Berlin - As Germany begins a year thick with comemorations, tens of thousands of German leftists gathered Sunday to recall two revolutionaries who were murdered in 1919.
Rosa Luxemburg and Karl Liebknecht, founders of the German Communist Party, were killed by rightist soldiers in the early days of the Weimar Republic and are seen by the left as martyrs.
Two separate marches were organized at the Socialist Monument in Berlin's Friedrichsfelde Cemetery.
The main body was from the Left Party, which claims descent from the Communist Party, and the Socialist Unity Party of East Germany, which has seats in the German parliament. The other group comprised far-leftists and anarchists.