Old Korean

Old Korean
Name	Old Korean
Altname	Silla Korean
Region	Korean Peninsula
Era	c. 6th–10th centuries
Familycolor	Altaic
Family	Koreanic (disputed)
Script	Idu script, Hyangchal, Gugyeol, Classical Chinese
Iso3	---

Old Korean

Old Korean is the reconstructed early stage of the Koreanic speech community attested in the late Three Kingdoms of Korea and Unified Silla periods through administrative records, literary inscriptions, and glosses. Scholars study Old Korean via philological analysis of materials preserved in Goryeo dynasty compilations, epigraphic texts from Silla and Baekje, and bilingual transcriptions in Classical Chinese sources compiled by officials and monks. Research integrates comparative evidence from later Middle Korean and modern lects in the Korean Peninsula and Manchuria.

History and Periodization

The traditional periodization aligns Old Korean with the late Three Kingdoms of Korea era (particularly Silla and Baekje) and early Unified Silla administration, extending into the early Goryeo dynasty reforms; key chronological markers include inscriptions linked to the King Beopheung reign, stele texts from King Munmu's era, and glosses produced under Queen Seondeok. Major historical touchstones informing linguistic stages are diplomatic exchanges with Tang dynasty China, military contacts during the Battle of Hwangsanbeol, and population shifts following the fall of Baekje and migrations involving Gaya confederacy. Period schemes often subdivide Old Korean into Early Old Korean (pre-7th century) and Late Old Korean (7th–10th centuries), with chronological anchors drawn from the compilation dates of the Samguk sagi and the Samguk yusa, as well as the creation of landmark inscriptions such as the Gyeongju Seokguram inscription and various funerary epitaphs.

Sources and Written Records

Primary attestations derive from epigraphy and glosses: notable corpora include the Gyeongju steles, the Hwangnyongsa sanctuary records, and the orthographic devices known as Idu script, Hyangchal, and Gugyeol. The Samguk sagi and Samguk yusa preserve numerous quotations and anecdotal passages transcribed with Classical Chinese characters that encode phonological and grammatical features; monastic compilations by figures associated with Wonhyo and Jajang contain glosses and exegetical notes. Tang dynasty sources such as the New Book of Tang and mission reports from the Silla–Tang War period offer external attestations where Korean names and phrases are transcribed. Epigraphic items include royal tomb inscriptions, temple stelae like the Bongseongsa stele, and administrative records discovered in archaeological sites near Gyeongju and Naju.

Phonology and Orthography

Reconstructive work on Old Korean phonology relies on systematic correspondences between later Middle Korean systems and the phonetic values implied by Idu script and foreign transcriptions in Chinese historical phonology. Debates center on vowel inventory and consonantal distinctions such as pitch or aspiration; researchers compare evidence from the phonological descriptions in the Book of Sui and rhyme evidence cited in the Qieyun tradition with internal Korean alternations recorded in the Goryeo era. Orthographic practices used Hyangchal for vernacular syllabic rendition and Idu script for administrative annotation, while Gugyeol served as an aid for Korean reading of Classical Chinese texts. Important analytic anchors include the mapping of Middle Chinese initial and rhyme categories onto Korean transcriptions found in diplomatic documents exchanged with the Tang dynasty court and in place-name glosses recorded by envoys.

Morphology and Syntax

Grammatical reconstruction draws on morphosyntactic traces in hyangga poetry cited in the Samguk yusa, formulaic phrases from royal edicts, and syntactic markers captured by Gugyeol annotations. Old Korean exhibits agglutinative morphology with verb suffixes expressing mood and aspect comparable to those in Middle Korean manuscripts; pronominal forms are partially recoverable from personal names and honorific formulae recorded in inscriptions tied to the Silla aristocracy. Word order is reconstructed as SOV with postpositional particles inferred from case-marking residues encoded in Idu texts; clause-chaining and evidential morphology are hypothesized from narrative sequences in the hyangga corpus and ritual liturgies preserved in temple archives connected to Buddhism’s institutional spread under royal patronage. Evidentiary claims rely on cross-referencing morphological paradigms preserved in Joseon dynasty commentaries and philological glosses by scholars associated with the Goryeo court.

Vocabulary and Loanwords

Lexical strata reflect indigenous Koreanic roots, borrowing from Classical Chinese via widespread literary and administrative contact, and substrate or adstrate inputs from neighboring languages such as Japonic varieties, Proto-Mongolic contacts, and possible connections to Tungusic lects present in Manchuria. Loanwords are identified in the hyangga and administrative lists through semantic fields like ritual terms, technology, and political vocabulary found in exchanges with the Tang dynasty, Balhae, and merchant networks centered on Silla’s ports. Onomastic evidence from placenames in Baekje and Gaya areas indicates pre-Koreanic strata and potential Baltico–Altaic affiliations debated in comparative literature; glosses in the New Book of Tang and diplomatic correspondence preserve Korean lexical items rendered in Middle Chinese phonology, offering windows into the early lexicon.

Genetic and Typological Classification

Old Korean’s affiliation remains debated: many specialists situate it in a Koreanic family distinct from Japonic and Altaic macrofamily proposals, while others argue for deeper genetic links invoking shared morphosyntactic features with Japonic or contact-induced similarities with Mongolic and Tungusic groups documented in Manchuria. Typologically, Old Korean is reconstructed as an SOV, agglutinative language with suffixal morphology and a rich system of honorifics evident in courtly inscriptions and Buddhist texts associated with figures like Seongdeok and Uisang. Comparative work uses the phonological systems of Middle Korean, the distribution of cognates conserved in modern Korean dialects, and borrowings recorded in Classical Chinese sources to evaluate hypotheses linking Old Korean to broader families; major modern contributions come from scholars affiliated with institutions such as Seoul National University, Kyoto University, and the Academy of Korean Studies.

Category:Korean languages