Grace M. Gerdes, 87, of Marietta, GA passed away on October 26, 2012. She is survived by her children, Ronald Vandett, Walter Vandett, Lynn Streefkerk, Ramona Stroman; 14 grandchildren; 28 great grandchildren; 2 great-great grandchildren; sister, Bella Mandracchia. Visitation will be held on October 30 from 6pm to 8pm. The funeral service will follow on October 31 at 11 am, both services at Roswell Funeral Home.