The case of Neville Chamberlain who negotiated with Adolf Hitler in 1938 showed the ... to attack the Soviet Union in June 1941 with Operation Barbarossa, despite the signing of a non-aggression ...

It signified both the beginning of World War II and cozier times in Joseph Stalin and Adolf Hitler’s relationship (i.e., before Operation Barbarossa radically altered that dynamic), and resulted ...

Hitler's Germany launched ‘Operation Barbarossa’, the attack of the Soviet Union, the largest invasion in military history. In June 2019, twelve dusty notebooks and a wealth of loose paperwork were ...