Katherine Susan Lilly, 70, of Rossville, went home to be with her Lord and Savior on Wednesday, March 13, 2019. She was born in Chattanooga, Tennessee and then lived in Richmond, Virginia for many years before moving back to the Chattanooga area. She was previously employed as a cook for several local restaurants and was also a bus driver for Hamilton County Schools. She enjoyed fishing, training quarter horses and spending time with her family & friends. She was a loving and devoted sister, wife, mother, grandmother and great grandmother that will be truly missed by all who knew her. She was preceded in death by her parents, John & Betty Thomas; 2 brothers, John Thomas and Dean Thomas and sister, Peggy Newman.