Korean language
language spoken in Korean Peninsula and some parts of North-eastern China

Korean is a Koreanic language native to Korea, which makes up the majority of the language's 81 million speakers. It is the official language of both North Korea and South Korea. In the south, the language is known as Hangugeo (South Korean: 한국어), and in the north, it is known as Chosŏnŏ (North Korean: 조선어). Since the turn of the 21st century, Korean popular culture has spread around the world through globalization and cultural exports. Korean uses the Hangul alphabet.
Beyond Korea the language is recognized as a minority language in parts of China, namely Jilin, and specifically Yanbian Prefecture, and Changbai County. It is also spoken by Sakhalin Koreans in parts of Sakhalin, the Russian island just north of Japan, and by the Koryo-saram in parts of Central Asia. The Jeju language of Jeju Island is closely related but not mutually intelligible with Korean. Together with a few extinct relatives they form the compact Koreanic language family. The linguistic homeland of Korean is suggested to be somewhere in modern Manchuria.
Begin with the source’s own compact description: “Korean language” is language spoken in Korean Peninsula and some parts of North-eastern China. The dossier treats that line as a proposition to test through Korean, language and spoken, not as a finished interpretation.
Why this record matters
The phrase “language spoken in Korean Peninsula and some parts of North-eastern China” supplies a clear boundary for inquiry. It also exposes the unanswered questions: who defined that boundary, when it became stable and which sources sit outside it.
Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Sep 21, 2026. The linked authority identifier is Q9176. The Library of Congress control number is sh85073088. Authority coordinates are 38.000, 127.000. None of the 2 selected statements returned an explicit reference.
A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
How to read it
Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.
- Subject orientation
- Search vocabulary
- Locating named sources
The closest primary source, responsible institution and strongest cited specialist reference.
Three-step research path
- Establish the record: confirm the title “Korean language”, its source revision and the description used here.
- Expand the search: follow Korean language primary sources, Korean language archive and Korean research across catalogues and specialist indexes.
- Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.
Questions for further research
- Which source most directly establishes the central claim about “Korean language”?
- Which cited source is closest to the event, object or claim?
- What terminology or title could unlock a more precise catalogue search?
Search terms from this dossier
This entry incorporates text from “Korean language” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.