Budapest later, with the help of the Russian Empire. 1867 was the year of Reconciliation that brought about the birth of Austria-Hungary. This made Budapest the twin capital of a dual monarchy. It was this compromise which opened the second great phase of development in the history of Budapest, lasting until World War I. In 1849 the Chain Bridge linking Buda with Pest was opened as the first permanent bridge across the Danube and in 1873 Buda and Pest were officially merged with the third part, Óbuda (Old Buda), thus creating the new metropolis of Budapest. The dynamic Pest grew into
Budapest-Nyugati Railway Terminal Budapest-Nyugati Railway Terminal Budapest-Nyugati pályaudvar (Hungarian for Budapest Western railway station), is one of the three main railway terminals in Budapest, Hungary. Known to locals and foreigners alike simply as "the Nyugati" it lies at the intersection of Grand Boulevard and Váci Avenue. The station was planned by August de Serres and was built by the Eiffel Company. It was opened on 28 October 1877. Previously another station stood in its place, the end station of Hungary's first railway line, the Pest–Vác line (constructed in 1846). This building was pulled down in order to construct the Grand Boulevard (Nagykörút) which