The Washington Post

The 75th Anniversary of the Nazi-Soviet Pact

Today is the 75h anniversary of the Nazi-Soviet Pact, a treaty that probably led to more atrocities and death than any other international agreement in the history of the world. What I wrote in 2009 on the 70th anniversary remains appropriate today:

History is full of cynical international agreements, many of which led to terrible results. But I doubt anyone can point to a worse treaty than this one.

The agreement set the stage for history’s bloodiest war, which killed some 50 million people. Without assurance of Soviet noninterference, the Nazis could not have gone to war against Britain and France (they realized that, in 1939, they lacked the military power to fight a two-front war). The agreement also enabled both powers to inflict horrible atrocities against the people of the Eastern Europe states they occupied as a result. Everyone knows about the Nazi part of these crimes. The Soviet part is less well-known, but almost equally heinous. For example, the treaty gave the Soviets the “right” to occupy the Baltic States, and Eastern Poland. This led to the extermination of some 3% of Estonia’s population, and the deportation to Gulags of many more. The other areas occupied by the USSR (including a large part of eastern Poland) suffered comparable atrocities.

It’s hard to precisely calculate the overall harm caused by the Nazi-Soviet Pact. But the death toll surely runs into the millions.

Defenders of Stalin’s decision to sign the pact claim that he needed to do it because the British and French otherwise might have simply stood aside and let Hitler attack him. It’s hard to defend the Anglo-French appeasement of the late 1930s. But at least they did not actively collaborate with Hitler, as Stalin chose to do. Moreover, Hitler could not have attacked the USSR in 1939 without going through Poland, which the British and French had just guaranteed against German attack. Finally, by allowing Hitler to deal with his Western enemies before having to worry about the Soviets, Stalin set up a situation where the Nazis could, in 1941, attack the USSR without having to face any other opponent on in Europe on land. By signing the pact with Hitler, Stalin himself helped create the absence of a “second front” that he later spent much of World War II complaining about.

On a more personal note, my great-uncle was killed in the Russo-Finnish War, just a few months after the pact was signed. Finland was, of course, one of the states allocated to Soviet [sphere of influence] under the agreement with the Nazis. It is unlikely that Stalin would have dared to attack Finland without first being assured of German noninterference. Thus, my relative became one of the millions who lost their lives as a result of history’s most infamous agreement.

Today is also an appropriate time to take note of the enormous contrast between present-day German and Russian views of the pact. Almost no one in the political mainstream in today’s Germany defends the pact, or the other crimes of the Nazi era. By contrast, state-controlled media under the regime of ex-KGB Colonel Vladimir Putin, who called the fall of the Soviet Union “the greatest geopolitical catastrophe of the twentieth century” have have sought to whitewash the communist past, including the 1939 agreement with Hitler.

UPDATE: In the original version of this post, I accidentally forgot to include a link to my 2009 post on this subject. The mistake has been corrected.

Ilya Somin is Professor of Law at George Mason University. His research focuses on constitutional law, property law, and popular political participation. He is the author of "The Grasping Hand: Kelo v. City of New London and the Limits of Eminent Domain" and "Democracy and Political Ignorance: Why Smaller Government is Smarter."
Show Comments

Sign up for email updates from the "Confronting the Caliphate" series.

You have signed up for the "Confronting the Caliphate" series.

Thank you for signing up
You'll receive e-mail when new stories are published in this series.
Most Read



Success! Check your inbox for details.

See all newsletters

Close video player
Now Playing

To keep reading, please enter your email address.

You’ll also receive from The Washington Post:
  • A free 6-week digital subscription
  • Our daily newsletter in your inbox

Please enter a valid email address

I have read and agree to the Terms of Service and Privacy Policy.

Please indicate agreement.

Thank you.

Check your inbox. We’ve sent an email explaining how to set up an account and activate your free digital subscription.