As usual,
stunning photography @mt155 !
Earlier this week I ordered a stretched canvas print of one these roads from another photographer. He's not as good as you, but I couldn't find your works for sale.
"Well preserved" is not the correct description.
Untouched is a better way to describe these ancient roads.
Finding the Shaifer House is relatively easy as compared to trying to discover the "ghost town" of Rodney, Mississippi.
Either way, one would do well to hire a guide, or at least start the adventure with a full tank of gas and a four-wheel drive vehicle.
I think
@bdtex might have something to say about traveling those roads around Port Gibson.