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Glottolog is an open-access online bibliographic database of the world's languages. In addition to listing linguistic materials (grammars, articles, dictionaries) describing individual languages, the database also contains the most up-to-date language affiliations based on the work of expert linguists.
 | |
| Producer | Max Planck Institute for the Science of Human History (Germany) |
|---|---|
| Languages | English |
| Access | |
| Cost | Free |
| Coverage | |
| Disciplines | Linguistics |
| Links | |
| Website | glottolog |
Glottolog was first developed and maintained at the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany, and between 2015 and 2020 at the Max Planck Institute for the Science of Human History in Jena, Germany. Its main curators include Harald Hammarström and Martin Haspelmath.
Sebastian Nordhoff and Harald Hammarström established the Glottolog/Langdoc project in 2011.[1][2] The creation of Glottolog was partly motivated by the lack of a comprehensive language bibliography, especially in Ethnologue.[3]
Glottolog provides a catalogue of the world's languages and language families and a bibliography on individual languages. It differs from Ethnologue in several respects:
- It includes only those languages that the editors have been able to confirm both exist and are distinct. Varieties that have not been confirmed, but are inherited from another source, are tagged as "spurious" or "unattested".[note 1]
- It attempts only to classify languages into families demonstrated to be valid groupings based on research by linguists specializing in them.
- Comprehensive bibliographic information is provided, especially for lesser-known or underdescribed languages.
- To a limited extent, alternative names are listed according to the sources that use them.
- Apart from a single point-location on a map at its geographic centre, no ethnographic or demographic information is provided.
Language names used in the bibliographic entries are identified by ISO 639-3 code or Glottolog's own code (Glottocode). External links are provided to ISO, Ethnologue and other online language databases
The latest version is 5.0, released under the Creative Commons Attribution 4.0 International License in 2024.
It is part of the Cross-Linguistic Linked Data project hosted by the Max Planck Institute for the Science of Human History.[4]
Glottolog is more conservative in its classification than other databases in establishing membership of languages and families given its strict criteria for postulating larger groupings. On the other hand, the database is more permissive in terms of considering unclassified languages as isolates. Edition 4.8 lists 421 spoken language[note 2] families and isolates as follows:[5]
| Name | Region[note 3] | Languages |
|---|---|---|
| Atlantic-Congo | Africa | 1,410 |
| Austronesian | Africa, Eurasia, Oceania, South America | 1,272 |
| Indo-European | Africa, Australia, Eurasia, North America, Oceania, South America | 585 |
| Sino-Tibetan | Eurasia | 506 |
| Afro-Asiatic | Africa, Eurasia | 382 |
| Nuclear Trans New Guinea | Oceania | 317 |
| Pama-Nyungan | Australia, Oceania | 250 |
| Otomanguean | North America | 181 |
| Austroasiatic | Eurasia | 158 |
| Tai-Kadai | Eurasia | 96 |
| Dravidian | Eurasia | 82 |
| Arawakan | North America, South America | 77 |
| Mande | Africa | 75 |
| Tupian | South America | 70 |
| Uto-Aztecan | North America | 68 |
| Central Sudanic | Africa | 63 |
| Nilotic | Africa | 56 |
| Nuclear Torricelli | Oceania | 55 |
| Uralic | Eurasia | 49 |
| Algic | North America | 47 |
| Athabaskan-Eyak-Tlingit | North America | 46 |
| Pano-Tacanan | South America | 45 |
| Quechuan | South America | 43 |
| Turkic | Eurasia | 43 |
| Cariban | South America | 42 |
| Hmong-Mien | Eurasia | 42 |
| Kru | Africa | 38 |
| Nakh-Daghestanian | Eurasia | 36 |
| Sepik | Oceania | 36 |
| Mayan | North America | 34 |
| Lower Sepik-Ramu | Oceania | 30 |
| Nuclear-Macro-Je | South America | 29 |
| Chibchan | North America, South America | 27 |
| Tucanoan | South America | 26 |
| Salishan | North America | 25 |
| Timor-Alor-Pantar | Oceania | 23 |
| Dogon | Africa | 20 |
| Lakes Plain | Oceania | 20 |
| Mixe-Zoque | North America | 19 |
| Ta-Ne-Omotic | Africa | 19 |
| Yam | Oceania | 19 |
| Siouan | North America | 18 |
| Anim | Oceania | 17 |
| Japonic | Eurasia, Oceania | 17 |
| Mongolic-Khitan | Eurasia | 17 |
| Border | Oceania | 15 |
| North Halmahera | Oceania | 15 |
| Tungusic | Eurasia | 15 |
| Khoe-Kwadi | Africa | 14 |
| Angan | Oceania | 13 |
| Eskimo-Aleut | Eurasia, North America | 13 |
| Miwok-Costanoan | North America | 13 |
| Ndu | Oceania | 13 |
| Nubian | Africa | 13 |
| Tor-Orya | Oceania | 13 |
| Totonacan | North America | 13 |
| Chapacuran | South America | 12 |
| Gunwinyguan | Australia | 12 |
| Cochimi-Yuman | North America | 11 |
| Iroquoian | North America | 11 |
| Sko | Oceania | 11 |
| Surmic | Africa | 11 |
| Western Daly | Australia | 11 |
| Geelvink Bay | Oceania | 10 |
| Great Andamanese | Eurasia, Oceania | 10 |
| Heibanic | Africa | 10 |
| Ijoid | Africa | 10 |
| Maban | Africa | 10 |
| Nyulnyulan | Australia | 10 |
| Saharan | Africa | 10 |
| Songhay | Africa | 10 |
| South Bougainville | Oceania | 10 |
| Worrorran | Australia | 10 |
| Chocoan | South America | 9 |
| Dagan | Oceania | 9 |
| Tuu | Africa | 9 |
| Greater Kwerba | Oceania | 8 |
| Kiowa-Tanoan | North America | 8 |
| Koiarian | Oceania | 8 |
| Mailuan | Oceania | 8 |
| Narrow Talodi | Africa | 8 |
| Bosavi | Oceania | 7 |
| Chukotko-Kamchatkan | Eurasia | 7 |
| Dajuic | Africa | 7 |
| Huitotoan | South America | 7 |
| Matacoan | South America | 7 |
| Muskogean | North America | 7 |
| Pomoan | North America | 7 |
| Arawan | South America | 6 |
| Baining | Oceania | 6 |
| Barbacoan | South America | 6 |
| Chumashan | North America | 6 |
| East Strickland | Oceania | 6 |
| Kadugli-Krongo | Africa | 6 |
| Kiwaian | Oceania | 6 |
| Left May | Oceania | 6 |
| Lengua-Mascoy | South America | 6 |
| Nambiquaran | South America | 6 |
| South Bird's Head Family | Oceania | 6 |
| Wakashan | North America | 6 |
| Yanomamic | South America | 6 |
| Zaparoan | South America | 6 |
| Abkhaz-Adyge | Eurasia | 5 |
| Arafundi | Oceania | 5 |
| Caddoan | North America | 5 |
| Eleman | Oceania | 5 |
| Guahiboan | South America | 5 |
| Guaicuruan | South America | 5 |
| Kartvelian | Eurasia | 5 |
| Keram | Oceania | 5 |
| Koman | Africa | 5 |
| Kxa | Africa | 5 |
| Mirndi | Australia | 5 |
| Misumalpan | North America | 5 |
| Nimboranic | Oceania | 5 |
| Pauwasi | Oceania | 5 |
| Sahaptian | North America | 5 |
| South Omotic | Africa | 5 |
| West Bird's Head | Oceania | 5 |
| Xincan | North America | 5 |
| Yareban | Oceania | 5 |
| Yeniseian | Eurasia | 5 |
| Yuat | Oceania | 5 |
| Aymaran | South America | 4 |
| Blue Nile Mao | Africa | 4 |
| Chicham | South America | 4 |
| Chinookan | North America | 4 |
| Chonan | South America | 4 |
| Eastern Jebel | Africa | 4 |
| Eastern Trans-Fly | Oceania | 4 |
| Huavean | North America | 4 |
| Iwaidjan Proper | Australia | 4 |
| Kamakanan | South America | 4 |
| Kunimaipan | Oceania | 4 |
| Maiduan | North America | 4 |
| Mangarrayi-Maran | Australia | 4 |
| Maningrida | Australia | 4 |
| Naduhup | South America | 4 |
| North Bougainville | Oceania | 4 |
| Sentanic | Oceania | 4 |
| Shastan | North America | 4 |
| Suki-Gogodala | Oceania | 4 |
| Tamaic | Africa | 4 |
| Tangkic | Australia | 4 |
| Turama-Kikori | Oceania | 4 |
| Walioic | Oceania | 4 |
| Yokutsan | North America | 4 |
| Yukaghir | Eurasia | 4 |
| Ainu | Eurasia | 3 |
| Bororoan | South America | 3 |
| Bulaka River | Oceania | 3 |
| Charruan | South America | 3 |
| Dizoid | Africa | 3 |
| East Bird's Head | Oceania | 3 |
| Giimbiyu | Australia | 3 |
| Gumuz | Africa | 3 |
| Jarrakan | Australia | 3 |
| Kalapuyan | North America | 3 |
| Kamula-Elevala | Oceania | 3 |
| Katla-Tima | Africa | 3 |
| Kawesqar | South America | 3 |
| Kayagaric | Oceania | 3 |
| Kolopom | Oceania | 3 |
| Kresh-Aja | Africa | 3 |
| Kuliak | Africa | 3 |
| Kwalean | Oceania | 3 |
| Lepki-Murkim-Kembra | Oceania | 3 |
| Mairasic | Oceania | 3 |
| Peba-Yagua | South America | 3 |
| Saliban | South America | 3 |
| Tequistlatecan | North America | 3 |
| Tsimshian | North America | 3 |
| West Bomberai | Oceania | 3 |
| Western Tasmanian | Australia | 3 |
| Yangmanic | Australia | 3 |
| Zamucoan | South America | 3 |
| Amto-Musan | Oceania | 2 |
| Araucanian | South America | 2 |
| Baibai-Fas | Oceania | 2 |
| Bayono-Awbono | Oceania | 2 |
| Bogia | Oceania | 2 |
| Boran | South America | 2 |
| Bunaban | Australia | 2 |
| Cahuapanan | South America | 2 |
| Chimakuan | North America | 2 |
| Chiquitano | South America | 2 |
| Coosan | North America | 2 |
| Doso-Turumsa | Oceania | 2 |
| East Kutubu | Oceania | 2 |
| Eastern Daly | Australia | 2 |
| Furan | Africa | 2 |
| Garrwan | Australia | 2 |
| Haida | North America | 2 |
| Harakmbut | South America | 2 |
| Hatam-Mansim | Oceania | 2 |
| Hibito-Cholon | South America | 2 |
| Huarpean | South America | 2 |
| Hurro-Urartian | Eurasia | 2 |
| Inanwatan | Oceania | 2 |
| Jarawa-Onge | Eurasia | 2 |
| Jicaquean | North America | 2 |
| Kakua-Nukak | South America | 2 |
| Katukinan | South America | 2 |
| Kaure-Kosare | Oceania | 2 |
| Keresan | North America | 2 |
| Konda-Yahadian | Oceania | 2 |
| Koreanic | Eurasia | 2 |
| Kwomtari-Nai | Oceania | 2 |
| Lencan | North America | 2 |
| Limilngan-Wulna | Australia | 2 |
| Manubaran | Oceania | 2 |
| Marrku-Wurrugu | Australia | 2 |
| Mombum-Koneraw | Oceania | 2 |
| Namla-Tofanma | Oceania | 2 |
| Nivkh | Eurasia | 2 |
| North-Eastern Tasmanian | Australia | 2 |
| Northern Daly | Australia | 2 |
| Nyimang | Africa | 2 |
| Otomaco-Taparita | South America | 2 |
| Pahoturi | Oceania | 2 |
| Palaihnihan | North America | 2 |
| Piawi | Oceania | 2 |
| Puri-Coroado | South America | 2 |
| Rashad | Africa | 2 |
| Senagi | Oceania | 2 |
| Somahai | Oceania | 2 |
| South-Eastern Tasmanian | Australia | 2 |
| Southern Daly | Australia | 2 |
| Tarascan | North America | 2 |
| Taulil-Butam | Oceania | 2 |
| Teberan | Oceania | 2 |
| Temeinic | Africa | 2 |
| Ticuna-Yuri | South America | 2 |
| Uru-Chipaya | South America | 2 |
| Wintuan | North America | 2 |
| Yawa-Saweru | Oceania | 2 |
| Yuki-Wappo | North America | 2 |
| Abinomn | Oceania | 1 |
| Abun | Oceania | 1 |
| Adai | North America | 1 |
| Aewa | South America | 1 |
| Aikanã | South America | 1 |
| Alsea-Yaquina | North America | 1 |
| Andaqui | South America | 1 |
| Andoque | South America | 1 |
| Anem | Oceania | 1 |
| Arutani | South America | 1 |
| Asabano | Oceania | 1 |
| Atacame | South America | 1 |
| Atakapa | North America | 1 |
| Bangime | Africa | 1 |
| Basque | Eurasia | 1 |
| Beothuk | North America | 1 |
| Berta | Africa | 1 |
| Betoi-Jirara | South America | 1 |
| Bilua | Oceania | 1 |
| Bogaya | Oceania | 1 |
| Burmeso | Oceania | 1 |
| Burushaski | Eurasia | 1 |
| Camsá | South America | 1 |
| Candoshi-Shapra | South America | 1 |
| Canichana | South America | 1 |
| Cayubaba | South America | 1 |
| Cayuse | North America | 1 |
| Chimariko | North America | 1 |
| Chitimacha | North America | 1 |
| Chono | South America | 1 |
| Coahuilteco | North America | 1 |
| Cofán | South America | 1 |
| Comecrudan | North America | 1 |
| Cotoname | North America | 1 |
| Cuitlatec | North America | 1 |
| Culli | South America | 1 |
| Damal | Oceania | 1 |
| Dem | Oceania | 1 |
| Dibiyaso | Oceania | 1 |
| Duna | Oceania | 1 |
| Elamite | Eurasia | 1 |
| Elseng | Oceania | 1 |
| Esselen | North America | 1 |
| Etruscan | Eurasia | 1 |
| Fasu | Oceania | 1 |
| Fulniô | South America | 1 |
| Fuyug | Oceania | 1 |
| Gaagudju | Australia | 1 |
| Guachi | South America | 1 |
| Guaicurian | North America | 1 |
| Guamo | South America | 1 |
| Guató | South America | 1 |
| Gule | Africa | 1 |
| Guriaso | Oceania | 1 |
| Hadza | Africa | 1 |
| Hattic | Eurasia | 1 |
| Hoti | South America | 1 |
| Hruso | Eurasia | 1 |
| Iberian | Eurasia | 1 |
| Irántxe-Münkü | South America | 1 |
| Itonama | South America | 1 |
| Jalaa | Africa | 1 |
| Jirajaran | South America | 1 |
| Kaki Ae | Oceania | 1 |
| Kanoê | South America | 1 |
| Kapori | Oceania | 1 |
| Karami | Oceania | 1 |
| Karankawa | North America | 1 |
| Kariri | South America | 1 |
| Karok | North America | 1 |
| Kehu | Oceania | 1 |
| Kenaboi | Eurasia | 1 |
| Kibiri | Oceania | 1 |
| Kimki | Oceania | 1 |
| Klamath-Modoc | North America | 1 |
| Kol (Papua New Guinea) | Oceania | 1 |
| Kujarge | Africa | 1 |
| Kunama | Africa | 1 |
| Kungarakany | Australia | 1 |
| Kunza | South America | 1 |
| Kuot | Oceania | 1 |
| Kusunda | Eurasia | 1 |
| Kutenai | North America | 1 |
| Kwaza | South America | 1 |
| Laal | Africa | 1 |
| Lafofa | Africa | 1 |
| Laragia | Australia | 1 |
| Lavukaleve | Oceania | 1 |
| Leco | South America | 1 |
| Lule | South America | 1 |
| Máku | South America | 1 |
| Maratino | North America | 1 |
| Marori | Oceania | 1 |
| Massep | Oceania | 1 |
| Matanawí | South America | 1 |
| Mato Grosso Arára | South America | 1 |
| Mawes | Oceania | 1 |
| Maybrat-Karon | Oceania | 1 |
| Meroitic | Africa | 1 |
| Mimi-Gaudefroy | Africa | 1 |
| Minkin | Australia | 1 |
| Mochica | South America | 1 |
| Molale | North America | 1 |
| Molof | Oceania | 1 |
| Mor (Bomberai Peninsula) | Oceania | 1 |
| Mosetén-Chimané | South America | 1 |
| Movima | South America | 1 |
| Mpur | Oceania | 1 |
| Muniche | South America | 1 |
| Mure | South America | 1 |
| Nara | Africa | 1 |
| Natchez | North America | 1 |
| Nihali | Eurasia | 1 |
| Odiai | Oceania | 1 |
| Omurano | South America | 1 |
| Ongota | Africa | 1 |
| Oti | South America | 1 |
| Oyster Bay-Big River-Little Swanport | Australia | 1 |
| Páez | South America | 1 |
| Pankararú | South America | 1 |
| Papi | Oceania | 1 |
| Pawaia | Oceania | 1 |
| Payagua | South America | 1 |
| Pele-Ata | Oceania | 1 |
| Pirahã | South America | 1 |
| Puelche | South America | 1 |
| Puinave | South America | 1 |
| Pumé | South America | 1 |
| Puquina | South America | 1 |
| Purari | Oceania | 1 |
| Pyu | Oceania | 1 |
| Ramanos | South America | 1 |
| Salinan | North America | 1 |
| Sandawe | Africa | 1 |
| Sapé | South America | 1 |
| Sause | Oceania | 1 |
| Savosavo | Oceania | 1 |
| Sechuran | South America | 1 |
| Seri | North America | 1 |
| Shabo | Africa | 1 |
| Shom Peng | Eurasia | 1 |
| Siamou | Africa | 1 |
| Siuslaw | North America | 1 |
| Sulka | Oceania | 1 |
| Sumerian | Eurasia | 1 |
| Tabo | Oceania | 1 |
| Taiap | Oceania | 1 |
| Takelma | North America | 1 |
| Tallán | South America | 1 |
| Tambora | Oceania | 1 |
| Tanahmerah | Oceania | 1 |
| Taruma | South America | 1 |
| Tauade | Oceania | 1 |
| Taushiro | South America | 1 |
| Timote-Cuica | South America | 1 |
| Timucua | North America | 1 |
| Tinigua | South America | 1 |
| Tiwi | Australia | 1 |
| Tonkawa | North America | 1 |
| Touo | Oceania | 1 |
| Trumai | South America | 1 |
| Tunica | North America | 1 |
| Tuxá | South America | 1 |
| Umbugarla | Australia | 1 |
| Urarina | South America | 1 |
| Usku | Oceania | 1 |
| Vilela | South America | 1 |
| Wadjiginy | Australia | 1 |
| Wageman | Australia | 1 |
| Waorani | South America | 1 |
| Warao | South America | 1 |
| Washo | North America | 1 |
| Wiru | Oceania | 1 |
| Xukurú | South America | 1 |
| Yale | Oceania | 1 |
| Yámana | South America | 1 |
| Yana | North America | 1 |
| Yele | Oceania | 1 |
| Yerakai | Oceania | 1 |
| Yetfa | Oceania | 1 |
| Yuchi | North America | 1 |
| Yuracaré | South America | 1 |
| Yurumanguí | South America | 1 |
| Zuni | North America | 1 |
Creoles are classified with the language that supplied their basic lexicon.
In addition to the families and isolates listed above, Glottolog uses several non-genealogical families for various languages:[6]
- Pidgins (84 languages)
- Mixed languages (9)
- Artificial languages (31)
- Speech registers (15)
- Sign languages (223)[7]
- Unclassifiable attested languages (121)
- Unattested languages (68)
- Bookkeeping: spurious languages, such as retired ISO entries; kept for bookkeeping purposes (390 including 6 sign languages)[8]
- See for example the bookkeeping section for ISO languages that Glottolog has deemed to be spurious distinctions.
This discrimination does not apply to dialects, many of which have been inherited from MultiTree or other sources without verification. - Sign languages are listed together, including those grouped typologically as village sign languages, as are pidgins and unclassified languages, but without a claim that they are necessarily related.
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