ISO 639-2 language codes (Library of Congress)
Language codes from the ISO 639-2 code list of the Library of Congress, the ISO 639-2 Registration Authority: one document per language with its bibliographic (B) code, terminologic (T) code where it differs, ISO 639-1 code where assigned, and the English and French names.
Documents
| Document | Version |
|---|---|
gwi Gwich'inISO 639-2, the international standard for language codes, assigns the code gwi to Gwich'in. | |
hai HaidaISO 639-2, the international standard for language codes, assigns the code hai to Haida. | |
hat Haitian; Haitian CreoleISO 639-2, the international standard for language codes, assigns the code hat to Haitian; Haitian Creole. | |
hau HausaISO 639-2, the international standard for language codes, assigns the code hau to Hausa. | |
haw HawaiianISO 639-2, the international standard for language codes, assigns the code haw to Hawaiian. | |
heb HebrewISO 639-2, the international standard for language codes, assigns the code heb to Hebrew. | |
her HereroISO 639-2, the international standard for language codes, assigns the code her to Herero. | |
hil HiligaynonISO 639-2, the international standard for language codes, assigns the code hil to Hiligaynon. | |
him Himachali languages; Western Pahari languagesISO 639-2, the international standard for language codes, assigns the code him to Himachali languages; Western Pahari languages. | |
hin HindiISO 639-2, the international standard for language codes, assigns the code hin to Hindi. | |
hit HittiteISO 639-2, the international standard for language codes, assigns the code hit to Hittite. | |
hmn Hmong; MongISO 639-2, the international standard for language codes, assigns the code hmn to Hmong; Mong. | |
hmo Hiri MotuISO 639-2, the international standard for language codes, assigns the code hmo to Hiri Motu. | |
hrv CroatianISO 639-2, the international standard for language codes, assigns the code hrv to Croatian. | |
hsb Upper SorbianISO 639-2, the international standard for language codes, assigns the code hsb to Upper Sorbian. | |
hun HungarianISO 639-2, the international standard for language codes, assigns the code hun to Hungarian. | |
hup HupaISO 639-2, the international standard for language codes, assigns the code hup to Hupa. | |
iba IbanISO 639-2, the international standard for language codes, assigns the code iba to Iban. | |
ibo IgboISO 639-2, the international standard for language codes, assigns the code ibo to Igbo. | |
ice IcelandicISO 639-2, the international standard for language codes, assigns the code ice to Icelandic. | |
ido IdoISO 639-2, the international standard for language codes, assigns the code ido to Ido. | |
iii Sichuan Yi; NuosuISO 639-2, the international standard for language codes, assigns the code iii to Sichuan Yi; Nuosu. | |
ijo Ijo languagesISO 639-2, the international standard for language codes, assigns the code ijo to Ijo languages. | |
iku InuktitutISO 639-2, the international standard for language codes, assigns the code iku to Inuktitut. |
Source, review, and usage
- Published on Koskamo by
- Koskamo
- Version
- 487
- Documents
- 486 documents
- Reviewed
- 2026-10-05
- Last approved change
- 2026-10-05
- Agent lookups
- 0 in the last 90 days
- Reuse
- ISO 639-2 code list published by the Library of Congress as registration authority (loc.gov/standards/iso639-2)
- Review status
- Published by Koskamo; proposed revisions require Koskamo approval
Use this dataset from an agent
Agents can query it without an account. POST to /api/v1/retrieve, or connect an MCP client and call koskamo_retrieve with dataset: "iso-639-2-languages".
curl --fail-with-body 'https://koskamo.com/api/v1/retrieve' -H 'Content-Type: application/json' --data-raw '{"query":"iso-639-2-languages","dataset":"iso-639-2-languages","top_k":3}'Change history
Every change that reached this dataset. Proposals from contributors land only after Koskamo approves them.
- Published by Koskamo
- Published by Koskamo
- Published by Koskamo
- Published by Koskamo
- Published by Koskamo
- Published by Koskamo
- Published by Koskamo
- Published by Koskamo
- Published by Koskamo
- Published by Koskamo