Irkutsk in the context of "East Siberian Economic Region"

Irkutsk Oblast (Russian: Ирку́тская о́бласть, romanized: Irkutskaja oblastʹ; Buryat: Эрхүү можо, romanized: Erhüü možo) is a federal subject of Russia (an oblast), located in southeastern Siberia in the basins of the Angara, Lena, and Nizhnyaya Tunguska Rivers. The administrative center is the city of Irkutsk. It had a population of 2,370,102 at the 2021 Census.

The Russian-American Company Under the High Patronage of His Imperial Majesty was a state-sponsored chartered company formed largely on the basis of the United American Company. Emperor Paul I of Russia chartered the company in the Ukase of 1799. It had the mission of establishing new settlements in Russian America, conducting trade with natives, and carrying out an expanded colonization program.

Russia's first joint-stock company, it came under the direct authority of the Ministry of Commerce of Imperial Russia. Count Nikolai Petrovich Rumyantsev (Minister of Commerce from 1802 to 1811; Minister of Foreign Affairs from 1808 to 1814) exercised a pivotal influence upon the early activities of the company. In 1801 the company's headquarters moved from Irkutsk to Saint Petersburg, and the merchants who were initially the major stockholders were soon replaced with Russia's nobility and aristocracy.

Eastern Siberia is a part of Siberia that incorporates the territory located between the Yenisei River in the west and the Pacific Ocean divides in the east. Its area is equal to 7.2 million sq. km.

Most of Eastern Siberia is occupied by the Central Siberian Plateau, as well as by tundra in the north and mountain ranges in the south. The Eastern Siberian region consists of Yakutia, Buryatia, Tuva, Krasnoyarsk Krai, Irkutsk Oblast and Chita Oblast. The largest cities are Irkutsk and Krasnoyarsk.

Chita (Russian: Чита, IPA: [tɕɪˈta]) is a city and the administrative center of Zabaykalsky Krai, Russia, located on the Trans-Siberian Railway route, roughly 1,100 kilometers (680 mi) east of Irkutsk and roughly 2,100 kilometers (1,300 mi) west of Khabarovsk. Population: 334,427 (2021 census); 324,444 (2010 census);

Mikhail Kuzmich Yangel (Russian: Михаил Кузьмич Янгель; 7 November 1911 – 25 October 1971), was a Soviet engineer born in Irkutsk who was the leading designer in the missile program of the former Soviet Union.