Today in Labor History March 1, 1921: Anarchist and leftwing communist soldiers and sailors rose up against the Russian Bolsheviks in the Kronstadt uprising. The rebellion, which lasted until March 16, was the last major revolt against the Bolsheviks. It began when they sent delegates to Petrograd in solidarity with strikes going on in that city, and demanded the restoration of civil rights for workers, economic and political freedom for workers and peasants, including free speech, and that soviet councils include anarchists and left socialists. The Bolshevik forces, directed by Trotsky, killed over 1,000 Kronstadt rebels in battle, and executed another 2,100 in the aftermath. As many as 1,400 government troops died in their attempt to quash the rebellion.