Ilya Perfilyev
Encyclopedia
Ilya Perfilyev , was a Russian
explorer, polar
seafarer and a founder of Verkhoyansk
. In the summer of 1633 he headed a group, consisted of merchant-and-industrial people and Yenisey and Tobolsk
Cossack
s. In 1634 he discovered the Yana River
and the Yana-Indigirka lowland.
Tsardom of Russia
The Tsardom of Russia was the name of the centralized Russian state from Ivan IV's assumption of the title of Tsar in 1547 till Peter the Great's foundation of the Russian Empire in 1721.From 1550 to 1700, Russia grew 35,000 km2 a year...
explorer, polar
Polar region
Earth's polar regions are the areas of the globe surrounding the poles also known as frigid zones. The North Pole and South Pole being the centers, these regions are dominated by the polar ice caps, resting respectively on the Arctic Ocean and the continent of Antarctica...
seafarer and a founder of Verkhoyansk
Verkhoyansk
Verkhoyansk is a town in Verkhoyansky District of the Sakha Republic, Russia, situated on the Yana River, near the Arctic Circle, from Yakutsk. Population: There is a river port, an airport, a fur-collecting depot, and the center of a reindeer-raising area....
. In the summer of 1633 he headed a group, consisted of merchant-and-industrial people and Yenisey and Tobolsk
Tobolsk
Tobolsk is a town in Tyumen Oblast, Russia, located at the confluence of the Tobol and Irtysh Rivers. It is a historic capital of Siberia. Population: -History:...
Cossack
Cossack
Cossacks are a group of predominantly East Slavic people who originally were members of democratic, semi-military communities in what is today Ukraine and Southern Russia inhabiting sparsely populated areas and islands in the lower Dnieper and Don basins and who played an important role in the...
s. In 1634 he discovered the Yana River
Yana River
The Yana River , is a river in Sakha in Russia, located between the Lena to the west and the Indigirka to the east.It is 872 km in length. The area of its basin is 238,000 km², whilst its annual discharge totals approximately . Most of this discharge occurs in May and June as the ice on the...
and the Yana-Indigirka lowland.