Peter the Great
While the Poles fought the Swedes, Peter founded the city of Saint Petersburg in 1703, in Ingermanland (a province of the Swedish Empire that he had captured). It was named after his patron saint Saint Peter. He forbade the building of stone edifices outside Saint Petersburg, which he intended to become Russia's capital, so that all stonemasons could participate in the construction of the new city. Between 1713 and 1728 and in 1732–1918, Saint Petersburg was the capital of imperial Russia.
History of Saint Petersburg
Several revolutions, uprisings, assassinations of Tsars, and power takeovers in St. Peterburg had shaped the course of history in Russia and influenced the world. In 1801, after the assassination of the Emperor Paul I, his son became the Emperor Alexander I. Alexander I ruled Russia during the Napoleonic Wars and expanded his Empire by acquisitions of Finland and part of Poland. His mysterious death in 1825 was marked by the Decembrist revolt, which was suppressed by the Emperor Nicholas I, who ordered execution of leaders and exiled hundreds of their followers to Siberia. Nicholas I then pushed for Russian nationalism by suppressing non-Russian nationalities and religions.