Khitan language

Khitan language
Name	Khitan
Altname	Liao
Region	Northeast Asia
Era	10th–12th centuries
Familycolor	Altaic

Khitan language Khitan was the language of the Khitan people who established the Liao dynasty and interacted with Song dynasty, Tang dynasty, Jurchen people, Goryeo, Balhae, and Khwarezmian Empire neighbors. Surviving evidence appears in inscriptions, imperial memorials, and administrative documents tied to the courts of Emperor Taizu of Liao, Emperor Shengzong of Liao, and other Liao rulers. Scholarly work on Khitan draws on comparisons with languages in contact zones such as Middle Chinese, Old Uyghur, Mongolian language, and the languages recorded in Manchu and Xianbei sources.

Overview

The Khitan speech community formed a political entity under the Liao dynasty and left material culture across Manchuria, the Hebei region, and parts of the Mongolian Plateau. Primary Khitan relics include monumental epitaphs commissioned by Liao aristocrats, tomb inscriptions near Inner Mongolia, and seals associated with Liao imperial household elites. Modern scholarship involves researchers from institutions like Peking University, Harvard University, University of Tokyo, Moscow State University, and the Institute of History and Philology (Academia Sinica), producing corpora and reconstructions referenced alongside work on Tangut script, Khitan large script, and Khitan small script.

Classification and linguistic features

Classifying Khitan has been contested in publications by scholars at British Museum, Cambridge University, and Russian Academy of Sciences; proposals have linked it to the Mongolic languages, the Para-Mongolic grouping, or to a broader Altaic hypothesis promoted in parts of Soviet linguistics and debated at conferences such as those held at École pratique des hautes études and Max Planck Institute for Evolutionary Anthropology. Key typological features inferred from lexical correspondences and affixal patterns cite parallels with Middle Mongol, Classical Mongolian, and substratal items resembling Tungusic languages. Comparative work cross-references personal names and titles recorded in Chinese dynastic histories, New History of the Five Dynasties, and diplomatic records involving Khitan envoys.

Writing systems and scripts

Khitan used two distinct scripts known as the large and small scripts, introduced during the reigns of Liao rulers including Emperor Taizong of Liao. The large script appears on stelae and is often compared typologically with Chinese characters and Tangut script in its logographic tendencies, while the small script exhibits a partly syllabic or alphabetic appearance reminiscent of the innovations seen in Old Turkic script and Old Uyghur alphabet. Extant exemplars survive on funerary monuments, official seals, and a limited number of manuscripts recovered near sites like Khitan tomb complex in Naiman Banner and museum collections such as National Palace Museum and Metropolitan Museum of Art artefacts acquired from Manchurian excavations.

Historical development and sociolinguistic context

Khitan evolved during centuries of contact with sedentary and nomadic polities, with bilingualism and diglossia attested in Liao administrative practice documented in Liao shi compilations and contemporaneous accounts by Sima Guang and Ouyang Xiu. The Liao court employed Chinese clerks and translators drawn from Han Chinese and Khitan nobility, while marriages, trade, and military alliances connected Khitan speakers with Tangut, Daur, and Kitan (disambiguation) communities. Social stratification is reflected in burial inscriptions commissioned by figures linked to Xiao clan and Yelü clan, showing elite naming formulas and honorifics paralleling those recorded in Khitan epitaphs.

Corpus, inscriptions, and decipherment efforts

Corpus material comprises epitaphs, stelae, imperial seals, and a small number of administrative tablets discovered in excavations near Bairin Left Banner and other Liao sites. Decipherment has been advanced by comparative tables juxtaposing Khitan texts with entries in Chinese dynastic histories and parallel Chinese-language epitaphs, while major contributions have come from teams at Kyoto University, University of Oxford, and Institute of Oriental Manuscripts (RAS). Key inscriptions include long stelae recording genealogies of Yelü family members and funerary texts referencing battles like those near Shanyuan and treaties recorded in Chinese sources. Analytical methods borrow from work on Egyptian hieroglyphs decipherment analogies, statistical corpus linguistics projects at Stanford University, and paleographic comparison with Tangut and Old Uyghur corpora.

Phonology and grammar reconstructions

Reconstruction efforts rely on transcriptions of Khitan names and terms into Chinese characters within official histories, phonetic glosses in contemporaneous documents, and loanwords in neighboring languages such as early Middle Mongol and Jurchen language. Proposed phonemic inventories suggest vowel harmony patterns analogous to those reconstructed for Proto-Mongolic and consonant distinctions paralleled in Old Turkic inscriptions. Grammatical hypotheses posit agglutinative morphology with suffixal case markers and verb morphology comparable to forms attested in Classical Mongolian manuscripts and Manchu Veritable Records transcriptions. Reconstructions have been published in journals associated with Linguistic Society of America, Bulletin of the School of Oriental and African Studies, and proceedings of the International Congress of Linguists.

Relationship to neighboring languages and legacy

Khitan influenced and was influenced by neighboring languages through loanwords and onomastic transmission visible in Jurchen inscriptions, Mongol chronicles, and Korean sources from Goryeo diplomatic archives. After the fall of Liao, remnants of Khitan-speaking groups contributed to the formation of polities and ethnonyms recorded near Western Liao (Qara Khitai) and in accounts of Yelü Dashi. Modern legacy appears in place-names documented in Hebei gazetteers, clan names preserved among Daur and Evenk communities, and in comparative studies that inform reconstructions of Proto-Mongolic and regional historical linguistics published by scholars at Seoul National University and University of British Columbia.

Category:Extinct languages Category:Languages of China Category:Liao dynasty