Aquitanian languageThe Aquitanian language was the language of the ancient Aquitani, spoken on both sides of the western Pyrenees in ancient Aquitaine (approximately between the Pyrenees and the Garonne, in the region later known as Gascony) and in the areas south of the Pyrenees in the valleys of the Basque Country before the Roman conquest. It probably survived in Aquitania north of the Pyrenees until the Early Middle Ages. Archaeological, toponymical, and historical evidence shows that it was a language or group of languages that represent a precursor of the Basque language.
Tibeto-Burman languagesThe Tibeto-Burman languages are the non-Sinitic members of the Sino-Tibetan language family, over 400 of which are spoken throughout the Southeast Asian Massif ("Zomia") as well as parts of East Asia and South Asia. Around 60 million people speak Tibeto-Burman languages. The name derives from the most widely spoken of these languages, Burmese and the Tibetic languages, which also have extensive literary traditions, dating from the 12th and 7th centuries respectively.
Ryukyuan languagesThe Ryukyuan languages, also Lewchewan or Luchuan (lu:'tSu:@n), are the indigenous languages of the Ryukyu Islands, the southernmost part of the Japanese archipelago. Along with the Japanese language and the Hachijō language, they make up the Japonic language family. Although Japanese is spoken in the Ryukyu Islands, the Ryukyu and Japanese languages are not mutually intelligible.
Purépecha languagePurépecha (also Pʼurhépecha phuˈɽepet͡ʃa, Phorhé or Phorhépecha), often called Tarascan, a term coined by Spanish colonizers (Tarasco) which can be seen as pejorative, is a language isolate or small language family that is spoken by some 140,000 Purépecha in the highlands of Michoacán, Mexico. Purépecha was the main language of the pre-Columbian Tarascan State and became widespread in the region during its heyday in the late post-Classic period. The small town of Purepero got its name from the indigenous people who lived there.
Huave languageHuave (also spelled Wabe) is a language isolate spoken by the indigenous Huave people on the Pacific coast of the Mexican state of Oaxaca. The language is spoken in four villages on the Isthmus of Tehuantepec, in the southeast of the state, by around 20,000 people (see table below). The Huave people of San Mateo del Mar, who call themselves Ikoots, meaning "us," refer to their language as ombeayiiüts, meaning "our language". In San Francisco del Mar, the corresponding terms are Kunajts ("us") and umbeyajts ("our language").
Kwaza languageKwaza (also written as Kwazá or Koaiá) is an endangered Amazonian language spoken by the Kwaza people of Brazil. Kwaza is an unclassified language. It has grammatical similarities with neighboring Aikanã and Kanoê, but it's not yet clear if that is due to a genealogical relationship or to contact. Little is known about Kwaza people and language due to the minimal historical sources available; if mentioned in reliable documents, it is usually in reference to its neighbors.
Languages of AfricaThe number of languages natively spoken in Africa is variously estimated (depending on the delineation of language vs. dialect) at between 1,250 and 2,100, and by some counts at over 3,000. Nigeria alone has over 500 languages (according to SIL Ethnologue), one of the greatest concentrations of linguistic diversity in the world. The languages of Africa belong to many distinct language families, among which the largest are: Niger–Congo, which include the large Atlantic-Congo and Bantu branches in West, Central, Southeast and Southern Africa.
EthnologueEthnologue: Languages of the World (stylized as Ethnoloɠue) is an annual reference publication in print and online that provides statistics and other information on the living languages of the world. It is the world's most comprehensive catalogue of languages. It was first issued in 1951, and is now published by SIL International, an American evangelical Christian non-profit organization. Ethnologue has been published by SIL International (formerly known as the Summer Institute of Linguistics), a Christian linguistic service organization with an international office in Dallas, Texas.
Linguistic typologyLinguistic typology (or language typology) is a field of linguistics that studies and classifies languages according to their structural features to allow their comparison. Its aim is to describe and explain the structural diversity and the common properties of the world's languages. Its subdisciplines include, but are not limited to phonological typology, which deals with sound features; syntactic typology, which deals with word order and form; lexical typology, which deals with language vocabulary; and theoretical typology, which aims to explain the universal tendencies.
Natchez peopleThe Natchez (ˈnætʃɪz , naːʃt͡seh) are a Native American people who originally lived in the Natchez Bluffs area in the Lower Mississippi Valley, near the present-day city of Natchez, Mississippi, in the United States. They spoke a language with no known close relatives, although it may be very distantly related to the Muskogean languages of the Creek Confederacy. An early American geographer noted in his 1797 gazetteer that they were also known as the "Sun Set Indians".