Trans-Siberian Railway imperial collapse, and before the Red Army took control, the Czechs and Slovaks were able to use their organisation and the resources of the railway to establish a temporary zone of control before eventually continuing onwards towards Vladivostok, from where they emigrated back to Czechoslovakia. During World War II, the Trans-Siberian Railway played an important role in the supply of the powers fighting in Europe. During the first two years of the war the USSR had secretly agreed to a neutrality and non-aggression pact with Germany. While Germany's merchant shipping was interdicted by the Western allies, the Trans-Siberian Railway (along
Moscow Yaroslavsky railway station Moscow Yaroslavsky railway station Moscow Yaroslavsky railway station () is one of the nine main railway stations in Moscow. Situated on Komsomolskaya Square (close to the Kazansky and Leningradsky Stations), Moscow Yaroslavskaya has the highest passenger throughput of all nine of the capital's main-line terminuses. It serves eastern destinations, including those in the Russian Far East, being the western terminus of the world's longest railway line, the Trans-Siberian. The station takes its name from that of the ancient city of Yaroslavl which, lying 284 rail kilometres (276 miles) north-east of Moscow, is the first large city served by the line.