A neighbor of Mr. Williams told me he was known in the neighborhood as the chicken man. This was his coop, made from available materials.
The neighbor also noted that some of his chickens are probably still roaming around Hog Hammock. I don’t know if this is one of them, but I’d like to think so.
Hog Hammock Historic District, National Register of Historic Places
Vanishing Georgia: Photographs by Brian Brown 
This reminds me of my grandparent’s farm house near Oviedo, Fl back in the 30’s and 40’s. I was very young but I remember it well. It was painted and well kept but looked exactly like this.