Dmitry Belyaev was born in the city with how many inhabitants as of 2012?
Saint Petersburg Saint Petersburg (Russian: Санкт-Петербу́рг , "Sankt-Peterburg"; ] ) is Russia's second-largest city after Moscow, with five million inhabitants in 2012, and an important Russian port on the Baltic Sea. It is politically incorporated as a federal subject (a federal city). Situated on the Neva River, at the head of the Gulf of Finland on the Baltic Sea, it was founded by Tsar Peter the Great on May 27 [O.S. 16] 1703 . In 1914, the name was changed from Saint Petersburg to Petrograd (Russian: Петрогра́д ; ] ), in 1924 to Leningrad (Russian: Ленингра́д ; ] ), and in 1991 back to Saint Petersburg. Between 1713 and 1728 and in 1732–1918, Saint Petersburg was the capital of imperial Russia. In 1918, the central government bodies moved to Moscow.
Mazyr Mazyr (Belarusian: Мазы́р , ] ; Russian: Мозырь "Mozir", Polish: "Mozyrz" ) is a city in Gomel Region of Belarus on the Pripyat River about 210 km east of Pinsk and 100 km northwest of Chernobyl and is located at approximately . The population is 111,770 (2004 estimate). The total urban area including Kalinkavichy across the river has a population of 150,000. Mozyr is known as a center of oil refining, machine building, and food processing in Belarus. It is home to one of the largest oil refineries in Belarus, pumping out 18 million metric tons per year. The Druzhba pipeline carries crude oil from Russia splitting in two at Mazyr. One pipeline branch is directed into Poland and the other one to Ukraine.