Click consonants, or clicks, are speech sounds that occur as consonants in many languages of Southern Africa and in three languages of East Africa. Examples familiar to English-speakers are the tut-tut or tsk! tsk! used to express disapproval or pity, the tchick! used to spur on a horse, and the clip-clop! sound children make with their tongue to imitate a horse trotting. However, these paralinguistic sounds in English are not full click consonants, as they only involve the front of the tongue, without the release of the back of the tongue that is required for clicks to combine with vowels and form syllables.
The Khoisan languages are a number of African languages once classified together, originally by Joseph Greenberg. Khoisan is defined as those languages that have click consonants and do not belong to other African language families. For much of the 20th century, they were thought to be genealogically related to each other, but this is no longer accepted. They are now held to comprise three distinct language families and two language isolates.
The number of languages natively spoken in Africa is variously estimated at between 1,250 and 2,100, and by some counts at over 3,000. Nigeria alone has over 500 languages, 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:
KhoisanKOY-sahn, or Khoe-Sān, is a catch-all term for those indigenous peoples of Southern Africa who traditionally speak non-Bantu languages, combining the Khoekhoen and the Sān peoples. Khoisan populations speak click languages and are considered to be the historical (pre-Bantu) communities throughout Southern Africa, remaining predominant until European colonisation in areas climatically unfavorable to Bantu (sorghum-based) agriculture, such as the Cape region, through to Namibia, where Khoekhoe populations of Nama and Damara people are prevalent groups, and Botswana. Considerable mingling with Bantu-speaking groups is evidenced by prevalence of click phonemes in many especially Xhosa Southern African Bantu languages.
KhweKWAY is a dialect continuum of the Khoe family of Namibia, Angola, Botswana, South Africa, and parts of Zambia, with some 8,000 speakers.
Sandawe is a language spoken by about 60,000 Sandawe people in the Dodoma Region of Tanzania. Sandawe's use of click consonants, a rare feature shared with only two other languages of East Africa – Hadza and Dahalo, had been the basis of its classification as a member of the defunct Khoisan family of Southern Africa since Albert Drexel in the 1920s. Recent investigations however suggest that Sandawe may be related to the Khoe family regardless of the validity of Khoisan as a whole. A discussion of Sandawe's linguistic classification can be found in Sands (1998).
Hadza is a language isolate spoken along the shores of Lake Eyasi in Tanzania by around 1,000 Hadza people, who include in their number the last full-time hunter-gatherers in Africa. It is one of only three languages in East Africa with click consonants. Despite the small number of speakers, language use is vigorous, with most children learning it, but UNESCO categorizes the language as vulnerable.
The Nyamwezi, or Wanyamwezi, are one of the Bantu groups of East Africa. They are the second-largest ethnic group in Tanzania. The Nyamwezi people's ancestral homeland is in parts of Tabora Region, Singida Region, Shinyanga Region and Katavi Region. The term Nyamwezi is of Swahili origin, and translates as "people of the moon" or "people of the west", the latter being more meaningful to the context.
The Gogo also known as Gongwe(Wagogo, in Swahili) are a Bantu ethnic and linguistic group based in the Dodoma Region of central Tanzania. In 1992 the Gogo population was estimated to number 1,300,000..
The Tuu languages, or Taa–ǃKwilanguages, are a language family consisting of two language clusters spoken in Botswana and South Africa. The relationship between the two clusters is not doubted, but is distant. The name Tuu comes from a word common to both branches of the family for "person".
The KhoiKWAY languages are the largest of the non-Bantu language families indigenous to Southern Africa. They were once considered to be a branch of a Khoisan language family, and were known as Central Khoisan in that scenario. Though Khoisan is now rejected as a family, the name is retained as a term of convenience.
The Alagwa are a Cushitic ethnic group mostly based in the Kondoa District of the Dodoma Region in central Tanzania, an area well known for rock art. Smaller numbers of Alagwa reside in the Hanang district of the Manyara Region in Tanzania, as well. They speak the Alagwa language as a mother tongue, which belongs to the South Cushitic branch of the Afro-Asiatic family. In 2022, the Alagwa population was estimated to number 52,816 individuals, and Mous (2016) estimates the number of speakers to be slightly over 10,000.
The Hehe are a Bantu ethnolinguistic group based in Iringa Region in south-central Tanzania, speaking the Bantu Hehe language. In 2006, the Hehe population was estimated at 805,000, up from the just over 250,000 recorded in the 1957 census when they were the eighth largest tribe in Tanganyika. There were an additional 4,023 of them in Uganda in 2014.
The Prehistory of South Africa lasts from the Middle Stone Age until the 17th century. Southern Africa was first reached by Homo sapiens before 130,000 years ago, possibly before 260,000 years ago. The region remained in the Late Stone Age until the first traces of pastoralism were introduced about 2,000 years ago. The Bantu migration reached the area now South Africa around the first decade of the 3rd century, over 1800 years ago. Early Bantu kingdoms were established by the 11th century. First European contact dates to 1488, but European colonization began in the 17th century.
The official language of Botswana is English, while Setswana is considered to be a national language. English, which was inherited from colonial rule, is the language of official business and most written communication. Most of the population speak Setswana, but over 20 smaller languages are also spoken. Some of the country's languages are in danger of becoming extinct.
Tanzania is a multilingual country. There are many languages spoken in the country, none of which is spoken natively by a majority or a large plurality of the population. Swahili and English, the latter of which was inherited from colonial rule, are widely spoken as lingua francas. They serve as working languages in the country, with Swahili being the official national language. There are more speakers of Swahili than of English in Tanzania.
The Khoe–Kwadi languages are a family consisting of the Khoe languages of southern Africa and the poorly attested extinct Kwadi language of Angola. The relationship has been worked out by Tom Güldemann, Edward Elderkin and Anne-Maria Fehn.
The history of Southern Africa has been divided into its prehistory, its ancient history, the major polities flourishing, the colonial period, and the post-colonial period, in which the current nations were formed. Southern Africa is bordered by Central Africa, East Africa, the Atlantic Ocean, the Indian Ocean, and the Sahara Desert. Colonial boundaries are reflected in the modern boundaries between contemporary Southern African states, cutting across ethnic and cultural lines, often dividing single ethnic groups between two or more states.
The prehistory of Southern Africa spans from the earliest human presence in the region until the emergence of the Iron Age in Southern Africa. In 1,000,000 BP, hominins controlled fire at Wonderwerk Cave, South Africa. Ancestors of the Khoisan may have expanded from East Africa or Central Africa into Southern Africa before 150,000 BP, possibly as early as before 260,000 BP. Prehistoric West Africans may have diverged into distinct ancestral groups of modern West Africans and Bantu-speaking peoples in Cameroon, and, subsequently, around 5000 BP, the Bantu-speaking peoples migrated into other parts of Sub-Saharan Africa.
The genetic history of Southern Africa encompasses the genetic history of the people of Southern Africa. The Sahara served as a trans-regional passageway and place of dwelling for people in Africa during various humid phases and periods throughout the history of Africa.
Tanzania (Chemba District, Dodoma Region)
