It was not strictly an advance, as it was opposite of Grant's order to pursue the Army of Tennessee into the mountains.
Sherman believed his supply-line was too long and vulnerable to support a campaign in difficult mountain country, so he settled on a programme of destruction in the rich Georgia farmland, wrecking railroads, destroying civilian morale, and helping to starve the Confederate armies in the field.
This was the March to the Sea, and it shortened the war by months, at almost nil casualties.
From Atlanta to Savannah
From Atlanta to Savannah, on the Atlantic coast.
The "March To The Sea"
That is called Sherman's march to the sea.
Atlanta to Savannah Check my answer if you dare:|
he stared in Atlanta and moved to Savannah.
I think Confederate because he destroyed Atlanta through Savannah and he was apart of the Confederate Army.
The March to the Sea
The March to the Sea
Savannah
Savannah
savannah