12th Army (Soviet Union)
Army · Soviet Union · inactive December 31, 1920 – 1939
Fought in Operation Barbarossa Wikipedia
Movements
- September 1 – October 6, 1939 Invasion of Poland
- July 2–26, 1941 Operation München
- July 15 – August 8, 1941 Battle of Uman
- June 28 – July 24, 1942 Battle of Voronezh (1942)