The Chigils, also spelled Chigil or Chihil, were a Turkic-speaking tribal union first attested in historical records from the 7th–8th centuries CE in Central Asia. Primarily inhabiting the Semirechye region around Issyk-Kul lake, they formed a key component of the Qarluq ethnic confederation and were known for their nomadic and semi-nomadic lifestyle, which included animal husbandry, agriculture, and crafts.[1][2]The origins of the Chigils are tied to the Western Turkic Khaganate, where they are equated by scholars with the "chjeisi" tribe documented in Chinese sources, indicating their early integration into broader Turkic tribal structures alongside groups like the Karluks, Turgash, and Tukhs. The ethnonym "Chigil" appears in 11th-century Turkic philological works, such as Mahmud al-Kashgari’s Dīwān Lughāt al-Turk, potentially deriving from ancient dastans like "Ulu-khan Ata Bitigchi" and reflecting their role in early Turkic ethnogenesis.[2][1][3]In the 9th–10th centuries, the Chigils resided in southeastern Issyk-Kul, the Talas River basin, near Taraz, and Kashgar, contributing significantly to the socio-political dynamics of the Western Kara-Khanid state. By the early 11th century, many migrated westward to Maverannahr (Transoxiana), where they influenced the region's cultural and ethnic landscape, including the development of the Qarluq-Chigil dialect foundational to the modern Uzbek language. Their migrations and alliances were pivotal in the ethnogenesis of Uzbeks, Kazakhs, and Kyrgyz peoples, particularly following the Mongol invasions of the 13th century, as noted in medieval sources like Hudud al-Alam.[2][4][3]
Name and Origins
Etymology
The ethnonym "Chigil" (also rendered as Chigils or Čigil) first appears in primary historical sources from the 7th–8th centuries, reflecting early Turkic tribal nomenclature. In Chinese records such as the Book of Sui, the tribe is referenced under the form Zhiyi (職乙), denoting their presence in the Western Turkic context around the Issyk-Kul region. Similarly, the Bilge Qaghan inscription (Orkhon inscriptions, ca. 735 CE) alludes to the Chigils as a distinct group allied with the Yenisei Kyrgyz against the Göktürks, marking one of the earliest attestations of the name in runic script.[5]An 11th-century folk etymology is recorded by the Kara-Khanid scholar Mahmud al-Kashgari in his Dīwān Lughāt al-Turk, dating the tribe's origin to the era of Zu-l-Karneyn (the "Two-Horned One," equated with Alexander the Great). According to the legend, during Zu-l-Karneyn's campaign near the Talas River, his horse sank into thick mud, leading him to exclaim in Persian, "In chi gil ast?" ("What is this mud?"), with "chi" meaning "this" or "what" and "gil" denoting "mud" or "clay." The site became known as Chigil, and the inhabitants adopted the name; Kashgari presents this as a popular narrative but dismisses it as inaccurate.[5]Modern scholarly interpretations offer diverse linguistic derivations for "Chigil," often tying it to Turkic, Iranian, or religious elements. Yuri Zuev linked it to the Chinese toponyms Chǔyuè and Chǔmì, proposing they mean "abode of the Moon goddess" and "abode of the Sun god Mihr," respectively, in a Manichaean context prevalent among early Turkic groups; he further compared it to Middle Persianchihil ("forty"), possibly alluding to a Manichaean initiatory group of that size. Shavkat Kamoliddin analyzed it as an ethnotoponym incorporating the Turkic suffix-il, signifying "land" or "territory." Arstan Bisianov suggested a meaning of "raw clay" from Turkic či gil, evoking the muddy terrain of their habitat. Süleyman Alyılmaz connected it to the ancient Çik tribe, with -gil as a plural or collective suffix denoting generalization. However, Christopher Atwood rejected a direct equation between Chuyue and Chigil, instead deriving a variant like Chunghyl from the Yugur term for "bone," emphasizing phonetic and cultural distinctions in Mongol-Turkic interactions.[5][1][6]
Tribal Origins
The Chigils, a Turkic tribal group, were first attested in historical records as the Zhiyi (職乙) in the Book of Sui (compiled in the early 7th century CE), where they are described as a Tiele confederation tribe residing in the region near Issyk Kul in Central Asia.[1] This early reference positions the Chigils within the broader Tiele (Tiele 鐵勒) nomadic groups, who were part of the early Turkic-speaking peoples active in the steppes north and west of China during the 6th and 7th centuries.[1]Scholars propose that the Chigils likely descended from the Chuyue (處月) tribe of the 5th–6th centuries, a group of mixed Yueban and Western Turkic origins that formed part of the "Six Chuy" tribes under the Rouran Khaganate before integrating into the Western Turkic Khaganate.[1] This descent is linked to their close associations with the Tuhsi (or Tuxsi) and Türgesh tribes, with whom they shared territorial and confederative ties in the Zhetysu (Semirechye) region during the post-Turkic Khaganate era.[2] The origins as a potential splinter group from the Shatuo (沙陀), another Chuyue offshoot, remain debated, as some sources suggest the Shatuo diverged earlier while maintaining linguistic and cultural affinities with the Chigils.[1]As a distinct branch of early Turkic migrations originating from the Mongolian steppes, the Chigils played a role in the westward movements of nomadic groups following the collapse of the Rouran and early Turkic polities in the 6th century.[1] Over time, they integrated into broader contexts, including the Oghuz Turkic confederations to the west and the Yenisei Kyrgyz populations to the north, contributing to the ethnic mosaic of Central Asia through intermarriage and alliance formations.[1]Genealogically, the Chigils are often identified in medieval sources as one of the "three branches" of the Karluk tribal union, alongside the Yagma and the core Karluks, forming a key component of the Karluk Yabgu state in the 8th–9th centuries.[1] This tripartite structure underscores their position within the larger Oghuz-Karluk continuum, emphasizing shared descent from ancient Tiele lineages.[2]
Historical Development
Early Mentions and Alliances
The earliest recorded mentions of the Chigils appear in 7th-century Chinese sources, where they are identified as the Chìsì (熾俟), a Turkic tribe residing in the regions around Issyk-Kul Lake and the Tian Shan mountains.[1] The Sui Shu (History of the Sui Dynasty, compiled ca. 636 CE) describes them as part of the broader Tiele confederation, noting their nomadic lifestyle and location in the western steppe territories bordering the Sui realm.[7] Similarly, the Jiu Tang Shu (Old Book of Tang, compiled 945 CE) references the Chigils (as Chìsì or variants) among the tribes of the Western Regions, emphasizing their presence near the Ili River and their role in local power dynamics during the early Tang expansion.[8]In the mid-7th century, the Chigils formed alliances with remnants of the Western Turkic Khaganate, particularly under the leadership of yabgu Ashina Helu, who united them with the Karluks and Chumuls in an uprising against Tang influence around 657 CE. This period saw intense conflicts, as Tang forces under General Su Dingfang launched campaigns that subdued the Western Turks, leading to the temporary submission of Chigil groups to Chinese authority following the decisive battle at Irtysh River in 657 CE.[9] Despite these submissions, the Chigils maintained semi-autonomous status within the Tangprotectorate system, contributing warriors to Tang garrisons while resisting full integration.The Chigils formed tribal unions with the Karluks and Yagmas, participating in broader anti-Tang resistance movements in the Ili and Chu River valleys. These alliances strengthened the emerging Karluk confederation, enabling coordinated raids and rebellions that challenged Tang control over the Western Regions, as documented in Tang military annals reporting skirmishes and defections.[10]During the 8th and 9th centuries, the Chigils experienced significant political shifts, first falling under the subjugation of the Uyghur Khaganate, which imposed tribute and military obligations on them following Uyghur dominance in the steppe after 744 CE. This subordination ended with the integration of Chigil elements into the expanding Karluk confederation, particularly after the Karluks' victory over the Türgesh in 766 CE, which allowed the Chigils to consolidate within the Karluk union and shift focus westward amid the weakening of Uyghur power.[3]
Role in Medieval Khanates
The Chigils formed a core component of the Karluk Yabgu State in the 9th century, serving as one of the three primary tribes—alongside the Bulak and Tashlyk—that constituted the Karluk tribal confederation, which also incorporated groups such as the Tuhsi, Azkishes, Turgeshes, Khalajes, Charuks, and Barshans.[11] Their tribal chiefs bore the title of Elteber, contributing to the state's governance and military expansion across Zhetysu and southern Kazakhstan. Following the Battle of Talas in 751 CE, where Karluks allied with the Abbasids against the Tang dynasty, the Chigils participated in the subsequent conquest and settlement of Transoxiana, launching significant invasions in the 9th century, including a major campaign in 904 CE, though these efforts encountered resistance from Samanid and Arab forces.[11]The Chigils played a pivotal role in the foundation of the Kara-Khanid Khanate during the 9th–10th centuries, emerging as a key element in the confederation of Karluk, Yaghma, and Chigil tribes in Semirechye and western Xinjiang, where they formed the nucleus of the khanate's army.[12] Likely originating from the Yaghma or Chigil tribes themselves, the Kara-Khanids exerted influence over eastern branches centered around Balasagun and Kashgar, with the Chigils' lion totem (Arslan) reflected in titles like Arslan Qara Khaqan for the eastern khagan.[13][12] By the 11th century, the Chigils achieved greater autonomy within the khanate's appanage system, where semi-independent domains were ruled by khans from Chigil lineages, particularly in the eastern territories that retained prestige and seniority.[13] The Hudud al-'Ālam (982–983 CE) depicts the Chigils as a major tribe within the Karluk Yabghu state, occupying key territories in Zhetysu, including regions around Isfijab and Taraz.[14]Under the Kara-Khanids, the Chigils contributed to the Islamization of Central Asia, particularly through the efforts of Satuq Bughra Khan (r. ca. 920–955 CE), who converted to Islam around 932 CE and extended the faith to his subjects, including Chigil tribes, marking the first major Turkic steppe polity to adopt Islam as a state religion.[13] This process integrated the Chigils into broader Islamic networks, facilitating cultural and religious shifts in their eastern strongholds. In terms of external relations, the Chigils, as part of the Kara-Khanid structure, engaged in conflicts with the Samanids from the 9th century, including the loss of Isfijab in 840 CE and Taraz in 893 CE under nominal Samanid suzerainty, while maintaining unstable ties with the Ghaznavids, as seen in expansionist campaigns by figures like Nasr b. Ali against Ghaznavid territories in the late 10th century.[13]
Decline and Migrations
The Chigils, primarily located in the Tian Shan region around Issyk-Kul, faced subjugation during the Mongol invasion of Central Asia led by Genghis Khan between 1218 and 1220 CE, as part of the broader campaign against the Khwarazmian Empire.[15] This conquest fragmented tribal structures in the area, including those of the Karluk confederation to which the Chigils belonged, prompting widespread dispersal from their core territories in the Tian Shan mountains.[16]Following the invasion, surviving Chigil groups migrated to regions such as Transoxiana (Mawaraunnahr), Kashgharia (eastern Turkestan), and the Fergana Valley, where they integrated into local societies and nomadic networks.[3] Some Chigil elements were absorbed into the Chagatai Khanate, established in 1225 CE by Chagatai Khan in Central Asia, contributing to the ulus's military and administrative apparatus as part of the broader incorporation of Turkic tribes under Mongol rule.[15]An earlier branch of the Chigils, known as the Shatuo (or Sha-t'o), had migrated eastward to northern China in the late 9th century, allying with the Tang dynasty against rebellions.[17] Under Li Cunxu, a Shatuo leader of Chigil descent, this branch founded the Later Tang dynasty (923–936 CE), marking a significant political achievement for the tribe in East Asia before its eventual assimilation into Han Chinese society.Remnants of the Chigils persisted into the 14th century, with references to the district of Chigil in the Talas region being ravaged during Chaghadayid conflicts within the Mongol successor states, indicating ongoing tribal presence under Ilkhanate influence in western extensions.[15] In the modern era, traces of Chigil diaspora appear in Turkey, where four villages bear the name Chigil, suggesting post-Mongol migrations to Anatolia alongside other Turkic groups.[18]
Religion and Beliefs
Early Religious Practices
The Chigils' early religious landscape was dominated by Manichaeism, a dualistic faith that portrayed the universe as a battle between light and darkness, which the tribe adopted as one of the first Turkic groups in Central Asia to do so. Historical accounts from the 7th to 9th centuries depict the Chigils as devoted adherents, integrating Manichaean cosmology into their tribal identity. By the 9th century, the region around Talas featured four prominent Manichaean cloisters in settlements such as Chigil-balyk, Kashu, Ordu-kent, and Yigyan-kent, serving as centers for elect priests and hearers who practiced asceticism, vegetarianism, and ritual purity.[5] These institutions underscored the Chigils' role in propagating Manichaeism along the Silk Road, where the faith blended with local traditions.[19]Artistic representations among the Chigils further reflected Manichaean influences, notably through the lion symbol, which served as their tribal emblem and echoed the faith's iconography of the lion as a fierce ruler of the material realm and forces of darkness. This motif appeared in Turkic-Manichaean texts and artifacts from Talas, symbolizing the cosmic struggle central to Mani's teachings, and distinguished the Chigils from neighboring tribes with native animal totems like wolves or eagles.[5] The adoption of such symbols highlights how Manichaeism provided a structured theology that appealed to the Chigils' semi-nomadic society, fostering communal rituals focused on liberating divine particles from matter through prayer and almsgiving.In the 10th century, Arab traveler Abū Dulaf Mis'ar ibn Muhalhil documented the Chigils' veneration of celestial bodies, particularly Sirius, as a primary practice among the majority of the tribe, with rituals likely involving offerings and astronomical observations tied to seasonal cycles.[20] This star worship coexisted with limited Nestorian Christian influences, as Abū Dulaf noted only a small number of Christian adherents within Chigil communities, possibly introduced via Sogdian merchants and missionaries along trade routes.[21] Nestorian elements, emphasizing Christ's dual nature, appeared in some settlements, evidenced by Syriac inscriptions and church hierarchies among Turkic groups, though they remained marginal compared to dominant astral and dualistic beliefs.[22]Shamanistic practices from pre-Manichaean Turkic heritage persisted alongside these faiths, manifesting in rituals honoring ancestral spirits, sky deities like Tengri, and natural forces through drumming, trance states, and sacrificial offerings to maintain harmony with the environment.[23] These indigenous elements, rooted in oral traditions and clan-based ceremonies, complemented Manichaean dualism by providing localized mechanisms for healing, divination, and protection, ensuring cultural continuity amid religious syncretism in the pre-Islamic era.
Evolution of Faith
The Chigils, as a constituent tribe of the Kara-Khanid Khanate, underwent a significant religious transformation in the 10th century through the adoption of Islam, influenced by the ruling dynasty's shift toward the faith. This process began with the conversion of Satuq Bughra Khan around 934 CE, who, as the Kara-Khanid ruler of Karluk origin, embraced Islam and subsequently compelled his subjects, including the Chigil tribesmen forming the core of the military, to follow suit.[24] By the mid-10th century, Islam had become the state religion of the Khanate, marking the Chigils' integration into the Islamic world as one of the first Turkic groups to do so en masse.[25]By the 11th century, the Chigils had fully incorporated Islam into their societal structure, with their khans actively promoting its dissemination across Central Asia. Rulers in the eastern branch of the Khanate centered in Balasagun served as patrons of Islamic education by funding madrasas in that city, which became a hub for scholarly and religious activities under Kara-Khanid rule.[26] This role is reflected in the works of the 11th-century Kara-Khanid scholar Mahmud al-Kashgari, who mentions the Chigils among the Turkic tribes in his Dīwān Lughāt al-Turk.[27]Following their conversion, elements of pre-Islamic beliefs persisted in Chigil folklore, exhibiting syncretic traces of Manichaeism and Christianity amid the dominant Islamic framework. Similarly, Nestorian Christian motifs appear in oral traditions, reflecting earlier contacts in the region. During the 13th-century Mongol invasions, which incorporated Chigil remnants into the empire, the policy of religious tolerance allowed such diverse faiths to coexist, with Mongols granting autonomy to Muslim, Manichaean, and Christian communities alike without enforcing uniformity.[28]
Geography and Legacy
Settlement Areas
The Chigils primarily inhabited the Tian Shan mountains, the Issyk Kul basin, and the Zhetysu (Semirechye) region during the 7th to 12th centuries, forming a core territory that supported their semi-nomadic lifestyle and integration into larger Turkic confederations such as the Karluks.[11] This area, encompassing fertile valleys and mountainous pastures, facilitated their role in regional alliances and trade networks along the northern Silk Road branches.[3]Under Kara-Khanid rule from the late 10th century, Chigil settlements expanded into the Kashgar region and the Ferghana Valley, where they contributed significantly to the khanate's military and administrative structure as a core tribal element. The Talas Valley emerged as a key Chigil-influenced center for religious conversion to Islam and commerce, bridging Transoxiana with eastern trade routes.[11]Prior to the Mongol invasions, prominent Chigil strongholds included Chigil-kent, a fortified settlement in the Zhetysu area, and the town of Yar (later known as Chal) on the southern shore of Issyk Kul, both serving as hubs for local governance and Silk Road interactions. These sites underscored the Chigils' strategic positioning amid diverse ethnic groups and caravan paths.The 10th-century geographical treatise Hudud al-'Ālam portrays the Chigil lands as fertile and populous, highlighting their abundance in villages, agriculture, and pastoral resources within the broader Turkic steppe domains north of the Oxus.[29]
Toponymic Traces
The ethnonym Chigil has left enduring traces in the toponymy of Central Asia and beyond, reflecting the tribe's historical migrations and settlements. Medieval sources record several place names directly derived from Chigil, including Chigilkent (also known as Chigil-kant) and Chigil-balyk, both located in the Xinjiang region of modern China, which served as key settlements during the tribe's presence in the area.[3] Similarly, a settlement named Chigil appears in the Zhetysu region of present-day Kazakhstan, underscoring the Chigils' early territorial footprint around the Issyk-Kul basin.[3]Post-migration evidence points to the Chigils' dispersal following the Mongol invasions, with four villages bearing the name Chigil existing in contemporary Turkey, particularly in Anatolia, as indicators of their relocation to Asia Minor.[30] These toponyms, documented in historical analyses of Turkic tribal movements, highlight the persistence of the Chigil identity in new regions. Additionally, possible etymological connections exist to nearby sites such as Chal and Yar in the vicinity of Issyk-Kul, though these links remain subjects of ongoing scholarly debate.[3]Scholar Shamsiddin Kamoliddin has analyzed the etymological endurance of such Turkic place names, arguing in his study of ancient Central Asian toponymy that the morpheme "-il" in Chigil denotes "land" or "country," embedding the tribe's name within a broader pattern of ethnotoponyms that survived across medieval textual records.[31] This framework illustrates how Chigil-derived names like Chigilkant and Chigil-balyk exemplify the linguistic legacy of Turkic tribes in the region's nomenclature, often tied to urban and rural centers.[31]Archaeological contexts reinforce these toponymic traces, with sites near Balasagun in the Chuy Valley yielding artifacts associated with Chigil-influenced Kara-Khanid settlements, including ceramics and structural remains that align with the tribe's medieval alliances.[30]
Leadership and Figures
Known Rulers
Documentation of Chigil rulers is limited, with early references appearing in 8th-century Manichaean texts rather than later sources. The Iki Jïltïz Nom (Sacred Book of Two Fundamentals), a Türgesh-era text completed in Argu-Talas, was dedicated to a ruler (beg) from the Chigil-Arslan tribes bearing the titles or epithets Il-Tirgüg, Ap-Burguchan, and Alp-Tarhan.[5] This figure likely represented tribal leadership in the Semirechye region during the post-Western Turkic Khaganate period, highlighting Chigil integration into broader Turkic structures. No comprehensive lineages or biographies of Chigil rulers survive, and later mentions in works like Mahmud al-Kashgari's Dīwān Lughāt al-Turk (c. 1072–1074) do not specify individual leaders. The Arslan Khan title, used by Kara-Khanid rulers, may reflect Chigil nobility's influence in the khanate's dual leadership system.[32]
Notable Alliances and Figures
The Chigils formed key alliances with the Yagmas and Karluks, contributing to the formation of the Kara-Khanid Khanate in the 9th century as part of a multi-tribal confederation that expanded across Semirechye, Kashghar, and Ferghana.[32] This partnership strengthened their position in the Western Tian Shan region, enabling collective resistance against external threats and facilitating the khanate's emergence as a major Turkic power.[33] A related group, the Shatuo Turks—possibly originating from the Chuyue (hypothetically linked to Chigils)—intermarried with Karluk Chigil elites and played a pivotal role in northern Chinese politics; Li Cunxu, a Shatuo leader with potential Chigil ties through kinship, ascended as emperor of the Later Tang dynasty from 923 to 936 CE.[34]Chigil supporters within the Kara-Khanid confederation backed Satuq Bughra Khan's conversion to Islam around 934 CE, aiding the gradual Islamization of Turkic tribes in the Tian Shan area and establishing the khanate as the first Muslim Turkic state.[35] The Arab traveler Abū Dulaf Mis'ar ibn Muhalhil documented Chigil elites in his mid-10th-century accounts, noting their nomadic customs, star worship centered on Sirius, and social practices such as exogamous marriages, which highlighted their distinct cultural identity among steppe societies.[36]Chigils participated in diplomatic envoys to Tang China through their Shatuo kin, who served as military allies and intermediaries in the 8th–9th centuries, fostering trade and tribute relations along the Silk Road.[34] Similarly, as part of the Kara-Khanid framework, they engaged in diplomacy with the Samanids, exchanging embassies that promoted cultural and religious exchanges in Transoxiana during the 10th century.[32] Historical records for non-royal Chigil figures become sparse after the 12th century, reflecting the disruptions from Mongol invasions and the assimilation of tribal identities into larger polities.[37]