Demonstrations in honor of the International Congress of Soviets. Moscow: columns of demonstrators pass along Kalanchevskaya Square, past the Kazansky railway station. Demonstrators in costumes of peoples of different countries. Brass band. Petrograd: buildings decorated with slogans, garlands, a tram, columns of demonstrators, including costumed ones on Uritsky Square, 25 October Avenue, at the Winter Palace, "Palace of Labor", Alexander Column, Kazan Cathedral. Infantry troops and a brass band are marching by. A. V. Lunacharsky speaking.