I am so excited to see you in the surname database under GIBSON. This is my maiden name!
My father Joseph was born to George GIBSON and Beatrice CLARK. My Grandfather George was born in Milledgeville in 1921 to his father George GIBSON (b. 1893) and Louise CLEMMONS. My initial research has Louise born in Putnam County, and working as a school teacher, while my great-grandfather worked as either a porter, or a painter. (I am leaning towards the porter idea--because they say he was an "Uncle Tom"....) This George's parents appear to have been John (Jno), (b. 1858) and Laura (b. 1848).
Something that I have recorded says that John's mother was Elouise (b. 1820.)
I have not been concentrating on this family line. But this is what I have put down on my pedigree chart.
I hope that there is a connection... Please let me know!