German–Soviet War

The German–Soviet War, also known as Drach nang Osten (Spread to the East) and the Glorious Patriotic Revolutionary War, was a conflict taking place in Eastern Europe from 1921 to 1922. The war pitted two sides against each other: the Reichspakt/Mitteleuropa and the White Movement on one side, and the Comintern and Soviet Union on the other side. The war saw more than five million men from ten countries, leading to it being the deadliest conflict in terms of casualties. It also marked the first time armored units were employed in conjunction with, artillery, aircraft, cavalry and infantry units, with the Germans utilizing the A7Vs, Leichter Kampfwagen and Sturmpanzerwagen Oberschlesien, the English utilizing Mark I through Mark V heavy tanks, and the Soviets utilizing Vezdekhod and Lebedenko tanks.