In June 1941.
To make USSR think that Hitler wouldn't invade USSR. But Hitler did invided USSR.
USSR was an ally with the west, in fact Hitler invaded the USSR.
Hitler invaded the USSR in 1941.
June 22 1941. It was Stalins fault for not noticing it was coming for ignoring his Intel agents about German activity and Hitler started a surprise attack against Russia.
Barbarosa
Hitler did invade the USSR on 22 June 1941.
it was with operation barbarousa in 1941 when Hitler invaded USSR
Adolf Hitler
Hitler wanted Romanian oil and a deep southern flank. It was for this reason that the Balkans figured into his USSR plans.
Because the USSR was an enormous country with a huge number of men under arms and capable of being called up so it was going to take a very large force to conquer it. Michael Montagne
Invasion of the USSR.
No, USSR conquered Poland