Mrs. Ruby Grace Cobb, age 81, of Marietta, passed away August 8, 2011. Mrs. Cobb was a truly loved wife, mother, grandmother, and sister. She is survived by her husband of over 63 years, Dewey Cobb; sons, David Cobb, Darell Cobb, Dwight Cobb; daughter, Pamela Cunningham; 7 grandchildren; 4 great-grandchildren; sister, Flora Mae Atkins; many nieces and nephews. Funeral services will be held Thursday, August 11 at 3:00 p.m. in Georgia Memorial Park Funeral Home Chapel. Rev. James Cobb officiating. Interment will follow at Georgia Memorial Park Cemetery. The family will receive friends Wednesday evening, 6-8 p.m. at the funeral home.