Afroasiatic Urheimat
Encyclopedia
The term Afroasiatic Urheimat refers to the place where Proto-Afroasiatic speakers lived in a single linguistic community, or complex of communities, before this original language dispersed geographically and divided into distinct languages. Afroasiatic languages are spoken today in many parts of Africa and western Asia. (Urheimat means "original homeland" in German
German language
German is a West Germanic language, related to and classified alongside English and Dutch. With an estimated 90 – 98 million native speakers, German is one of the world's major languages and is the most widely-spoken first language in the European Union....

.)

There is no agreement on when and where this Urheimat existed, though the language is generally believed to have originated somewhere in or near the region stretching from the Levant
Levant
The Levant or ) is the geographic region and culture zone of the "eastern Mediterranean littoral between Anatolia and Egypt" . The Levant includes most of modern Lebanon, Syria, Jordan, Israel, the Palestinian territories, and sometimes parts of Turkey and Iraq, and corresponds roughly to the...

 to Kenya
Kenya
Kenya , officially known as the Republic of Kenya, is a country in East Africa that lies on the equator, with the Indian Ocean to its south-east...

, and from the Eastern Sahara
Sahara
The Sahara is the world's second largest desert, after Antarctica. At over , it covers most of Northern Africa, making it almost as large as Europe or the United States. The Sahara stretches from the Red Sea, including parts of the Mediterranean coasts, to the outskirts of the Atlantic Ocean...

 to the Red Sea
Red Sea
The Red Sea is a seawater inlet of the Indian Ocean, lying between Africa and Asia. The connection to the ocean is in the south through the Bab el Mandeb strait and the Gulf of Aden. In the north, there is the Sinai Peninsula, the Gulf of Aqaba, and the Gulf of Suez...

, and most commonly thought to have been in the area of Ethiopia
Ethiopia
Ethiopia , officially known as the Federal Democratic Republic of Ethiopia, is a country located in the Horn of Africa. It is the second-most populous nation in Africa, with over 82 million inhabitants, and the tenth-largest by area, occupying 1,100,000 km2...

 and Sudan
Sudan
Sudan , officially the Republic of the Sudan , is a country in North Africa, sometimes considered part of the Middle East politically. It is bordered by Egypt to the north, the Red Sea to the northeast, Eritrea and Ethiopia to the east, South Sudan to the south, the Central African Republic to the...

.

Theories

Notable hypotheses include the following:
  1. The Horn of Africa
    Horn of Africa
    The Horn of Africa is a peninsula in East Africa that juts hundreds of kilometers into the Arabian Sea and lies along the southern side of the Gulf of Aden. It is the easternmost projection of the African continent...

    , particularly the area of Ethiopia
    Ethiopia
    Ethiopia , officially known as the Federal Democratic Republic of Ethiopia, is a country located in the Horn of Africa. It is the second-most populous nation in Africa, with over 82 million inhabitants, and the tenth-largest by area, occupying 1,100,000 km2...

     and Eritrea
    Eritrea
    Eritrea , officially the State of Eritrea, is a country in the Horn of Africa. Eritrea derives it's name from the Greek word Erethria, meaning 'red land'. The capital is Asmara. It is bordered by Sudan in the west, Ethiopia in the south, and Djibouti in the southeast...

    , has been proposed by many linguists because it includes the majority of the diversity of the Afroasiatic language family and has very diverse groups in close geographic proximity, often considered a telltale sign for a linguistic geographic origin. Within this region there are several variants:
    • Christopher Ehret
      Christopher Ehret
      Christopher Ehret , a professor at the University of California at Los Angeles, is a writer on African history and African historical linguistics, particularly known for his efforts to correlate linguistic taxonomy and reconstruction with the archeological record...

       has proposed the western Red Sea
      Red Sea
      The Red Sea is a seawater inlet of the Indian Ocean, lying between Africa and Asia. The connection to the ocean is in the south through the Bab el Mandeb strait and the Gulf of Aden. In the north, there is the Sinai Peninsula, the Gulf of Aqaba, and the Gulf of Suez...

       coast from Eritrea to southeastern Egypt. While Ehret disputes Militarev's proposal that Proto-Afroasiatic shows signs of a common farming lexicon, he suggests that early Afroasiatic languages were involved in the even earlier development of intensive food collection in the areas of Ethiopia and Sudan. In other words, he proposes an even older age for Afroasiatic than Militarev, at least 15,000 years old and possibly older, and believes farming lexicon can only be reconstructed for branches of Afroasiatic.
    In the next phase, Ehret proposed an initial split between northern, southern and Omotic. The northern group includes Semitic, Egyptian and Berber (agreeing with others such as Diakonoff). More controversially, he proposed that Chadic stems from Berber (some other authors group it with southern Afroasiatic languages such as Cushitic ones).
    • Roger Blench
      Roger Blench
      Roger Blench is a British linguist, ethnomusicologist and development anthropologist. He has an M.A. and a Ph.D. from the University of Cambridge and remains based in Cambridge, England...

       has proposed Southwestern Ethiopia
      Ethiopia
      Ethiopia , officially known as the Federal Democratic Republic of Ethiopia, is a country located in the Horn of Africa. It is the second-most populous nation in Africa, with over 82 million inhabitants, and the tenth-largest by area, occupying 1,100,000 km2...

      , in or around the Omo Valley. Compared to Militarev and Ehret he proposed a relatively young time-depth of approximately 7,500 years. Like Ehret he accepts that Omotic is Afroasiatic and sees the split of northern languages and Omotic as an important early development, but he did not group Egyptian or Chadic with any of these.
    • Martin Bernal
      Martin Bernal
      Martin Gardiner Bernal is a Professor Emeritus of Government and Near Eastern Studies at Cornell University. He is a scholar of modern Chinese political history...

       originally proposed the area around the Kenya
      Kenya
      Kenya , officially known as the Republic of Kenya, is a country in East Africa that lies on the equator, with the Indian Ocean to its south-east...

      -Ethiopia
      Ethiopia
      Ethiopia , officially known as the Federal Democratic Republic of Ethiopia, is a country located in the Horn of Africa. It is the second-most populous nation in Africa, with over 82 million inhabitants, and the tenth-largest by area, occupying 1,100,000 km2...

       border, before moving his focus south to the Great Rift Valley
      Great Rift Valley
      The Great Rift Valley is a name given in the late 19th century by British explorer John Walter Gregory to the continuous geographic trench, approximately in length, that runs from northern Syria in Southwest Asia to central Mozambique in South East Africa...

      .
  2. The Eastern Sahara
    Sahara
    The Sahara is the world's second largest desert, after Antarctica. At over , it covers most of Northern Africa, making it almost as large as Europe or the United States. The Sahara stretches from the Red Sea, including parts of the Mediterranean coasts, to the outskirts of the Atlantic Ocean...

    . Igor Diakonoff proposed this region, specifically the southern fringe of the Sahara.
  3. Sudan
    Sudan
    Sudan , officially the Republic of the Sudan , is a country in North Africa, sometimes considered part of the Middle East politically. It is bordered by Egypt to the north, the Red Sea to the northeast, Eritrea and Ethiopia to the east, South Sudan to the south, the Central African Republic to the...

    . Lionel Bender
    Lionel Bender (linguist)
    Marvin Lionel Bender was an American author and co-author of several books, publications and essays regarding African languages, particularly from Ethiopia and Sudan. He retired from Southern Illinois University Carbondale. He did extensive work in all four language families of Ethiopia: Semitic,...

     proposed the area near Khartoum
    Khartoum
    Khartoum is the capital and largest city of Sudan and of Khartoum State. It is located at the confluence of the White Nile flowing north from Lake Victoria, and the Blue Nile flowing west from Ethiopia. The location where the two Niles meet is known as "al-Mogran"...

    , at the confluence of the Blue Nile
    Blue Nile
    The Blue Nile is a river originating at Lake Tana in Ethiopia. With the White Nile, the river is one of the two major tributaries of the Nile...

     and White Nile
    White Nile
    The White Nile is a river of Africa, one of the two main tributaries of the Nile from Egypt, the other being the Blue Nile. In the strict meaning, "White Nile" refers to the river formed at Lake No at the confluence of the Bahr al Jabal and Bahr el Ghazal rivers...

    . The details of his theory are widely cited but controversial, and involves the proposal that Semitic originated in Ethiopia and crossed to Asia directly from there over the Red Sea.
    A more typical proposal is that Semitic is an offshoot of a northern family of Afroasiatic languages, including Berber, and possibly Egyptian. It then entered the Levant and was possibly spread by what Juris Zarins
    Juris Zarins
    Juris Zarins is an American-Latvian archaeologist and professor at Missouri State University, who specializes in the Middle East....

     calls the Syro-Arabian nomadic pastoralism
    Nomadic pastoralism
    Nomadic pastoralism is a form of agriculture where livestock are herded in order to find fresh pastures on which to graze following an irregular pattern of movement - in contrast with transhumance where seasonal pastures are fix. The herded livestock may include cattle, yaks, sheep, goats,...

     complex, spreading south along the shores of the Red Sea and northeast around the edge of the "Fertile Crescent
    Fertile Crescent
    The Fertile Crescent, nicknamed "The Cradle of Civilization" for the fact the first civilizations started there, is a crescent-shaped region containing the comparatively moist and fertile land of otherwise arid and semi-arid Western Asia. The term was first used by University of Chicago...

    ". It is thought that Semitic speakers then crossed from South Arabia back into Eritrea
    Eritrea
    Eritrea , officially the State of Eritrea, is a country in the Horn of Africa. Eritrea derives it's name from the Greek word Erethria, meaning 'red land'. The capital is Asmara. It is bordered by Sudan in the west, Ethiopia in the south, and Djibouti in the southeast...

    .
    In contrast, Bender proposed on linguistic grounds that Cushitic (found in the Horn of Africa) shares important innovations with Semitic and Berber, and that these three split off early from the others, while still near the homeland of all Afroasiatic.
  4. The Levant. Supporters of a non-African origin for Afroasiatic are particularly common among those with a background in Semitic or Egyptological studies, or amongst archaeological proponents of the "farming/language dispersal hypothesis" according to which major language groups dispersed with early farming technology in the Neolithic
    Neolithic
    The Neolithic Age, Era, or Period, or New Stone Age, was a period in the development of human technology, beginning about 9500 BC in some parts of the Middle East, and later in other parts of the world. It is traditionally considered as the last part of the Stone Age...

    . The leading linguistic proponent of this idea in recent times is Alexander Militarev. Arguments for and against this position depend upon the contested proposal that farming-related words can be reconstructed in Proto-Afroasiatic, with farming technology being thought to have spread from the Levant into Africa.
    Militarev, who linked proto-Afroasiatic to the Levantine Natufian culture, that preceded the spread of farming technology, believes the language family to be about 10,000 years old. He wrote (Militarev 2002, p. 135) that the “Proto-Afrasian language, on the verge of a split into daughter languages”, meaning, in his scenario, into “Cushitic, Omotic, Egyptian, Semitic and Chadic-Berber”, “should be roughly dated to the ninth millennium BC”.
  5. The Great Rift Valley
    Great Rift Valley
    The Great Rift Valley is a name given in the late 19th century by British explorer John Walter Gregory to the continuous geographic trench, approximately in length, that runs from northern Syria in Southwest Asia to central Mozambique in South East Africa...

    . More controversially, Martin Bernal
    Martin Bernal
    Martin Gardiner Bernal is a Professor Emeritus of Government and Near Eastern Studies at Cornell University. He is a scholar of modern Chinese political history...

     came to argue for this Urheimat
    Urheimat
    Urheimat is a linguistic term denoting the original homeland of the speakers of a proto-language...

     further south based upon perceived connections between Afroasiatic and Khoisan
    Khoisan
    Khoisan is a unifying name for two ethnic groups of Southern Africa, who share physical and putative linguistic characteristics distinct from the Bantu majority of the region. Culturally, the Khoisan are divided into the foraging San and the pastoral Khoi...

     languages, chiefly the presence of sex-based grammatical gender
    Grammatical gender
    Grammatical gender is defined linguistically as a system of classes of nouns which trigger specific types of inflections in associated words, such as adjectives, verbs and others. For a system of noun classes to be a gender system, every noun must belong to one of the classes and there should be...

     in contrast to other African languages
    African languages
    There are over 2100 and by some counts over 3000 languages spoken natively in Africa in several major language families:*Afro-Asiatic spread throughout the Middle East, North Africa, the Horn of Africa, and parts of the Sahel...

    . This appeared in his controversial work Black Athena
    Black Athena
    Black Athena: The Afroasiatic Roots of Classical Civilization is a highly controversial three-volume work by Martin Bernal. He discusses Ancient Greece in a new light. Bernal's thesis discusses the perception of ancient Greece in relation to Greece's African and Asiatic neighbors, which he...

    , and has not been extensively cited as a mainstream theory.

Population genetics

Frequency of haplogroup E1b1b in select Afro-Asiatic speakers
Language (Region where historically spoken) Frequency
Cushitic  32–81%
Egyptian languages  36–60%
Berber languages
Berber languages
The Berber languages are a family of languages indigenous to North Africa, spoken from Siwa Oasis in Egypt to Morocco , and south to the countries of the Sahara Desert...

 
40–91%
Semitic languages
Semitic languages
The Semitic languages are a group of related languages whose living representatives are spoken by more than 270 million people across much of the Middle East, North Africa and the Horn of Africa...

 
7–29%
Omotic languages
Omotic languages
The Omotic languages are a branch of the Afroasiatic family spoken in southwestern Ethiopia. The Ge'ez alphabet is used to write some Omotic languages, the Roman alphabet for some others. They are fairly agglutinative, and have complex tonal systems .-Language list:The North and South Omotic...

 
>50%


Using genetics to make a linguistic argument about a language urheimat and linguistic prehistory is still controversial among linguists.

The migration of Afroasiatic languages from their original homeland is often thought to have also involved the movements of significant numbers of people. Therefore, attempts have been made to associate Afroasiatic language groups with genetic markers.

The most commonly cited genetic marker in recent decades has been the Y chromosome
Y chromosome
The Y chromosome is one of the two sex-determining chromosomes in most mammals, including humans. In mammals, it contains the gene SRY, which triggers testis development if present. The human Y chromosome is composed of about 60 million base pairs...

, which is passed from father to son along paternal lines in un-mixed
Genetic recombination
Genetic recombination is a process by which a molecule of nucleic acid is broken and then joined to a different one. Recombination can occur between similar molecules of DNA, as in homologous recombination, or dissimilar molecules, as in non-homologous end joining. Recombination is a common method...

 form, and therefore gives a relatively clear definition of one human line of descent from common ancestors.

Several branches of humanity's Y DNA family tree have been proposed as having an association with the spread of Afroasiatic languages.

1. Haplogroup E1b1b is thought to have originated in East Africa
East Africa
East Africa or Eastern Africa is the easterly region of the African continent, variably defined by geography or geopolitics. In the UN scheme of geographic regions, 19 territories constitute Eastern Africa:...

. In general, Afroasiatic speaking populations have relatively high frequencies of this haplogroup, with the notable exception of Chadic speaking populations. Christopher Ehret
Christopher Ehret
Christopher Ehret , a professor at the University of California at Los Angeles, is a writer on African history and African historical linguistics, particularly known for his efforts to correlate linguistic taxonomy and reconstruction with the archeological record...

 and Shomarka Keita
Shomarka Keita
Shomarka Omar Yahya Keita M.D., DPhil., is an American physician and anthropologist. He is affiliated with the National Human Genome Center of Howard University and the Department of Anthropology of the Smithsonian Institution....

 have suggested that the geography of the E1b1b lineage coincides with the distribution of Afroasiatic languages.

2. Haplogroup J1c3 (Y-DNA), formally known as "J1e", is actually a more common paternal lineage than E1b1b in most Semitic speaking populations, but this is associated with Middle East
Middle East
The Middle East is a region that encompasses Western Asia and Northern Africa. It is often used as a synonym for Near East, in opposition to Far East...

ern origins and has apparently been spread from there after the original dispersion of Afroasiatic.
Frequency of Sub-Haplogroup R1b1a in select Afro-Asiatic speakers
Chadic languages 28.6-95.5%
Berber languages
Berber languages
The Berber languages are a family of languages indigenous to North Africa, spoken from Siwa Oasis in Egypt to Morocco , and south to the countries of the Sahara Desert...

 
0-26.9%
Semitic languages
Semitic languages
The Semitic languages are a group of related languages whose living representatives are spoken by more than 270 million people across much of the Middle East, North Africa and the Horn of Africa...

 
0-40%
Egyptian languages  About 14% of Sudanese Copts had R1b although they were not typed for the V88 marker which defines R1b1a

3. Haplogroup R1b1a (R-V88), and specifically its sub-clade R-V69, has a very strong relationship with Chadic speaking populations, who unlike other Afroasiatic speakers have low frequencies of Haplogroup E1b1b. This was announced in 2010 by Cruciani et al. The majority of R-V88 was found in northern and central Africa, in Chadic speaking populations. It is less common in neighbouring populations. The authors also found evidence of high concentration in Western Egypt and evidence that the closest related types of R1b are found in the Middle East
Middle East
The Middle East is a region that encompasses Western Asia and Northern Africa. It is often used as a synonym for Near East, in opposition to Far East...

, and to a lesser extent southern Europe. They proposed that an Eastern Saharan origin for Chadic R1b would agree with linguistic theories such as those of Christopher Ehret, that Chadic and Berber
Berber people
Berbers are the indigenous peoples of North Africa west of the Nile Valley. They are continuously distributed from the Atlantic to the Siwa oasis, in Egypt, and from the Mediterranean to the Niger River. Historically they spoke the Berber language or varieties of it, which together form a branch...

 form a related group within Afroasiatic, which originated in the area of the Sahara
Sahara
The Sahara is the world's second largest desert, after Antarctica. At over , it covers most of Northern Africa, making it almost as large as Europe or the United States. The Sahara stretches from the Red Sea, including parts of the Mediterranean coasts, to the outskirts of the Atlantic Ocean...

.

In contrast to the evidence from paternally inherited Y DNA, a recent study has shown that a branch of mitochondrial haplogroup L3 links the maternal ancestry of Chadic speakers from the Sahel with Cushitic speakers from East Africa.

Other mitochondrial lineages that are associated with Afroasiatic include mitochondrial haplogroups M1 and haplogroup U6. Gonzalez et al. 2007 suggest that Afroasiatic speakers may have dispersed from East Africa carrying the subclades M1a and U6a1.

Nostratic hypothesis

The Nostratic language family
Nostratic languages
Nostratic is a proposed language family that includes many of the indigenous language families of Eurasia, including the Indo-European, Uralic and Altaic as well as Kartvelian languages...

 is a proposed macrofamily
Macrofamily
In historical linguistics, a macro-family, also called a superfamily or phylum, is defined as a proposed genetic relationship grouping together language families in a larger scale clasification.However, Campbell regards this term as superfluous, preferring language family for those clasifications...

 grouping together a number of language families including Indo-European
Indo-European
Indo-European may refer to:* Indo-European languages** Aryan race, a 19th century and early 20th century term for those peoples who are the native speakers of Indo-European languages...

, Uralic, Altaic, and more controversially Afroasiatic. Following Pedersen, Illich-Svitych, and Dolgopolsky, most advocates of the theory have included Afroasiatic in Nostratic, though criticisms by Joseph Greenberg
Joseph Greenberg
Joseph Harold Greenberg was a prominent and controversial American linguist, principally known for his work in two areas, linguistic typology and the genetic classification of languages.- Early life and career :...

 and others from the late 1980s onward suggested a reassessment of this position.

Ilya Yabonovich and other linguists, in examining the differences between the various members of the Afroasiatic family have realised that all of the old etymologies for this group were inherently semitocentric. The differences between Chadic, Omotic, Cushitic and Semitic
Semitic languages
The Semitic languages are a group of related languages whose living representatives are spoken by more than 270 million people across much of the Middle East, North Africa and the Horn of Africa...

, were wider than those seen between any members of the Indo-European
Indo-European languages
The Indo-European languages are a family of several hundred related languages and dialects, including most major current languages of Europe, the Iranian plateau, and South Asia and also historically predominant in Anatolia...

 family and as wide as some of the differences seen within and between separate language families, for example, Indo-European
Indo-European languages
The Indo-European languages are a family of several hundred related languages and dialects, including most major current languages of Europe, the Iranian plateau, and South Asia and also historically predominant in Anatolia...

 and Altaic
Altaic languages
Altaic is a proposed language family that includes the Turkic, Mongolic, Tungusic, and Japonic language families and the Korean language isolate. These languages are spoken in a wide arc stretching from northeast Asia through Central Asia to Anatolia and eastern Europe...

. Certainly the exclusion of Afroasiatic from the controversial Nostratic family has simplified matters of phonemics, not having to include the complex patterns seen in Afroasiatic languages.

Allan Bomhard (1994) retains Afroasiatic within Nostratic, despite his admission that Proto–Afroasiatic is very different from the other members of the proposed linguistic Nostratic superfamily. As a result he suggests it was probably the first language to have split from the Nostratic linguistic superfamily.
Recently, however, a consensus has been emerging among proponents of the Nostratic hypothesis. Greenberg in fact basically agreed with the Nostratic concept, though he stressed a deep internal division between its northern 'tier' (his Eurasiatic) and a southern 'tier' (principally Afroasiatic and Dravidian
Dravidian languages
The Dravidian language family includes approximately 85 genetically related languages, spoken by about 217 million people. They are mainly spoken in southern India and parts of eastern and central India as well as in northeastern Sri Lanka, Pakistan, Nepal, Bangladesh, Afghanistan, Iran, and...

). The American Nostraticist Allan Bomhard
Allan R. Bomhard
Allan R. Bomhard is an American linguist.He was educated at Fairleigh Dickinson University, Hunter College, and the City University of New York, and served in the U.S. Army from 1964—1966. He currently resides in Charleston, SC...

 considers Eurasiatic a branch of Nostratic alongside other branches: Afroasiatic, Elamo-Dravidian, and Kartvelian. Similarly, Georgiy Starostin
Georgiy Starostin
Georgiy Sergeevich Starostin is a Russian linguistics researcher at the Center of Comparative Studies at the Russian State University for the Humanities, and a participant at the Santa Fe Institute's Evolution of Human Languages project...

 (2002) arrives at a tripartite overall grouping: he considers Afroasiatic, Nostratic and Elamite to be roughly equidistant and more closely related to each other than to anything else. Sergei Starostin's school has now re-included Afroasiatic in a broadly defined Nostratic, while reserving the term Eurasiatic to designate the narrower subgrouping which comprises the rest of the macrofamily. Recent proposals thus differ mainly on the precise placement of Dravidian and Kartvelian.

See also

  • African languages
    African languages
    There are over 2100 and by some counts over 3000 languages spoken natively in Africa in several major language families:*Afro-Asiatic spread throughout the Middle East, North Africa, the Horn of Africa, and parts of the Sahel...

  • Afroasiatic
  • Languages of Asia
    Languages of Asia
    There is a wide variety of languages spoken throughout Asia, comprising a number of families and some unrelated isolates. Many languages have a long tradition of writing.-Central and North Asian languages:*Turkic**Azeri**Kazak**Kyrgyz**Tatar**Turkish...

  • Nostratic languages
    Nostratic languages
    Nostratic is a proposed language family that includes many of the indigenous language families of Eurasia, including the Indo-European, Uralic and Altaic as well as Kartvelian languages...

  • Proto-Afroasiatic
  • Proto-Indo-European Urheimat hypotheses
    Proto-Indo-European Urheimat hypotheses
    The Proto-Indo-European Urheimat hypotheses are designed to explain the origins of the Proto-Indo-European language and the people. The identity of the Proto-Indo-Europeans has been a recurring topic in Indo-European studies since the 19th century. Many hypotheses for an Urheimat have been...


External links

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