If you are referring to the US Civil War, Germany played no part at all.
The Union, or Northern side.
north
The Union
they fought on the side of the south or confederates
The North, or the Union
The Union, or Northern side.
north
The Union
The Union.
Confederates.
Confederates.
Union (North)
they fought on the side of the south or confederates
The North, or the Union
Union.
Confederates
Georgia was a Confederate state