São Tomé and PríncipeSão Tomé and Príncipe (ˌsaʊ_təˈmeɪ...ˈprɪnsᵻpə,_-peɪ ; São Tomé e Príncipe (sɐ̃w tuˈmɛ i ˈpɾĩsɨpɨ); English: "Saint Thomas and Prince"), officially the Democratic Republic of São Tomé and Príncipe (República Democrática de São Tomé e Príncipe), is a Portuguese-speaking island country in the Gulf of Guinea, off the western equatorial coast of Central Africa. It consists of two archipelagos around the two main islands of São Tomé and Príncipe, about apart and about off the northwestern coast of Gabon.
Manding languagesThe Manding languages (sometimes spelt Manden) are a dialect continuum within the Mande language family spoken in West Africa. Varieties of Manding are generally considered (among native speakers) to be mutually intelligible – dependent on exposure or familiarity with dialects between speakers – and spoken by 30 to 40 million people in the countries Burkina Faso, Senegal, Guinea-Bissau, Guinea, Liberia, Ivory Coast and the Gambia.
Bantu expansionThe Bantu expansion is a hypothesis about the history of the major series of migrations of the original Proto-Bantu-speaking group, which spread from an original nucleus around Central Africa across much of sub-Saharan Africa. In the process, the Proto-Bantu-speaking settlers displaced, eliminated or absorbed pre-existing hunter-gatherer and pastoralist groups that they encountered. The primary evidence for this expansion is linguistic – a great many of the languages which are spoken across sub-Equatorial Africa are remarkably similar to each other, suggesting the common cultural origin of their original speakers.
Tuareg languagesThe Tuareg (pronˈtwɑrɛɡ) languages constitute a group of closely related Berber languages and dialects. They are spoken by the Tuareg Berbers in large parts of Mali, Niger, Algeria, Libya and Burkina Faso, with a few speakers, the Kinnin, in Chad. Tuareg dialects belong to the South Berber group and are sometimes regarded as a single language (as for instance by Karl-Gottfried Prasse). They are distinguished mainly by a few sound shifts (notably affecting the pronunciation of original z and h).
Mande languagesThe Mande languages (Mandén, Manding; ) are a group of languages spoken in several countries in West Africa by the Mandé peoples. These include; Maninka, Mandinka, Soninke, Bambara, Kpelle, Jula, Bozo, Mende, Susu, and Vai. There are around 60 to 75 languages spoken by 30 to 40 million people, chiefly in; Burkina Faso, Mali, Senegal, the Gambia, Guinea, Guinea-Bissau, Sierra Leone, Liberia, Ivory Coast, Mauritania, Ghana and also in northwestern Nigeria and northern Benin.
Nubian languagesThe Nubian languages (lughāt nūbiyyah) are a group of related languages spoken by the Nubians. In the past, Nubian languages were spoken throughout much of Sudan, but as a result of Arabization they are today mostly limited to the Nile Valley between Aswan (southern Egypt) and Al Dabbah. Nubian is not to be confused with the various Nuba languages spoken in villages in the Nuba mountains and Darfur. More recent classifications, such as those in Glottolog, consider that Nubian languages form a primary language family.
N'Ko scriptN'Ko (ߒߞߏ) is an alphabetic script devised by Solomana Kanté in 1949, as a modern writing system for the Manding languages of West Africa. The term N'Ko, which means I say in all Manding languages, is also used for the Manding literary standard written in the N'Ko script. The script has a few similarities to the Arabic script, notably its direction (right-to-left) and the letters which are connected at the base. Unlike Arabic, it is obligatory to mark both tone and vowels.
Tswana languageTswana, also known by its native name Setswana, and previously spelled Sechuana in English, is a Bantu language spoken in Southern Africa by about 8.2 million people. It belongs to the Bantu language family within the Sotho-Tswana branch of Zone S (S.30), and is closely related to the Northern Sotho and Southern Sotho languages, as well as the Kgalagadi language and the Lozi language. Setswana is an official language of Botswana and South Africa. It is a lingua franca in Botswana and parts of South Africa, particularly North West Province.
GlottologGlottolog is a bibliographic database of the world's lesser-known languages, developed and maintained first at the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany (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 created the Glottolog/Langdoc project in 2011. The creation of Glottolog was partly motivated by the lack of a comprehensive language bibliography, especially in Ethnologue.
