- Battle of Stalingrad
Aug 23, 1942–Feb 2, 1943 · Russian Federation
- Russian Revolution
Nov 8, 1917 · Russian Federation
- Siege of Leningrad
Sep 8, 1941–Jan 27, 1944 · Russian Federation
- October Revolution
Oct 25, 1917–Oct 26, 1917 · Russian Federation
- Doolittle Raid
Apr 18, 1942 · Russian Federation
- 1991 Soviet coup attempt
Aug 19, 1991–Aug 21, 1991 · Russian Federation