"Stand up, rise to your feet, working nation! Endure a little longer! Workers of all countries are rising up and coming to your aid!”
This poster quotes a revolutionary song and notes the first anniversary (1918) of the October Revolution. The date on the poster (November 7) is when the revolution occurred per the Julian Calendar used by Russia at the time. The current Gregorian calendar records the revolution as having been on October 25. Russia changed to the Gregorian after the Soviets took control.
The November Revolution marked the second (and final) phase that terminated the provisional government in Russia. The provisional government was formed after the February Revolution (the first Russian Revolution) when the monarchy was toppled ending Russia's 303 years of under the Romanov Dynasty. Once the provisional government was dissolved, Russia came under the control of Vladimir Lenin and the Bolsheviks.