Pitted against each other were, on the one hand, the Spartacists (their name derived from the rebel gladiator, Spartacus), who soon formed themselves into the German Communist Party, and, on the other hand, the Freikorps, right-wing militias intent on destroying Bolshevism. The Spartacists (led by Rosa Luxemburg and Karl Liebknecht) stood little chance against the well-disciplined paramilitary bands of demobilised soldiers and by August 1919 the revolt was crushed, its leaders dead.