“The Soviet Union was the last to sign a non-aggression pact with Hitler,” Mr Putin said at the meeting in St Petersburg.
“They want to shift the blame for unleashing World War II from the Nazis to Communists,” he claimed, according to AP .
“Those Red Army soldiers were simple people – workers and farmers – and many of them suffered from Stalin’s regime.
“These people sacrificed their lives to free Europe from the Nazis, and now they tear down monuments to them. They do it to cover up what effectively was a collusion of European leaders with Hitler.”
Two weeks after the Nazis invaded Poland, the Soviet Union invaded from the east. Hitler and Stalin carved up Poland and Baltic states based on a secret protocol in the Molotov-Ribbentrop pact.
The pact with the Soviet Union was broken by the Nazi invasion of 1941.