History of Russia
The war ended in 1721 when an exhausted Sweden sued for peace with Russia. Peter acquired four provinces situated south and east of the Gulf of Finland, thus securing his coveted access to the sea. There, in 1703, he had already founded the city that was to become Russia's new capital, Saint Petersburg, as a "window opened upon Europe" to replace Moscow, long Russia's cultural center. Russian intervention in the Commonwealth marked, with the Silent Sejm, the beginning of a 200-year domination of that region by the Russian Empire. In celebration of his conquests, Peter assumed the title of emperor, and the Russian Tsardom officially became the Russian Empire in 1721.
Romanov Empire (micronation)
Bakov declared the new Russian Empire to be the successor to the historical Russian Empire that ceased to exist in 1917. The Imperial Throne also claimed the right to maritime territories that were either claimed by the Russian Empire or discovered by the Imperial Russian Navy but never absorbed into the Soviet Union. The 17 claimed territories include the entire continent of Antarctica and land under the jurisdiction of Japan, the United Kingdom, the United States, and other nations.