Mary Elizabeth Mitchell Janson, 86, of Louisville passed away Wednesday, January 2nd, at 2013 at Oaklawn Health and Wellness Center with her family by her side. She retired as an executive assistant for CORHART, a 40 year member of St. Margaret Mary Catholic Church, a 20 year volunteer at Norton Suburban Hospital and a graduate of Shawnee High School class of 1944. Mary was preceded in death by her devoted husband John J. Janson Sr., daughter, Sandra Anne Janson and brother, Robert B. Mitchell. She is survived by her son John J. Janson Jr.; daughter, Judy J. Wade (Jim); brother, Earl C. Mitchell Jr.; and she also leaves behind her loving granddogs, Cubby and J.J. Her funeral mass will be 10:00 am Tuesday, January 8th, 2013 at St. Margaret Mary Catholic Church with burial in Calvary Cemetery to follow. Visitation will be 5 to 8 pm Monday at Ratterman Brothers East Louisville, 12900 Shelbyville Road.