VolgaThe Volga (Во́лга) is the longest river in Europe. Situated in Russia, it flows through Central Russia to Southern Russia and into the Caspian Sea. The Volga has a length of , and a catchment area of . It is also Europe's largest river in terms of average discharge at delta – between and – and of drainage basin. It is widely regarded as the national river of Russia. The hypothetical old Russian state, the Rus' Khaganate, arose along the Volga 830 AD. Historically, the river served as an important meeting place of various Eurasian civilizations.
TatarstanTatarstan (Татарстан; Татарстан), officially the Republic of Tatarstan, sometimes also called Tataria, is a republic of the Russian Federation, located in Eastern Europe. It is a part of the Volga Federal District; and its capital and largest city is Kazan, an important cultural centre in Russia. The region's main source of wealth is oil with a strong petrochemical industry. The republic borders the oblasts of Kirov, Ulyanovsk, Samara, and Orenburg, as well as the republics of Mari El, Udmurtia, Chuvashia, and Bashkortostan.
Mongol invasions and conquestsThe Mongol invasions and conquests took place during the 13th and 14th centuries, creating history's largest contiguous empire, the Mongol Empire (1206–1368), which by 1300 covered large parts of Eurasia. Historians regard the Mongol devastation as one of the deadliest episodes in history. In addition, Mongol expeditions may have spread the bubonic plague across much of Eurasia, helping to spark the Black Death of the 14th century. The Mongol Empire developed in the course of the 13th century through a series of victorious campaigns throughout Eurasia.
Iranian peoplesThe Iranian peoples or Iranic peoples are a diverse grouping of Indo-European peoples who are identified by their usage of the Iranian languages and other cultural similarities. The Proto-Iranians are believed to have emerged as a separate branch of the Indo-Iranians in Central Asia around the mid-2nd millennium BC. At their peak of expansion in the mid-1st millennium BC, the territory of the Iranian peoples stretched across the entire Eurasian Steppe, from the Danubian plains in the west to the Ordos Plateau in the east and the Iranian Plateau in the south.
Rus' peopleThe Rus' (Роусь; Belarusian, Russian, Rusyn, and Ukrainian: Русь; Old Norse: Garðar; Greek: Ῥῶς, Rhos) were a people in early medieval eastern Europe. The scholarly consensus holds that they were originally Norsemen, mainly originating from present-day Sweden, who settled and ruled along the river-routes between the Baltic and the Black Seas from around the 8th to 11th centuries AD. In the 9th century, they formed the state of Kievan Rusʹ, where the ruling Norsemen along with local Finnic tribes gradually assimilated into the East Slavic population, with Old East Slavic becoming the common spoken language.
IslamIslam (ˈɪslɑːm; ۘالِإسْلَام, al-ʾIslām ʔɪsˈlæːm, ) is an Abrahamic monotheistic religion centered on the Quran and the teachings of Muhammad. Adherents of Islam, called Muslims, number approximately 2 billion globally and are the world's second-largest religious population after Christians. Muslims believe that Islam is the complete and universal version of a primordial faith that was revealed many times through earlier prophets such as Adam (believed to be the first man), Ibrahim, Moses, and Isa (Jesus), among others.
BashkirsThe Bashkirs or Bashkorts (Başqorttar, bɑʃqortˈtɑr; Башкиры, bɐʂˈkjirɨ) are a Kipchak Turkic ethnic group indigenous to Russia. They are concentrated in Bashkortostan, a republic of the Russian Federation and in the broader historical region of Badzhgard, which spans both sides of the Ural Mountains, where Eastern Europe meets North Asia. Smaller communities of Bashkirs also live in the Republic of Tatarstan, the oblasts of Perm Krai, Chelyabinsk, Orenburg, Tyumen, Sverdlovsk and Kurgan and other regions in Russia; sizable minorities exist in Kazakhstan and Uzbekistan.
ChuvashiaChuvashia (Чувашия; Çăvaš Jen), officially the Chuvash Republic — Chuvashia, is a republic of Russia located in Eastern Europe. It is the homeland of the Chuvash people, a Turkic ethnic group. Its capital is the city of Cheboksary. As of the 2010 Census, its population was 1,251,619. The Chuvash Republic is located in the center of European Russia, in the heart of the Volga-Vyatka economic region, mostly to the west of the Volga River, in the Volga Upland.
Volga trade routeIn the Middle Ages, the Volga trade route connected Northern Europe and Northwestern Russia with the Caspian Sea and the Sasanian Empire, via the Volga River. The Rus used this route to trade with Muslim countries on the southern shores of the Caspian Sea, sometimes penetrating as far as Baghdad. The powerful Volga Bulgars (cousins of today's Balkan Bulgarians) formed a seminomadic confederation and traded through the Volga river with Viking people of Rus' and Scandinavia (Swedes, Danes, Norwegians) and with the southern Byzantine Empire (Eastern Roman Empire) Furthermore, Volga Bulgaria, with its two cities Bulgar and Suvar east of what is today Moscow, traded with Russians and the fur-selling Ugrians.
JochiJochi Khan (Mongolian: Зүчи, ; Жошы, Joşy جوشى; ; Cuçi, Джучи, جوچى; also spelled Juchi; Djochi, and Jöchi c. 1182– February 1227) was a Mongol army commander who was the eldest son of Temüjin (aka Genghis Khan), and presumably one of the four sons by his principal wife Börte, though issues concerning his paternity followed him throughout his life. An accomplished military leader, he participated in his father's conquest of Central Asia, along with his brothers and uncles. There is some question as to Jochi's true paternity.
