Baku Commune leaders executed after British intervention

The Soviet government transferred the capital from Petrograd to Moscow, citing military vulnerability and logistical concerns. The move shifted the state’s political center inland and placed Moscow at...

The Fifth All-Russian Congress adopted the constitution of the Russian Soviet Federative Socialist Republic. It formally described a federation and placed power in soviets, while excluding “exploiting...

Nicholas II, his family and attendants were killed by Bolshevik authorities in Yekaterinburg as anti-Bolshevik forces approached. The killing ended the Romanov family’s immediate political claim but...

British-led Allied forces landed at Arkhangelsk, followed by intervention elsewhere in northern Russia. The operation aimed to reopen an Eastern Front and secure military supplies; it also supported...

After assassination attempts and attacks on Soviet officials, the government announced the Red Terror, authorizing mass arrests, executions and hostage-taking against designated political opponents....

The armistice between the Allies and Germany ended the main fighting in Western Europe and removed the immediate military basis for the Brest-Litovsk settlement. Former imperial territories faced...

Following Germany’s defeat, the All-Russian Central Executive Committee annulled the Brest-Litovsk treaty. The withdrawal of German forces reopened the struggle over Ukraine, the Baltic region and...

Delegates from socialist and communist organizations met in Moscow to establish the Communist International (Comintern). It presented anti-imperialist revolution and international worker solidarity as...

The central Soviet government and Bashkir government signed an agreement on Soviet autonomy for Bashkiria. It followed Bashkir political organizing and negotiation during the collapse of the Russian...

Hungarian socialists and communists proclaimed a Soviet republic during the upheaval after the First World War. The short-lived government sought ties with Soviet Russia but faced military...