MYDELSKI, Barbara G. (Smith). Of Arlington. March 23, 2015. Loving mother of Richard Gervais and his wife Agnes of Arlington and Michelle Ferrante of Everett. Devoted grandmother of David Ferrante, Nicole Valente, Danielle and Brianna Gervais. Great grandmother of Tyler and Tessa Valente and Luke and Thalia Ferrante. A Funeral Mass will be held Monday at 10 in Saint Agnes Church, Arlington. Relatives and friends invited. Burial is private. In lieu of flowers, donations may be made the the MSPCA, 350 South Huntington Avenue, Boston, MA 02130.