Mary Louise McMartin, 61 of Woodstock departed this life on January 16, 2013 at her residence after a short illness. Mary was predeceased by her father, Dr. Robert W. McMartin. Mary was a graduate of Agnes Scott College. She also received an MBA from Emory University and a Masters degree in Library Science from Georgia Tech. Mary retired from the Cobb County Board of Education where she was employed as a programmer. Surviving are her mother, Ruth Schilling McMartin; her brother and sister in law, Chris and Jennifer McMartin and nephew Tyler McMartin, all of Woodstock GA. A service to celebrate the life of Mary will be held on Saturday, January 19, 2013 at 4:00 PM in the Chapel of Roswell Funeral Home with Pastor Terry Stagner-Collier. She will be entombed at Green Lawn Mausoleum & Cemetery. The family will receive friends Saturday at 2:00 until service time. In lieu of flowers the family suggest contributions be made to the Cross of Life Lutheran Church or to a charity of your choice. Roswell Funeral Home has been entrusted with the arrangements.