Robert Claiborne Smallman, Senior passed away peacefully at his home, at the age of 81, on October 15, 2021, in Acworth, Georgia. He is survived by his loving wife of 62 years, Carolyn Drinnen Smallman (Sue). Lovingly remembered by his daughter, Debra Michener (Jim); granddaughter, Heather Nicole Smallman; granddaughter, Meagan Michener Huff (Bryan), great-grandson, Declan Eugene Huff; sister, Jane Emmerich (Harry); brother, William Smallman and brother, Steven Smallman (Vicki) and many nieces and nephews. He was preceded in death by his son, Robert Claiborne Smallman, Junior; parents, Elizabeth Hunter Smallman and Dwight Moody Smallman and his older brother, David Smallman. He was born on November 30, 1939, in Knoxville, Tennessee. He graduated from East High School in 1958. He was employed by the Georgia Power Company for 39 years. He was an avid hunter, fisherman and sportsman. Special thanks to Comforting Arms and Cornerstone Hospice for helping us keep him at home. A private family service will be held Wednesday, October 20, 2021, at Cheatham Hill Memorial Park in Marietta, Georgia. In lieu of flowers the family asks that donations be made to the Dementia Society of America, PO Box 600, Doylestown, PA 18901 or Cornerstone Hospice, 1225 Johnson Ferry Road, Suite 160, Marietta, Georgia 30068.