Communist Party of Greece - AbsoluteAstronomy.com

Founded in 1918, the Communist Party of Greece , better known by its acronym, ΚΚΕ (usually pronounced "koo-koo-eh" or "kappa-kappa-epsilon"), is the oldest party on the Greek political scene.
The October Revolution

October Revolution

The October Revolution , also known as the Great October Socialist Revolution , Red October, the October Uprising or the Bolshevik Revolution, was a political revolution and a part of the Russian Revolution of 1917...

of the Bolsheviks in Russia in 1917 gave impetus for the foundation of Communist parties in many countries all over the globe.