The Southern Front was a Front – a roughly Army group sized formation – of the Soviet Army during the Second World War.
The Southwestern Front was a name given to a Front (or Army group sized military formation) by the Imperial Russian Army during the First World War, by the Russian Soviet Federative Socialist Republic during the Russian Civil War, and by the Red Army during the Second World War.
The Soviet Air Forces (r (VVS), literally "Military Air Forces") was the official designation of one of the air forces of the Soviet Union.
The Stalingrad Front was a front, a military unit encompassing several armies, of the Soviet Union's Red Army during the Second World War.
The 43rd Red Banner Rocket Army was an army of the Soviet Strategic Rocket Forces.