May 1st 1918, Petrograd, Russian Empire

Boris Souvarine Papers - Soviet Russia Photos.graduateinstitute.ch/home/research/library/archives/boris... ( http://graduateinstitute.ch/home/research/library/archives/boris-souvarine.html ) ..Notes: The back of the document reads (in Russian and French): "May 1st, 1918". The demonstration took place on Palace Square in Petrograd, in front of the Winter Palace. The central banner reads: "Long live International Labour Day, long live Socialism" and the small banner reads: "House of the Mint"...Unknown photographer...Description: 1 photograph. Black and white ; 17 x 23 cm.