The Red Army and the Second World War

1936-1939

Spanish Civil War

World War

1939-1940

Winter War

World War

January 1, 1938

Battle of Lake Khasan

Soviet–Japanese border conflicts

May 11, 1939

Battles of Khalkhin Gol

Soviet–Japanese border conflicts

January 1, 1941

Battle of Moscow

Eastern Front

August 23, 1942

Battle of Stalingrad

Eastern Front

January 1, 1943

Battle of Kursk

Eastern Front