After the Armistice on the Western Front, Lenin believed that the breakout of the European revolution was imminent. Seeking to promote this, Sovnarkom supported the establishment of Béla Kun's soviet government in Hungary in March 1919, followed by the soviet government in Bavaria and various revolutionary socialist uprisings in other parts of Germany, including that of the Spartacus League. During Russia's Civil War, the Red Army was sent into the newly independent national republics on Russia's borders to aid Marxists there in establishing soviet systems of government. In Europe, this resulted in the creation of new communist-led states in Estonia, Latvia, Lithuania, Belarus, and Ukraine, all of which were officially independent of Russia, while further east it led to the creation of communist governments in Outer Mongolia. Various senior Bolsheviks wanted these absorbed into the Russian state; Lenin insisted that national sensibilities should be respected, but reassured his comrades that these nations' new Communist Party administrations were under the "de facto" authority of Sovnarkom.