The development of Belgrade architecture after 1815 can be divided into four periods. In the first phase, which lasted from 1815 to 1835, the dominant architectural style was still of a Balkan character, with substantial Ottoman influence. At the same time, an interest in joining the European mainstream allowed Central and Western European architecture to flourish. Between 1835 and 1850, the amount of neoclassicist and baroque buildings south of the Austrian border rose considerably, exemplified by St Michael's Cathedral (Serbian: ''Saborna crkva)'', completed in 1840. Between 1850 and 1875, new architecture was characterised by a turn towards the newly popular Romanticism, along with older European architectural styles. Typical of Central European cities in the last quarter of the 19th century, the fourth phase was characterised by an eclecticist style based on the Renaissance and Baroque periods.