The Turco-Mongol or Turko-Mongol tradition was an ethnocultural synthesis that arose in Asia during the 13-14th century among the ruling elites of the Golden Horde and the Chagatai Khanate. The ruling Mongol elites of these khanates eventually assimilated into the Turkic populations that they conquered and ruled over, thus becoming known as Turco-Mongols. These elites gradually adopted Islam, as well as Turkic languages, while retaining Mongol political and legal institutions.
thumb|Asia in 1335|alt=|400x400px
The Chinggisid uluses included the Kazakhs, the Shaybanid Uzbeks, the Crimean Tatars, the Manghits/Noghays, and the Chagatayans (including the Moghuls, the Timurids and the Mughals). These groups shared a common language (Turkic), a political ideology based on Mongol traditions, dynastic descent from Genghis Khan, an ethnic identity described as Turco-Mongols or “Mongol Turks” (Türk-i Mughūl), and adherence to Sunni Islam. In the post-Mongol period, these politico-ethnic formations continued to dominate a vast territory stretching from Crimea in the west to the Tian Shan mountains in the east, and from Southern Siberia in the north to Northern India in the south.
The Turco-Mongols founded many Islamic successor states after the collapse of the Mongol khanates, such as the Kazakh Khanate, the Tatar khanates that succeeded the Golden Horde (e.g., Crimean Khanate, Astrakhan Khanate, Khanate of Kazan), and the Timurid Empire, which succeeded the Chagatai Khanate in Central Asia. Babur (1483–1530), a Turco-Mongol prince and a descendant of Timur, founded the Mughal Empire, which ruled much of the Indian subcontinent.
Especially among the successors of Chagatai Khanate, these Turco-Mongol elites of Karluk ethnicities became patrons of the Turco-Persian tradition, which was the predominant culture amongst the Muslims of Central Asia at the time. In subsequent centuries, the Turco-Persian culture was carried on further by the conquering Turco-Mongols to neighbouring regions, eventually becoming the predominant culture of a good part of the ruling and elite classes of South Asia (Indian subcontinent), specifically North India (Mughal Empire), Central Asia and the Tarim Basin (Northwest China) and large parts of West Asia (Middle East). Contemporaries (including the Ottomans and the Russians) also regarded them as descendants of the Mongols. In particular, the 16th-century Ottoman historian Seyfi Çelebi, in his work on the history of the peoples of Inner Eurasia, divided the descendants of Genghis Khan of his time into the following groups: the Tatars of Crimea, the Uzbeks of Bukhara, the Kazakhs of the steppe, the Moghuls of Kashgaria, and the Qalmaqs (the Northern Yuan Mongols) beyond Kashgar.
Antecedents
Before the time of Genghis Khan, Turkic and Mongolic peoples exchanged words with each other, with Turkic languages being more active than Mongolic. A still more ancient period of prolonged language contact between Turkic and Mongol languages is indicated by further and more fundamental phonotactic, grammatical, and typological similarities (e.g. synchronic vowel harmony, lack of grammatical gender, extensive agglutination, highly similar phonotactic rules and phonology).
Language
Kipchak
Following the Mongol conquests, the ruling Mongol elites of the Mongol successor states began a process of assimilation with the non-Mongol populations that they ruled over. The population of the Golden Horde was largely a mixture of Turks and Mongols who adopted Islam later, as well as smaller numbers of Finno-Ugric peoples, Alans, Slavs, and people from the Caucasus, among others (whether Muslim or not).
Most of the Horde's population was Turkic: Kipchaks, Cumans, Volga Bulgars, Khwarezmians, and others. The Horde was gradually Turkified and lost its Mongol identity, while the descendants of Batu's original Mongol warriors constituted the upper class. They were commonly called Tatars by Russians and other Europeans. Russians preserved this common name for this group down to the 20th century. Whereas most members of this group identified themselves by their ethnic or tribal names, most also considered themselves to be Muslims. Most of the population, both sedentary and nomadic, adopted the Kypchak language, which developed into the regional languages of Kypchak groups after the Horde disintegrated.
Karluk
In the Chagatai Khanate, the Turkic language that was adopted by the Mongol elites became known as the Chagatai language, a descendant of Karluk Turkic. The Chagatai language was the native language of the Timurid dynasty, a Turco-Mongol dynasty which gained power in Central Asia after the decline of the Chagatai khans. Chagatai is the predecessor of the modern Karluk branch of Turkic languages, which includes Uzbek and Uyghur.
Religion
thumb|The Turco-Mongol conqueror [[Timur made Samarkand the capital of his empire ]]
The Mongols during the period of the early Mongol conquests and the conquests of Genghis Khan largely followed Tengrism. However, the successor states of the Mongol Empire, the Ilkhanate, Golden Horde and Chagatai Khanate ruled over large Muslim populations. The Ilkhanate and Chagatai Khanate in particular ruled over Muslim-majority populations in Iran and Central Asia, respectively.
In the Golden Horde, Uzbeg (Öz-Beg) assumed the throne in 1313 and adopted Islam as the state religion. He proscribed Buddhism and Shamanism among the Mongols in Russia, thus reversing the spread of the Yuan culture. By 1315, Uzbeg had successfully Islamicized the Horde, killing Jochid princes and Buddhist lamas who opposed his religious policy and succession of the throne. Uzbeg Khan continued the alliance with the Mamluks begun by Berke and his predecessors. He kept a friendly relationship with the Mamluk Sultan and his shadow Caliph in Cairo. After a long delay and much discussion, he married a princess from his family to Al-Nasir Muhammad, Sultan of Egypt. Under Uzbeg and his successor Jani Beg (1342–1357), Islam, which among some of the Turks in Eurasia had deep roots going back into pre-Mongol times, gained general acceptance, though its adherents remained tolerant of other beliefs.
thumb|The [[Northern Yuan dynasty and Turco-Mongol residual states and domains by the 15th century]]
In order to successfully expand Islam, the Mongols built mosques and other "elaborate places" requiring baths—an important element of Muslim culture. Sarai attracted merchants from other countries. The slave trade flourished due to strengthening ties with the Mamluk Sultanate. Growth of wealth and increasing demand for products typically produce population growth, and so it was with Sarai. Housing in the region increased, which transformed the capital into the centre of a large Muslim Sultanate.
In the Chagatai Khanate, Mubarak Shah converted to Islam, and over time, the Chagatai elite became entirely Islamized. The Chagatai Khanate was succeeded by the Timurid Empire in Central Asia, founded by the Turco-Mongol warrior Timur. According to John Joseph Saunders, Timur was "the product of an Islamized and Iranized society", and not steppe nomadic. To legitimize his conquests, Timur relied on Islamic symbols and language, referred to himself as the "Sword of Islam", and patronized educational and religious institutions. He converted nearly all the Borjigin leaders to Islam during his lifetime. Timur decisively defeated the Christian Knights Hospitaller at the Siege of Smyrna, styling himself a ghazi.
Turkification and cultural assimilation
In both the Golden Horde and Chagatai Khanate cases, the Turkification and development of Turco-Persian tradition existed, but with a rather different process. This is due to, according from Soviet Mongolist Boris Vladimirtsov, who emphasized that "the Mongols who moved westward were quickly Turkified and generally assimilated into the surrounding ethnographic environment, which was more or less akin to them." However, he added that in northern Central Asia the process of adopting "Muslim" culture by the Mongols proceeded more slowly than in Persia and the Central Asian heartland of Transoxiana, Khorasan, Khwarazm, and Tarim Basin, due to their close proximity to other ethnically related Turkic nomads.
Golden Horde
In the Golden Horde, especially during the reign of Özbeg Khan, a significant process of Turkification occurred among the Mongols living in the ulus. The secretary of the Egyptian sultan, Ibn Fadlallah al-Umari, explicitly described this process, stating:
<blockquote>"In ancient times, this state (the Golden Horde) was the land of the Kipchaks, but when it was conquered by the Tatars, the Kipchaks became their subjects. Later, as the Tatars intermingled and intermarried with them, the land itself overcame the original qualities and racial characteristics of the Tatars. All of them became exactly like Kipchaks, as if they were of the same stock. The Mongols settled in the land of the Kipchaks and remained there among them. Thus, long habitation in a land alters human nature and changes one's inherent features according to the nature of the country, as we said before."</blockquote>
A similar perspective was expressed in the 18th century by Johann Eberhard Fischer, who described the Tatars as "the most populous among all Turkic peoples," and explained:
<blockquote>"That the name 'Tatar' later prevailed and became confused with the Mongols may be due to the fact that the Tatars, after being united under Genghis Khan's rule, served in his and his successors' armies in much greater numbers than the Mongols themselves. This can be concluded from the fact that in all those conquered lands, which previously had their own languages and were unfamiliar with either the Mongol or Tatar tongues, only the Tatar language came into use, while Mongolian disappeared. This would not have happened if the Tatars had not greatly outnumbered the Mongols."</blockquote>
However, as Vladimirtsov had alluded, the Golden Horde was too far away from many main Islamic centres, and thus, despite adoption of Islam, their Islam had proven not as strictly connected to wider Islam as seen among the rivalling Turkic groups like Oghuz and Karluks, and more influenced by Mongol elements instead. This ultimately resulted in the Kipchaks being the most Turco-Mongolised people and the strongest embodiment of Turco-Mongol legacies within the Turkic world; later dispersal caused their Islamic adaption to be altered to whatever the environments required them later on, and even incorporating other beliefs like Roman Catholicism, Eastern Orthodox Christianity, Confucianism, and Tibetan Buddhism alongside their dominant Hanafi school of Islam; which had prevented the Turco-Persian tradition from taking a deeper and stronger institutional role compared to that of Oghuz and Karluk groups.
Chagatai Khanate
This is especially strong among successors of Chagatai Khanate, as these Turco-Mongol elites of Karluk ethnicities became patrons of the Turco-Persian tradition, which was the predominant culture amongst the Muslims of the Central Asian heartland at the time. In subsequent centuries, the Turco-Persian culture was carried on further by the conquering Turco-Mongols to neighbouring regions, eventually becoming the predominant culture of a good part of the ruling and elite classes of South Asia, specifically North India, Central Asia and the Tarim Basin (Northwest China) and large parts of West Asia (Middle East).