of Scituate. Ann M Crogan and her husband Richard of Lexington Thomas K. and his wife Elaine of Marion. Richard A. of Holden. Alan J. and his wife Patricia of Wake Forest, N.C. Joan Duchi and her husband Ken of Stow. Stephen and his wife Francine of Camas Washington and Peter J. and his wife Judy of San Jose CA. Cherished grandmother of 19 grandchildren and 12 great-grandchildren. Dear sister of Clare Kenney of Ridgewood N.J. Also survived by her dear friend Vipaporn "Vee" Lertchaipanawong. Funeral from the Douglass Funeral Home 51, Worthen Road, Lexington, on Wednesday October 28th 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 on Tuesday from 4-8PM. In lieu of flowers, donations in her memory may be made to the Children's Hospital 300 Longwood Ave, Boston MA, 02115 or www.childrenshospital.org/ways-to-help/make-a-gift. Interment Westview Cemetery Lexington.