The Afroasiatic languages, also known as Hamito-Semitic or Semito-Hamitic, are a language family of about 400 languages spoken predominantly in West Asia, North Africa, the Horn of Africa, and parts of the Sahara and Sahel. Over 500 million people are native speakers of an Afroasiatic language, constituting the fourth-largest language family after Indo-European, Sino-Tibetan, and Niger–Congo. Most linguists divide the family into six branches: Berber, Chadic, Cushitic, Egyptian, Semitic, and Omotic. The vast majority of Afroasiatic languages are considered indigenous to the African continent, including all those not belonging to the Semitic branch.
The Chadic languages form a branch of the Afroasiatic language family. They are spoken in parts of the Sahel. They include 196 languages spoken across northern Nigeria, southern Niger, southern Chad, and northern Cameroon. By far the most widely spoken Chadic language is Hausa, a lingua franca of much of inland Eastern West Africa, particularly Niger and the northern half of Nigeria.
The Cushitic languages are a branch of the Afroasiatic language family. They are spoken primarily in the Horn of Africa, with minorities speaking Cushitic languages to the north in Egypt and Sudan, and to the south in Kenya and Tanzania. As of 2012, the Cushitic languages with over one million speakers were Oromo, Somali, Beja, Afar, Hadiyya, Kambaata, and Sidama.
The Kordofanian languages are a geographic grouping of five language groups spoken in the Nuba Mountains of the South Kordofan region of Sudan: Talodi–Heiban languages, Lafofa languages, Rashad languages, Katla languages and Kadu languages. The first four groups are sometimes regarded as branches of the hypothetical Niger–Congo family, whereas Kadu is now widely seen as a branch of the proposed Nilo-Saharan family.
The Nilo-Saharan languages are a proposed family of around 210 African languages spoken by somewhere around 70 million speakers, mainly in the upper parts of the Chari and Nile rivers, including historic Nubia, north of where the two tributaries of the Nile meet. The languages extend through 17 nations in the northern half of Africa: from Algeria to Benin in the west; from Libya to the Democratic Republic of the Congo in the centre; and from Egypt to Tanzania in the east.
Christopher Ehret, who currently holds the position of Distinguished Research Professor at UCLA, is an American scholar of African history and African historical linguistics particularly known for his efforts to correlate linguistic taxonomy and reconstruction with the archeological record. He has published ten books, most recently History and the Testimony of Language (2011) and A Dictionary of Sandawe (2012), the latter co-edited with his wife, Patricia Ehret. He has written around seventy scholarly articles on a wide range of historical, linguistic, and anthropological subjects. These works include monographic articles on Bantu subclassification; on internal reconstruction in Semitic; on the reconstruction of proto-Cushitic and proto-Eastern Cushitic; and, with Mohamed Nuuh Ali, on the classification of the Soomaali languages. He has also contributed to a number of encyclopedias on African topics and on world history.
The Nilotic languages are a group of related languages spoken across a wide area between South Sudan and Tanzania by the Nilotic peoples.
The Southern Nilotic languages are spoken mainly in western Kenya and northern Tanzania. They form a division of the larger Nilotic language family, along with the Western Nilotic languages and the Eastern Nilotic languages.
In most classifications, the Eastern Sudanic languages are a group of nine families of languages that may constitute a branch of the Nilo-Saharan language family. Eastern Sudanic languages are spoken from southern Egypt to northern Tanzania.
The Maa languages are a group of closely related Eastern Nilotic languages spoken in parts of Kenya and Tanzania by more than a million speakers. They are subdivided into North and South Maa. The Maa languages are related to the Lotuko languages spoken in South Sudan.
In early 20th century classification of African languages, Sudanic was a generic term for languages spoken in the Sahel belt, from Ethiopia in the east to Senegal in the west.
The Kadu languages, also known as Kadugli–Krongo or Tumtum, are a small language family of the Kordofanian geographic grouping, once included in Niger–Congo. However, since Thilo Schadeberg (1981), Kadu is widely seen as Nilo-Saharan. Evidence for a Niger-Congo affiliation is rejected, and a Nilo-Saharan relationship is controversial. A conservative classification would treat the Kadu languages as an independent family.
The Maban languages are a small family of languages which have been included in the hypothetical Nilo-Saharan language family.
Proto-Afroasiatic (PAA), also known as Proto-Hamito-Semitic, Proto-Semito-Hamitic, and Proto-Afrasian, is the reconstructed proto-language from which all modern Afroasiatic languages are descended. Though estimations vary widely, it is believed by scholars to have been spoken as a single language around 12,000 to 18,000 years ago, that is, between 16,000 and 10,000 BC. Although no consensus exists as to the location of the Afroasiatic homeland, the putative homeland of Proto-Afroasiatic speakers, the majority of scholars agree that it was located within a region of Northeast Africa.
The Aroid or Ari-Banna languages possibly belong to the Afro-Asiatic family and are spoken in Ethiopia.
Rendille is an Afro-Asiatic language spoken by the Rendille people inhabiting northern Kenya. It is part of the family's Cushitic branch.
Proto-Berber or Proto-Libyan is the reconstructed proto-language from which the modern Berber languages descend. Proto-Berber was an Afroasiatic language, and thus its descendant Berber languages are cousins to the Egyptian language, Cushitic languages, Semitic languages, Chadic languages, and the Omotic languages.
Ik is one of the Kuliak languages of northeastern Uganda. The Kuliak languages form their own branch of the proposed Nilo-Saharan language family. With the other two Kuliak languages being moribund, Ik may soon be the sole remaining language of its family.
Nyang'i (Nyangia) is the nearly extinct Kuliak language of the Nyangea hunter-gatherers of northeastern Uganda. The 15,000 Nyangia have shifted to speaking Karamojong.
Franz Rottland was a German linguist and Africanist.
