DNA history of Egypt
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The
genetic history Archaeogenetics is the study of ancient DNA using various molecular genetic methods and DNA resources. This form of genetic analysis can be applied to human, animal, and plant specimens. Ancient DNA can be extracted from various fossilized specime ...
of Egypt's demographics reflects its geographical location at the crossroads of several major biocultural areas:
North Africa North Africa, or Northern Africa is a region encompassing the northern portion of the African continent. There is no singularly accepted scope for the region, and it is sometimes defined as stretching from the Atlantic shores of Mauritania in ...
, the
Sahara , photo = Sahara real color.jpg , photo_caption = The Sahara taken by Apollo 17 astronauts, 1972 , map = , map_image = , location = , country = , country1 = , ...
, the
Middle East The Middle East ( ar, الشرق الأوسط, ISO 233: ) is a geopolitical region commonly encompassing Arabian Peninsula, Arabia (including the Arabian Peninsula and Bahrain), Anatolia, Asia Minor (Asian part of Turkey except Hatay Pro ...
, the
Mediterranean The Mediterranean Sea is a sea connected to the Atlantic Ocean, surrounded by the Mediterranean Basin and almost completely enclosed by land: on the north by Western and Southern Europe and Anatolia, on the south by North Africa, and on ...
and
sub-Saharan Africa Sub-Saharan Africa is, geographically, the area and regions of the continent of Africa that lies south of the Sahara. These include West Africa, East Africa, Central Africa, and Southern Africa. Geopolitically, in addition to the List of sov ...
.


Ancient DNA

Contamination from handling and intrusion from microbes can create issues in the recovery of
ancient DNA Ancient DNA (aDNA) is DNA isolated from ancient specimens. Due to degradation processes (including cross-linking, deamination and fragmentation) ancient DNA is more degraded in comparison with contemporary genetic material. Even under the bes ...
, but new extraction methods from multiple different types of tissue have reduced contamination analysis rates Barry Kemp (Egyptologist) has noted that DNA studies can only provide firm conclusions about the population of ancient Egypt if the sample results are of a significant number of individuals and represent a broad geographical and chronological range. DNA studies have been criticised for a range of methodological problems and providing misleading, interpretations on racial classifications.


2012 Ramesses III

In 2012, the 20th dynasty mummies of
Ramesses III Usermaatre Meryamun Ramesses III (also written Ramses and Rameses) was the second Pharaoh of the Twentieth Dynasty in Ancient Egypt. He is thought to have reigned from 26 March 1186 to 15 April 1155 BC and is considered to be the last great mona ...
and another mummy "Unknown Man E" believed to be Ramesses III's son
Pentawer Pentawer (also Pentawere and Pentaweret) was an ancient Egyptian prince of the 20th Dynasty, a son of Pharaoh Ramesses III and his secondary wife, Tiye (20th dynasty), Tiye., p.193 He was involved in the so-called "harem conspiracy", a plot to kil ...
were analyzed by Albert Zink, Yehia Z Gad and a team of researchers under
Zahi Hawass Zahi Abass Hawass ( ar, زاهي حواس; born May 28, 1947) is an Egyptian archaeologist, Egyptologist, and former Minister of State for Antiquities Affairs, serving twice. He has also worked at archaeological sites in the Nile Delta, the Wes ...
, then Secretary General of the
Supreme Council of Antiquities The Supreme Council of Antiquities (SCA) was a department of the Egyptian Ministry of Culture from 1994 to 2011. It was the government body responsible for the conservation, protection and regulation of all antiquities and archaeological excavati ...
, Egypt. Genetic kinship analyses revealed identical haplotypes in both mummies using the Whit Athey's haplogroup predictor, the Y chromosomal haplogroup E1b1a ( E-M2) was predicted. E1b1a is common among Niger Congo speakers, and may have arrived to Northeast Africa through geneflow from West- and Central Africa northwards along the Nile, after the desertification of the
Green Sahara The African humid period (AHP) (also known by other names) is a climate period in Africa during the late Pleistocene and Holocene geologic epochs, when northern Africa was wetter than today. The covering of much of the Sahara desert by grasses, ...
.


2017 DNA study

A study published in 2017 by Schuenemann et al. extracted DNA from 151 Egyptian mummies, whose remains were recovered from Abusir el-Meleq in Middle Egypt. The samples are from the time periods: Late
New Kingdom New is an adjective referring to something recently made, discovered, or created. New or NEW may refer to: Music * New, singer of K-pop group The Boyz Albums and EPs * ''New'' (album), by Paul McCartney, 2013 * ''New'' (EP), by Regurgitator ...
, Ptolemaic, and
Roman Roman or Romans most often refers to: * Rome, the capital city of Italy * Ancient Rome, Roman civilization from 8th century BC to 5th century AD *Roman people, the people of ancient Rome *''Epistle to the Romans'', shortened to ''Romans'', a lett ...
. Complete
mtDNA Mitochondrial DNA (mtDNA or mDNA) is the DNA located in mitochondria, cellular organelles within eukaryotic cells that convert chemical energy from food into a form that cells can use, such as adenosine triphosphate (ATP). Mitochondrial DNA ...
sequences from 90 samples as well as genome-wide data from three ancient Egyptian individuals were successfully obtained and were compared with other ancient and modern datasets. The study used 135 modern Egyptian samples. The ancient Egyptian individuals in their own dataset possessed highly similar mtDNA haplogroup profiles, and cluster together, supporting genetic continuity across the 1,300-year transect. Modern Egyptians shared this mtDNA haplogroup profile, but also carried 8% more African component. A wide range of mtDNA haplogroups were found including clades of J,U,H,HV,M,R0,R2,K,T,L,I,N,X,W. The three ancient Egyptian individuals were analysed for Y-DNA, two were assigned to
West Asian Western Asia, West Asia, or Southwest Asia, is the westernmost subregion of the larger geographical region of Asia, as defined by some academics, UN bodies and other institutions. It is almost entirely a part of the Middle East, and includes An ...
haplogroup J and one to haplogroup E1b1b1 both are carried by modern Egyptians, and also common among Afroasiatic speakers in Northern Africa and the Middle East. The researchers cautioned that the examined ancient Egyptian specimens may not be representative of those of all ancient Egyptians since they were from a single archaeological site from the northern part of Egypt. The analyses revealed higher affinities with near eastern populations compared to modern Egyptians, likely due to the 8% increase in African component. However, comparative data from a contemporary population under Roman rule in Anatolia, did not reveal a closer relationship to the ancient Egyptians from the Roman period. "Genetic continuity between ancient and modern Egyptians cannot be ruled out despite this more recent sub-Saharan African influx, while continuity with modern Ethiopians is not supported". The absolute estimates of sub-Saharan African ancestry in these three ancient Egyptian individuals ranged from 6 to 15%, and the absolute estimates of sub-Saharan African ancestry in the 135 modern Egyptian samples ranged from 14 to 21%, which show an 8% increase in African component. The age of the ancient Egyptian samples suggests that this 8% increase in African component occurred predominantly within the last 2000 years. The 135 modern Egyptian samples were: 100 from modern Egyptians taken from a study by Pagani et al., and 35 from el-Hayez Western Desert Oasis taken from a study by Kujanova et al. The 35 samples from el-Hayez Western Desert Oasis, whose population is described by the Kujanova et al. study as a mixed, relatively isolated, demographically small but autochthonous population, were already known from that study to have a relatively high sub-Saharan African component, which is more than 11% higher than the African component in the 100 modern Egyptian samples. Verena Schuenemann and the authors of this study suggest a high level of genetic interaction with the
Near East The ''Near East''; he, המזרח הקרוב; arc, ܕܢܚܐ ܩܪܒ; fa, خاور نزدیک, Xāvar-e nazdik; tr, Yakın Doğu is a geographical term which roughly encompasses a transcontinental region in Western Asia, that was once the hist ...
since ancient times, probably going back to
Prehistoric Egypt Prehistoric Egypt and Predynastic Egypt span the period from the earliest human settlement to the beginning of the Early Dynastic Period around 3100 BC, starting with the first Pharaoh, Narmer for some Egyptologists, Hor-Aha for others, with ...
although the oldest mummies at the site were from the New Kingdom: "Our data seem to indicate close admixture and affinity at a much earlier date, which is unsurprising given the long and complex connections between Egypt and the Middle East. These connections date back to Prehistory and occurred at a variety of scales, including overland and maritime commerce, diplomacy, immigration, invasion and deportation" Gourdine, Anselin and Keita criticised the methodology of the Scheunemann et al study and argued that the Sub-Saharan "genetic affinities" may be attributed to "early settlers" and "the relevant Sub-Saharan genetic markers" do not correspond with the geography of known trade routes". In 2022, Danielle Candelora noted several limitations with the 2017 Scheunemann et al. study such as its “untested sampling methods, small sample size and problematic comparative data” which she argued had been misused to legitimise racist conceptions of Ancient Egypt with “scientific evidence”.


Later findings

In a 2020 ancient Genome wide DNA study on ancient samples from Lebanon, two individuals who lived around 500 BCE were found to be of Egyptian origin, sharing the genetic profile of Abusir el-Meleq ancient Egyptian samples. One of them formed a clade with ancient Egyptians, which implies sharing all ancestry with them or a genetically equivalent population. The other was found to have some local Levantine ancestry (~25%). ”SFI-43 and SFI-44 clustered with the ancient Egyptians and were positioned between modern or ancient Lebanese and modern Egyptians, but SFI-44 was positioned closer than SFI-43 to the Lebanese.”


2018 Nakht-Ankh and Khnum-Nakht

The tomb of two high-status Egyptians, Nakht-Ankh and Khnum-Nakht, was discovered by Egyptian workmen directed by Sir William
Flinders Petrie Sir William Matthew Flinders Petrie ( – ), commonly known as simply Flinders Petrie, was a British Egyptologist and a pioneer of systematic methodology in archaeology and the preservation of artefacts. He held the first chair of Egyp ...
and
Ernest Mackay Ernest is a given name derived from Germanic word ''ernst'', meaning "serious". Notable people and fictional characters with the name include: People *Archduke Ernest of Austria (1553–1595), son of Maximilian II, Holy Roman Emperor *Ernest, M ...
in 1907. Nakht-Ankh and Khnum-Nakht lived during the
12th Dynasty The Twelfth Dynasty of ancient Egypt (Dynasty XII) is considered to be the apex of the Middle Kingdom by Egyptologists. It often is combined with the Eleventh, Thirteenth, and Fourteenth dynasties under the group title, Middle Kingdom. Some ...
(1985–1773 BCE) in Middle Egypt and were aged 20 years apart. Their tomb was completely undisturbed prior to its excavation. Their tomb has been called Tomb of Two Brothers because the mummies were buried adjacent to one other and inscriptions on the coffins mention the female name Khnum-Aa, who is described as 'lady of the house' and referred to as the mother of both Nakht-Ankh and Khnum-Nakht. However, the inscriptions were less informative regarding the paternal filiation. Each mummy has a different physical morphology and in the DNA analysis by the University of Manchester differences between the Y chromosome SNPs indicate different paternal lineages concluding that Nakht-Ankh and Khnum-Nakht were half-brothers but Y chromosome sequences were not complete enough to determine paternal haplogroup. The SNP identities were consistent with mtDNA haplogroup M1a1 with 88.05–91.27% degree of confidence, thus confirming the
Africa Africa is the world's second-largest and second-most populous continent, after Asia in both cases. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 6% of Earth's total surface area ...
n origins of the two individuals, based on their maternal lineage.


2018 mitochondrial DNA of Djehutynakht

In 2018 an undated mummified head of Djehutynakht was discovered in Middle Egypt at Deir el-Bersha in 1915. Djehutynakht was a governor in the Middle Kingdom Egypt of the 11th or 12th Dynasty was analyzed for mitochondrial DNA. The sequence of the mummy most closely resembles a U5a lineage from sample JK2903, a much more recent 2000-year-old skeleton from the Abusir el-Meleq site in Egypt, although no direct matches to the Djehutynakht sequence have been reported. The exact Djehutynakht's mtDNA haplogroup is U5b2b5. Related sequences have been observed in ancient DNA from Europe and Phoenicia, although without any direct matches to the Djehutynakht sequence. Haplogroup U5 is found in modern-day
Berbers , image = File:Berber_flag.svg , caption = The Berber ethnic flag , population = 36 million , region1 = Morocco , pop1 = 14 million to 18 million , region2 = Algeria , pop2 ...
from the Siwa Oasis in Egypt. A 2009 study by Coudray et al., titled "The complex and diversified mitochondrial gene pool of Berber populations", recorded haplogroup U5 at 16.7% in the Siwa Oasis in Egypt, whereas haplogroup U6 is more common in other Berber populations to the west of Egypt.


2020 Tutankhamun and other mummies of the 18th Dynasty

A 2020 DNA study by Gad, Hawass et al., analysed mitochondrial and Y-chromosomal haplogroups from Tutankhamun's family members of the 18th Dynasty, using comprehensive control procedures to ensure quality results. They found that the Y-chromosome haplogroup of the family was
R1b Haplogroup R1b (R-M343), previously known as Hg1 and Eu18, is a human Y-chromosome haplogroup. It is the most frequently occurring paternal lineage in Western Europe, as well as some parts of Russia (e.g. the Bashkirs) and pockets of Central ...
, which originated in Europe and which today makes up 50–90% of the genetic pool of modern western Europeans. The mitochondrial haplogroup was K, which is most likely also part of a Near Eastern lineage. The profiles for Tutankhamun and Amenhotep III were incomplete and the analysis produced differing probability figures despite having concordant allele results. Because the relationships of these two mummies with the KV55 mummy had previously been confirmed in an earlier study, the haplogroup prediction of both mummies could be derived from the full profile of the KV55 data. The 20th Dynasty pair of Ramesses III and his son were found to have the haplogroup E1b1a, which has its highest frequencies in modern populations from West Africa and Central Africa, but which is rare among North Africans and nearly absent in East Africa. Genetic analysis indicated the following haplogroups: *
Amenhotep III Amenhotep III ( egy, jmn-ḥtp(.w), ''Amānəḥūtpū'' , "Amun is Satisfied"; Hellenized as Amenophis III), also known as Amenhotep the Magnificent or Amenhotep the Great, was the ninth pharaoh of the Eighteenth Dynasty. According to different ...
YDNA
R1b Haplogroup R1b (R-M343), previously known as Hg1 and Eu18, is a human Y-chromosome haplogroup. It is the most frequently occurring paternal lineage in Western Europe, as well as some parts of Russia (e.g. the Bashkirs) and pockets of Central ...
/ mtDNA H2b *
Tutankhamun Tutankhamun (, egy, twt-ꜥnḫ-jmn), Egyptological pronunciation Tutankhamen () (), sometimes referred to as King Tut, was an Egyptian pharaoh who was the last of his royal family to rule during the end of the Eighteenth Dynasty (ruled ...
YDNA R1b / mtDNA K *
Akhenaten Akhenaten (pronounced ), also spelled Echnaton, Akhenaton, ( egy, ꜣḫ-n-jtn ''ʾŪḫə-nə-yātəy'', , meaning "Effective for the Aten"), was an ancient Egyptian pharaoh reigning or 1351–1334 BC, the tenth ruler of the Eighteenth D ...
YDNA R1b / mtDNA K *
Tiye Tiye (c. 1398 BC – 1338 BC, also spelled Tye, Taia, Tiy and Tiyi) was the daughter of Yuya and Thuya. She became the Great Royal Wife of the Egyptian pharaoh Amenhotep III. She was the mother of Akhenaten and grandmother of Tutankhamun. ...
mtDNA K *
Yuya Yuya (sometimes Iouiya, or Yuaa, also known as Yaa, Ya, Yiya, Yayi, Yu, Yuyu, Yaya, Yiay, Yia, and Yuy) was a powerful ancient Egyptian courtier during the Eighteenth Dynasty of Egypt (circa 1390 BC). He was married to Thuya, an Egyptian noble ...
G2a G2A.COM Limited (commonly referred to as G2A) is a digital marketplace headquartered in the Netherlands, with offices in Poland and Hong Kong. The site specializes in the resale of gaming products by the use of redemption keys. Other product ...
/ mtDNA K *
Thuya Thuya (sometimes transliterated as Touiyou, Thuiu, Tuya, Tjuyu or Thuyu) was an Egyptian noblewoman and the mother of queen Tiye, and the wife of Yuya. She is the grandmother of Akhenaten, and great grandmother of Tutankhamun. Biography Th ...
mtDNA K In 2010 Hawass et al undertook detailed anthropological, radiological, and genetic studies as part of the King Tutankhamun Family Project. The objectives included attempting to determine familial relationships among 11 royal mummies of the New Kingdom, as well to research for pathological features including potential inherited disorders and infectious diseases. In 2012, Hawass et al undertook an anthropological, forensic, radiological, and genetic study of the 20th dynasty mummies of Ramesses III and an unknown man which were found together. In 2022, S.O.Y. Keita analysed 8 Short Tandem loci (STR) data published as part of these studies by Hawass et al, using an algorithm that only has three choices: Eurasians, sub-Saharan Africans, and East Asians. Using these three options, Keita concluded that the studies showed "a majority to have an affinity with "
sub-Sahara Sub-Saharan Africa is, geographically, the area and regions of the continent of Africa that lies south of the Sahara. These include West Africa, East Africa, Central Africa, and Southern Africa. Geopolitically, in addition to the African co ...
n" Africans in one affinity analysis". However, Keita cautioned that this does not mean that the royal mummies “lacked other affiliations” which he argued had been obscured in typological thinking. Keita further added that different “data and algorithms might give different results” which reflects the complexity of biological heritage and the associated interpretation.


2020 Paleogenetic Study of Ancient Mummies at the Kurchatov Institute

In 2020 three mummies, dating to the 1st millennium BCE, from the Pushkin Museum of Arts collection were tested at the Kurchatov Institute of Moscow for their mitochondrial and Y-chromosomal haplogroups. Two of the mummies were found to belong to the Western European Y-chromosomal haplogroup R1b1a1b and the Southern European Y-chromosome haplogroup E1b1b1a1b2a4b5a and mtDNA haplogroups L3h1 and N5, common in Northern Africans and Middle Easterners, respectively. The third mummy was found to belong to mtDNA haplogroup N, widely distributed throughout Eurasia.


DNA studies on modern Egyptians

Genetic analysis of modern Egyptians reveals that they have
paternal A father is the male parent of a child. Besides the paternal bonds of a father to his children, the father may have a parental, legal, and social relationship with the child that carries with it certain rights and obligations. An adoptive fathe ...
lineages common to other indigenous
Afroasiatic The Afroasiatic languages (or Afro-Asiatic), also known as Hamito-Semitic, or Semito-Hamitic, and sometimes also as Afrasian, Erythraean or Lisramic, are a language family of about 300 languages that are spoken predominantly in the geographic su ...
-speaking populations in
North Africa North Africa, or Northern Africa is a region encompassing the northern portion of the African continent. There is no singularly accepted scope for the region, and it is sometimes defined as stretching from the Atlantic shores of Mauritania in ...
,
West Asia Western Asia, West Asia, or Southwest Asia, is the westernmost subregion of the larger geographical region of Asia, as defined by some academics, UN bodies and other institutions. It is almost entirely a part of the Middle East, and includes ...
,
Anatolia Anatolia, tr, Anadolu Yarımadası), and the Anatolian plateau, also known as Asia Minor, is a large peninsula in Western Asia and the westernmost protrusion of the Asian continent. It constitutes the major part of modern-day Turkey. The re ...
and
Horn of Africa The Horn of Africa (HoA), also known as the Somali Peninsula, is a large peninsula and geopolitical region in East Africa.Robert Stock, ''Africa South of the Sahara, Second Edition: A Geographical Interpretation'', (The Guilford Press; 2004 ...
; Some studies have proposed the view that these lineages would have spread into
North Africa North Africa, or Northern Africa is a region encompassing the northern portion of the African continent. There is no singularly accepted scope for the region, and it is sometimes defined as stretching from the Atlantic shores of Mauritania in ...
and
Horn of Africa The Horn of Africa (HoA), also known as the Somali Peninsula, is a large peninsula and geopolitical region in East Africa.Robert Stock, ''Africa South of the Sahara, Second Edition: A Geographical Interpretation'', (The Guilford Press; 2004 ...
from Western Asia during the
Neolithic Revolution The Neolithic Revolution, or the (First) Agricultural Revolution, was the wide-scale transition of many human cultures during the Neolithic period from a lifestyle of hunting and gathering to one of agriculture and settlement, making an inc ...
and were maintained by the predynastic period. A study by Krings et al. (1999) on
mitochondrial DNA Mitochondrial DNA (mtDNA or mDNA) is the DNA located in mitochondria, cellular organelles within eukaryotic cells that convert chemical energy from food into a form that cells can use, such as adenosine triphosphate (ATP). Mitochondrial D ...
clines Clines is a surname. Notable people with the surname include: *Gene Clines (1946–2022), American baseball player and coach * Hoyt Franklin Clines (1956–1994), American murderer *Peter Clines (born 1969), American author and novelist * Thomas G. ...
along the Nile Valley found that a
Eurasia Eurasia (, ) is the largest continental area on Earth, comprising all of Europe and Asia. Primarily in the Northern and Eastern Hemispheres, it spans from the British Isles and the Iberian Peninsula in the west to the Japanese archipelag ...
n cline runs from
Northern Egypt Lower Egypt ( ar, مصر السفلى '; ) is the northernmost region of Egypt, which consists of the fertile Nile Delta between Upper Egypt and the Mediterranean Sea, from El Aiyat, south of modern-day Cairo, and Dahshur. Historically, t ...
to
Southern Sudan South Sudan (; din, Paguot Thudän), officially the Republic of South Sudan ( din, Paankɔc Cuëny Thudän), is a landlocked country in East Africa. It is bordered by Ethiopia, Sudan, Central African Republic, Democratic Republic of the Con ...
and a Sub-Saharan cline from Southern Sudan to Northern Egypt, derived from a sample size of 224 individuals (68 Egyptians, 80 Nubians, 76 southern Sudanese). The study also found Egypt and Nubia have low and similar amounts of divergence for both mtDNA types, which is consistent with historical evidence for long-term interactions between Egypt and Nubia. However, there are significant differences between the composition of the mtDNA gene pool of the Egyptian samples and that of the Nubians and Southern Sudanese samples. The diversity of the Eurasian mtDNA type was highest in Egypt and lowest in southern Sudan, whereas the diversity of the sub-Saharan mtDNA type was lowest in Egypt and highest in southern Sudan. The authors suggested in their conclusion that
Egypt Egypt ( ar, مصر , ), officially the Arab Republic of Egypt, is a List of transcontinental countries, transcontinental country spanning the North Africa, northeast corner of Africa and Western Asia, southwest corner of Asia via a land bridg ...
and
Nubia Nubia () ( Nobiin: Nobīn, ) is a region along the Nile river encompassing the area between the first cataract of the Nile (just south of Aswan in southern Egypt) and the confluence of the Blue and White Niles (in Khartoum in central Sud ...
had more genetic contact than either did with southern Sudan and that the migration from north to south was either earlier or lesser in the extent of gene flow than the migration from south to north. A study by Luis et al. (2004) found that the male haplogroups in a sample of 147 Egyptians were
E1b1b E-M215, also known as E1b1b and formerly E3b, is a major human Y-chromosome DNA haplogroup. It is a division of the macro-haplogroup E-M96, which is defined by the single-nucleotide polymorphism (SNP) mutation M215. In other words, it is one of ...
(36.1%, predominantly
E-M78 Haplogroup E-V68, also known as E1b1b1a, is a major human Y-chromosome DNA haplogroup found in North Africa, the Horn of Africa, Western Asia and Europe. It is a subclade of the larger and older haplogroup, known as E1b1b or E-M215 (also roughly ...
), J (32.0%), G (8.8%), T (8.2%), and R (7.5%). The study found that "Egypt's NRY frequency distributions appear to be much more similar to those of the Middle East than to any sub-Saharan African population, suggesting a much larger Eurasian genetic component ... The cumulative frequency of typical sub-Saharan lineages (A, B, E1b1a) is 3.4% in Egypt ... whereas the haplogroups of Eurasian origin (Groups C, D, and F–Q) account for 59% n Egypt" E1b1b subclades are characteristic of some
Afro-Asiatic The Afroasiatic languages (or Afro-Asiatic), also known as Hamito-Semitic, or Semito-Hamitic, and sometimes also as Afrasian, Erythraean or Lisramic, are a language family of about 300 languages that are spoken predominantly in the geographic s ...
speakers and are believed to have originated in either the
Middle East The Middle East ( ar, الشرق الأوسط, ISO 233: ) is a geopolitical region commonly encompassing Arabian Peninsula, Arabia (including the Arabian Peninsula and Bahrain), Anatolia, Asia Minor (Asian part of Turkey except Hatay Pro ...
,
North Africa North Africa, or Northern Africa is a region encompassing the northern portion of the African continent. There is no singularly accepted scope for the region, and it is sometimes defined as stretching from the Atlantic shores of Mauritania in ...
, or the
Horn of Africa The Horn of Africa (HoA), also known as the Somali Peninsula, is a large peninsula and geopolitical region in East Africa.Robert Stock, ''Africa South of the Sahara, Second Edition: A Geographical Interpretation'', (The Guilford Press; 2004 ...
. Cruciani et al. (2007) suggests that E-M78, E1b1b predominant subclade in Egypt, originated in Northeastern Africa (Egypt and Libya in the study), with a corridor for bidirectional migrations between northeastern and eastern Africa (at least 2 episodes between 23.9–17.3 ky and 18.0–5.9 ky ago), trans-Mediterranean migrations directly from northern Africa to Europe (mainly in the last 13.0 ky), and flow from northeastern Africa to western Asia between 20.0 and 6.8 ky ago. Cruciani et al. proposed that E-M35, the parent clade of E-M78, originated in Eastern Africa during the Palaeolithic and subsequently spread to Northeastern Africa, 23.9–17.3 ky ago. Cruciani et al. also state that the presence of E-M78 chromosomes in Eastern Africa can be only explained through a back migration of chromosomes that had acquired the M78 mutation in Northeast Africa. Other studies have shown that modern
Egyptians Egyptians ( arz, المَصرِيُون, translit=al-Maṣriyyūn, ; arz, المَصرِيِين, translit=al-Maṣriyyīn, ; cop, ⲣⲉⲙⲛ̀ⲭⲏⲙⲓ, remenkhēmi) are an ethnic group native to the Nile, Nile Valley in Egypt. Egyptian ...
have genetic affinities primarily with populations of
North Africa North Africa, or Northern Africa is a region encompassing the northern portion of the African continent. There is no singularly accepted scope for the region, and it is sometimes defined as stretching from the Atlantic shores of Mauritania in ...
and the
Middle East The Middle East ( ar, الشرق الأوسط, ISO 233: ) is a geopolitical region commonly encompassing Arabian Peninsula, Arabia (including the Arabian Peninsula and Bahrain), Anatolia, Asia Minor (Asian part of Turkey except Hatay Pro ...
, and to a lesser extent the
Horn of Africa The Horn of Africa (HoA), also known as the Somali Peninsula, is a large peninsula and geopolitical region in East Africa.Robert Stock, ''Africa South of the Sahara, Second Edition: A Geographical Interpretation'', (The Guilford Press; 2004 ...
and
Europe Europe is a large peninsula conventionally considered a continent in its own right because of its great physical size and the weight of its history and traditions. Europe is also considered a Continent#Subcontinents, subcontinent of Eurasia ...
an populations. Another study states that "the information available on individual groups in Ethiopia and North Africa is fairly limited but sufficient to show that they are all separate from sub-Saharan Africans and that North Africans and East Africans (such as Ethiopians) are clearly separate", and concluded that most Ethiopians came from an admixture and that the larger fraction of
Sub-Saharan Sub-Saharan Africa is, geographically, the area and regions of the continent of Africa that lies south of the Sahara. These include West Africa, East Africa, Central Africa, and Southern Africa. Geopolitically, in addition to the African co ...
genes came during the Neolithic times "before the beginning of the Egyptian civilisation". The study also found the gene frequency of North African populations and, to a lesser extent, East Africa to be intermediate between
Africa Africa is the world's second-largest and second-most populous continent, after Asia in both cases. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 6% of Earth's total surface area ...
and
Europe Europe is a large peninsula conventionally considered a continent in its own right because of its great physical size and the weight of its history and traditions. Europe is also considered a Continent#Subcontinents, subcontinent of Eurasia ...
. In addition, some studies suggest ties with populations in the
Middle East The Middle East ( ar, الشرق الأوسط, ISO 233: ) is a geopolitical region commonly encompassing Arabian Peninsula, Arabia (including the Arabian Peninsula and Bahrain), Anatolia, Asia Minor (Asian part of Turkey except Hatay Pro ...
, as well as some groups in southern
Europe Europe is a large peninsula conventionally considered a continent in its own right because of its great physical size and the weight of its history and traditions. Europe is also considered a Continent#Subcontinents, subcontinent of Eurasia ...
, and a closer link to other North Africans. A 2004 mtDNA study of 58 upper Egyptian individuals included 34 individuals from Gurna, a small settlement on the hills opposite Luxor. The 34 individuals from Gurna exhibited the haplogroups: M1 (6/34 individuals, 17.6%), H (5/34 individuals, 14.7%), L1a (4/34 individuals, 11.8%) and U (3/34 individuals, 8.8%). The M1 haplotype frequency in Gurna individuals (6/34 individuals, 17.6%) is similar to that seen in
Ethiopian Ethiopians are the native inhabitants of Ethiopia, as well as the global diaspora of Ethiopia. Ethiopians constitute several component ethnic groups, many of which are closely related to ethnic groups in neighboring Eritrea and other parts of ...
population (20%), along with a West Eurasian component different in haplogroup distribution in the Gurna individuals. However, the M1 haplotypes from Gurna individuals exhibited a mutation that is not present in Ethiopian population; whereas this mutation was present in non-M1 haplotype individuals from Gurna. Nile Valley Egyptians do not show the characteristics that were shown by the Gurna individuals. The results of the study suggested that the sample of Gurna individuals had retained elements of an ancestral genetic structure from an ancestral East African population, characterized by a high M1 haplogroup frequency. Another 2004 mtDNA study featured the Gurna individuals samples, and clustered them together with the
Ethiopian Ethiopians are the native inhabitants of Ethiopia, as well as the global diaspora of Ethiopia. Ethiopians constitute several component ethnic groups, many of which are closely related to ethnic groups in neighboring Eritrea and other parts of ...
and
Yemeni Yemen (; ar, ٱلْيَمَن, al-Yaman), officially the Republic of Yemen,, ) is a country in Western Asia. It is situated on the southern end of the Arabian Peninsula, and borders Saudi Arabia to the Saudi Arabia–Yemen border, north and ...
groups, in between the Near Eastern and other African sample groups. Though there has been much debate of the origins of haplogroup M1 a 2007 study had concluded that M1 has
West Asia Western Asia, West Asia, or Southwest Asia, is the westernmost subregion of the larger geographical region of Asia, as defined by some academics, UN bodies and other institutions. It is almost entirely a part of the Middle East, and includes ...
origins not a Sub Saharan African origin, although the majority of the M1a lineages found outside and inside Africa had a more recent
East Africa East Africa, Eastern Africa, or East of Africa, is the eastern subregion of the African continent. In the United Nations Statistics Division scheme of geographic regions, 10-11-(16*) territories make up Eastern Africa: Due to the historical ...
n origin, as a result of "the first M1 backflow rom Asiato Africa, dated around 30,000
ears ago An ear is the organ (anatomy), organ that enables hearing and, in mammals, Sense of balance, body balance using the vestibular system. In mammals, the ear is usually described as having three parts—the outer ear, the middle ear and the in ...
. The study states that "the most ancient dispersals of M1 occurred in northwestern Africa, reaching also the Iberian Peninsula, instead of Ethiopia", and states that the evidence points to either "that the Near East was the most probable origin of the primitive M1 dispersals, West into Africa and East to Central Asia ...
ith The Ith () is a ridge in Germany's Central Uplands which is up to 439 m high. It lies about 40 km southwest of Hanover and, at 22 kilometres, is the longest line of crags in North Germany. Geography Location The Ith is immediatel ...
the
Sinai Peninsula The Sinai Peninsula, or simply Sinai (now usually ) (, , cop, Ⲥⲓⲛⲁ), is a peninsula in Egypt, and the only part of the country located in Asia. It is between the Mediterranean Sea to the north and the Red Sea to the south, and is a l ...
as the most probable gate of entrance of this backflow to Africa" or "that M1 is an autochthonous North African clad that had its earliest spread in northwestern areas marginally reaching the Near East and beyond". However, other authors have proposed the view that the M haplogroup developed in
Africa Africa is the world's second-largest and second-most populous continent, after Asia in both cases. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 6% of Earth's total surface area ...
before the 'Out of Africa' event around 50,000 years ago, and dispersed from
North Africa North Africa, or Northern Africa is a region encompassing the northern portion of the African continent. There is no singularly accepted scope for the region, and it is sometimes defined as stretching from the Atlantic shores of Mauritania in ...
or
East Africa East Africa, Eastern Africa, or East of Africa, is the eastern subregion of the African continent. In the United Nations Statistics Division scheme of geographic regions, 10-11-(16*) territories make up Eastern Africa: Due to the historical ...
10,000 to 20,000 years ago. Quintana-Murci et al stated in reference to the M haplogroup that "Its variation and geographical distribution suggest that Asian haplogroup M separated from eastern-African haplogroup M more than 50,000 years ago. Two other variants (489C and 10873C) also support a single origin of haplogroup M in Africa". A 2003 Y-chromosome study was performed by Lucotte on modern Egyptians, with haplotypes V, XI, and IV being most common. Haplotype V is common among all
North Africans North Africa, or Northern Africa is a region encompassing the northern portion of the African continent. There is no singularly accepted scope for the region, and it is sometimes defined as stretching from the Atlantic shores of Mauritania in t ...
and has a low frequency outside the North African region. Haplotypes V, XI, and IV are all predominantly North African/
Horn of Africa The Horn of Africa (HoA), also known as the Somali Peninsula, is a large peninsula and geopolitical region in East Africa.Robert Stock, ''Africa South of the Sahara, Second Edition: A Geographical Interpretation'', (The Guilford Press; 2004 ...
n haplotypes, and they are far more dominant in Egyptians than in Middle Eastern or European groups. The pattern of diversity for these variants in the Egyptian Nile Valley was largely the product of population events that occurred in the late Pleistocene to mid-Holocene through the First Dynasty. Keita (2008) examined a published Y-chromosome dataset on Afro-Asiatic populations and found that a key lineage E-M35/
E-M78 Haplogroup E-V68, also known as E1b1b1a, is a major human Y-chromosome DNA haplogroup found in North Africa, the Horn of Africa, Western Asia and Europe. It is a subclade of the larger and older haplogroup, known as E1b1b or E-M215 (also roughly ...
, sub-clade of haplogroup E, was shared between the populations in the locale of original Egyptian speakers and modern Cushitic speakers from the Horn of Africa. These lineages are present in modern Egyptians, Berbers, Cushitic speakers from the Horn of Africa, and Semitic speakers in the Near-East. He noted that variants are also found in the Aegean and Balkans, but the origin of the M35 subclade was in
East Africa East Africa, Eastern Africa, or East of Africa, is the eastern subregion of the African continent. In the United Nations Statistics Division scheme of geographic regions, 10-11-(16*) territories make up Eastern Africa: Due to the historical ...
, and its clades were dominant in a core portion of Afro-Asiatic speaking populations which included
Cushitic 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 the Sudan, and to the south in Kenya and Tanzania. As o ...
,
Egyptian Egyptian describes something of, from, or related to Egypt. Egyptian or Egyptians may refer to: Nations and ethnic groups * Egyptians, a national group in North Africa ** Egyptian culture, a complex and stable culture with thousands of years of ...
and
Berber Berber or Berbers may refer to: Ethnic group * Berbers, an ethnic group native to Northern Africa * Berber languages, a family of Afro-Asiatic languages Places * Berber, Sudan, a town on the Nile People with the surname * Ady Berber (1913–196 ...
groups, in contrast Semitic speakers showed a decline in frequency going west to east in the Levantine-Syria region. Keita identified high frequencies of M35 (>50%) among Omotic populations, but stated that this derived from a small, published sample of 12. Keita also wrote that the PN2 mutation was shared by M35 and M2 lineages and this defined clade originated from East Africa. He concluded that "the genetic data give population profiles that clearly indicate males of African origin, as opposed to being of Asian or European descent" but acknowledged that the biodiversity does not indicate any specific set of skin colors or facial features as populations were subject to microevolutionary pressures. Babiker, H et al. (2011) examined the genotypes of 15 STRs for 498 individuals from 18 Sudanese populations and featured comparative genotype data with Egypt, Somalia and the Karamoja population from Uganda. Overall, the results showed that the genotypes of individuals from northern Sudan clustered with those of Egypt, the Somali population was found to be genetically distinct and individuals from southern Sudan clustered with those from the Karamoja population. The study determined that similarity of the Nubian and Egyptian populations suggested that migration, potentially bidirectional, occurred along the Nile river Valley, which is consistent with the historical evidence for long-term interactions between Egypt and Nubia. A study by Hollfelder et al. (2017) analyzed various populations and found that Copts and Egyptians showed low levels of genetic differentiation and lower levels of genetic diversity compared to the northeast African groups. Copts and Egyptians displayed similar levels of European/Middle Eastern ancestry (Copts were estimated to be of 69.54% ± 2.57 European ancestry, and the Egyptians of 70.65% ± 2.47 European ancestry). The study concluded that the Copts and the Egyptians have a common history linked to smaller population sizes. The behavior in the admixture analyses is consistent with shared ancestry between Copts and Egyptians and/or additional genetic drift in the Copts. An allele frequency comparative study conducted in 2020 between the two main Egyptian ethnic groups, Muslims and Christians, each group represented by a sample of 100 unrelated healthy individuals, supported the conclusion that Egyptian Muslims and Egyptian Christians genetically originate from the same ancestors.


Y-DNA haplogroups

A study by Arredi et al., which analyzed 275 samples from five populations in
Algeria ) , image_map = Algeria (centered orthographic projection).svg , map_caption = , image_map2 = , capital = Algiers , coordinates = , largest_city = capital , relig ...
,
Tunisia ) , image_map = Tunisia location (orthographic projection).svg , map_caption = Location of Tunisia in northern Africa , image_map2 = , capital = Tunis , largest_city = capital , ...
, and
Egypt Egypt ( ar, مصر , ), officially the Arab Republic of Egypt, is a List of transcontinental countries, transcontinental country spanning the North Africa, northeast corner of Africa and Western Asia, southwest corner of Asia via a land bridg ...
, as well as published data from Moroccan populations, suggested that the
North African North Africa, or Northern Africa is a region encompassing the northern portion of the African continent. There is no singularly accepted scope for the region, and it is sometimes defined as stretching from the Atlantic shores of Mauritania in ...
pattern of Y-chromosomal variation, including in Egypt, is largely of Neolithic origin. The study analyzed North African populations, including North Egyptians and South Egyptians, as well as samples from southern Europe, the Middle East, and sub-Saharan Africa, and revealed the following conclusions about the male-lineage variation in North Africa: "The lineages that are most prevalent in North Africa are distinct from those in the regions to the immediate north and south: Europe and sub-Saharan Africa ... two haplogroups predominate within North Africa, together making up almost two-thirds of the male lineages: E3b2 and J* (42% and 20%, respectively). E3b2 is rare outside North Africa, and is otherwise known only from Mali, Niger, and Sudan to the immediate south, and the Near East and Southern Europe at very low frequencies. Haplogroup J reaches its highest frequencies in the Middle East". A study by Lucotte using the
Y-chromosome The Y chromosome is one of two sex chromosomes (allosomes) in therian mammals, including humans, and many other animals. The other is the X chromosome. Y is normally the sex-determining chromosome in many species, since it is the presence or abse ...
of 274 male individuals (162 from
Lower Egypt Lower Egypt ( ar, مصر السفلى '; ) is the northernmost region of Egypt, which consists of the fertile Nile Delta between Upper Egypt and the Mediterranean Sea, from El Aiyat, south of modern-day Cairo, and Dahshur. Historically, ...
, 66 from
Upper Egypt Upper Egypt ( ar, صعيد مصر ', shortened to , , locally: ; ) is the southern portion of Egypt and is composed of the lands on both sides of the Nile that extend upriver from Lower Egypt in the north to Nubia in the south. In ancient ...
, 46 from
Lower Nubia Lower Nubia is the northernmost part of Nubia, roughly contiguous with the modern Lake Nasser, which submerged the historical region in the 1960s with the construction of the Aswan High Dam. Many ancient Lower Nubian monuments, and all its modern p ...
) found that the main haplotype V has higher frequency in the North than in the South, and haplotype XI has higher frequency in the South than in the North, whereas haplotype IV is found in the South (highest in Lower Nubia). The study states that haplotype IV is also characteristic of
Sub-Saharan Sub-Saharan Africa is, geographically, the area and regions of the continent of Africa that lies south of the Sahara. These include West Africa, East Africa, Central Africa, and Southern Africa. Geopolitically, in addition to the African co ...
populations. Remarking on Lucotte's Y-chromosome study, which found that haplotypes V, XI, and IV are most common, Keita states that "a synthesis of evidence from archaeology, historical linguistics, texts, distribution of haplotypes outside Egypt, and some demographic considerations lends greater support to the establishment, before the Middle Kingdom, of the observed distributions of the most prevalent haplotypes V, XI, and IV. It is suggested that the pattern of diversity for these variants in the Egyptian Nile Valley was largely the product of population events that occurred in the late Pleistocene to mid-Holocene through the First Dynasty". Keita later states "Later, mid-Holocene climatic-driven migrations led to a major settlement of the valley in
Upper Egypt Upper Egypt ( ar, صعيد مصر ', shortened to , , locally: ; ) is the southern portion of Egypt and is composed of the lands on both sides of the Nile that extend upriver from Lower Egypt in the north to Nubia in the south. In ancient ...
and
Nubia Nubia () ( Nobiin: Nobīn, ) is a region along the Nile river encompassing the area between the first cataract of the Nile (just south of Aswan in southern Egypt) and the confluence of the Blue and White Niles (in Khartoum in central Sud ...
, but less so in
Lower Egypt Lower Egypt ( ar, مصر السفلى '; ) is the northernmost region of Egypt, which consists of the fertile Nile Delta between Upper Egypt and the Mediterranean Sea, from El Aiyat, south of modern-day Cairo, and Dahshur. Historically, ...
, by diverse
Sahara , photo = Sahara real color.jpg , photo_caption = The Sahara taken by Apollo 17 astronauts, 1972 , map = , map_image = , location = , country = , country1 = , ...
ns with haplotypes IV, XI, and V. These people fused with the indigenous valley peoples, as did
Near East The ''Near East''; he, המזרח הקרוב; arc, ܕܢܚܐ ܩܪܒ; fa, خاور نزدیک, Xāvar-e nazdik; tr, Yakın Doğu is a geographical term which roughly encompasses a transcontinental region in Western Asia, that was once the hist ...
erners with VII and VIII, but perhaps also some V". The major downstream mutations within the M35 subclade are M78 and M81. There are also other M35 lineages, e.g., M123. In Egypt, haplotypes VII and VIII are associated with the J haplogroup, which is predominant in the Near East. ;Distribution of E1b1b1a (E-M78) and its subclades


Mitochondrial DNA

In 2009 Mitochondrial data was sequenced for 277 unrelated Egyptian individuals by Jessica L Saunier et al. in the journal ''Forensic Science International'', as follows * R0 and its subgroups (31.4%) * L3 (12.3%); and Asian origin (n = 33) including M (6.9%) * T (9.4%) * U (9.0%) * J (7.6%) * N (5.1%) * K (4.7%) * L2 (3.6%) * L1 (2.5%) * I (3.2%) * W (0.7%) * X (1.4%); African origin (n = 57) including L0 (2.2%)


Autosomal DNA

Mohamed, T et al. (2009) in their study of nomadic Bedouins featured a comparative study with a worldwide population database and a sample size of 153 Bedouin males. Their analysis discovered that both Muslim Egyptians and Coptic Christians showed a distinct North African cluster at 65%. This is their predominant ancestral component, and unique to the geographic region of Egypt. In a 2019 study that analyzed the autosomal make-up of 21 modern North African genomes and other populations using Ancient DNA reference populations, this sample of Egyptian genomes were found to share more affinity with Middle Eastern populations compared to other North Africans. Egyptians carry more of the Caucasus hunter gatherer / Iran Neolithic component compared to other North Africans, more of the Natufian related component and less of the Iberomaurusian related component than other North Africans, and also less of the Steppe / European hunter gatherer component. consistent with Egypt's geographical proximity to southwest Asia.


Coptic Christians

A Y DNA sample of Copts from Egypt was analyzed in Éric Crubézy et al. 2010. The Y -DNA profile was: * 74% E1b1 * 7% G * 3% T * 1% J1 * 15% ambiguous. An allele frequency comparative study conducted in 2020 between the two main Egyptian ethnic groups, Muslims and Christians, each group represented by a sample of 100 unrelated healthy individuals, supported the conclusion that Egyptian Muslims and Egyptian Christians genetically originate from the same ancestors.


In Sudan

According to Y-DNA analysis by Hassan et al. (2008), 45% of
Copts in Sudan Copts in Sudan may refer to people born in or residing in Sudan of full or partial Coptic origin. Sudan has a native Coptic minority, although many Copts in Sudan are descended from more recent Coptic immigrants from Egypt. Copts in Sudan live ...
(of a sample of 33) carry
haplogroup J1 Haplogroup J-M267, also commonly known as Haplogroup J1, is a subclade (branch) of Y-DNA haplogroup J-P209 (commonly known as haplogroup J) along with its sibling clade haplogroup J-M172 (commonly known as haplogroup J2). (All these haplogr ...
. Next most common was
E1b1b E-M215, also known as E1b1b and formerly E3b, is a major human Y-chromosome DNA haplogroup. It is a division of the macro-haplogroup E-M96, which is defined by the single-nucleotide polymorphism (SNP) mutation M215. In other words, it is one of ...
, the most common haplogroup in
North Africa North Africa, or Northern Africa is a region encompassing the northern portion of the African continent. There is no singularly accepted scope for the region, and it is sometimes defined as stretching from the Atlantic shores of Mauritania in ...
. Both paternal lineages are common among other regional
Afroasiatic The Afroasiatic languages (or Afro-Asiatic), also known as Hamito-Semitic, or Semito-Hamitic, and sometimes also as Afrasian, Erythraean or Lisramic, are a language family of about 300 languages that are spoken predominantly in the geographic su ...
-speaking populations, such as Beja,
Ethiopia Ethiopia, , om, Itiyoophiyaa, so, Itoobiya, ti, ኢትዮጵያ, Ítiyop'iya, aa, Itiyoppiya officially the Federal Democratic Republic of Ethiopia, is a landlocked country in the Horn of Africa. It shares borders with Eritrea to the ...
ns, and
Sudanese Arabs Sudanese Arabs () are the inhabitants of Sudan who identify as Arabs and speak Arabic as their mother tongue. Part of them are descendants of Arabs who migrated to Sudan from the Arabian Peninsula, although the rest have been described as Arabiz ...
, as well as non-Afroasiatic-speaking Nubians. E1b1b reaches its highest frequencies among
North Africa North Africa, or Northern Africa is a region encompassing the northern portion of the African continent. There is no singularly accepted scope for the region, and it is sometimes defined as stretching from the Atlantic shores of Mauritania in ...
n and
Horn of Africa The Horn of Africa (HoA), also known as the Somali Peninsula, is a large peninsula and geopolitical region in East Africa.Robert Stock, ''Africa South of the Sahara, Second Edition: A Geographical Interpretation'', (The Guilford Press; 2004 ...
populations such as
Amazighs , image = File:Berber_flag.svg , caption = The Berber ethnic flag , population = 36 million , region1 = Morocco , pop1 = 14 million to 18 million , region2 = Algeria , pop2 ...
and
Somalis The Somalis ( so, Soomaalida 𐒈𐒝𐒑𐒛𐒐𐒘𐒆𐒖, ar, صوماليون) are an ethnic group native to the Horn of Africa who share a common ancestry, culture and history. The Lowland East Cushitic Somali language is the shared ...
. The next most common haplogroups borne by Copts are
R1b Haplogroup R1b (R-M343), previously known as Hg1 and Eu18, is a human Y-chromosome haplogroup. It is the most frequently occurring paternal lineage in Western Europe, as well as some parts of Russia (e.g. the Bashkirs) and pockets of Central ...
(15%), most common in Europe, and the widespread African haplogroup B (15%). According to the study, the presence of haplogroup B may also be consistent with the historical record in which southern Egypt was colonized by Nilotic populations during the early state formation. Maternally, Hassan (2009) found that the majority of Copts in Sudan (of a sample of 29) carried descendants of the macrohaplogroup N; of these, haplogroup U6 was most frequent (28%), followed by T1 (17%). In addition, Copts carried 14% M1 and 7% L1c. A 2015 study by Dobon et al. identified an ancestral autosomal component of West Eurasian origin that is common to many modern Afroasiatic-speaking populations in Northeast Africa. Known as the ''Coptic'' component, it peaks among Egyptian Copts who settled in Sudan over the past two centuries, they also formed a separated group in PCA, a close outlier to other Egyptians, Afroasiatic-speaking Northeast Africans and Middle East populations. The Coptic component evolved out of a main North African and Middle Eastern ancestral component that is shared by other Egyptians and also found at high frequencies among other Afroasiatic-speaking populations in Northeast Africa (~70%), who carry a Nilo-Saharan element as well. The scientists suggest that this points to a common origin for the general population of Egypt. They also associate the Coptic component with Ancient Egyptian ancestry, without the later Arabic influence that is present among other Egyptians, especially people of the
Sinai Sinai commonly refers to: * Sinai Peninsula, Egypt * Mount Sinai, a mountain in the Sinai Peninsula, Egypt * Biblical Mount Sinai, the site in the Bible where Moses received the Law of God Sinai may also refer to: * Sinai, South Dakota, a place ...
. In another 2017 study that genotyped and analyzed the same populations including Sudanese Copts and Egyptians, The ADMIXTURE analyses and the PCA displayed the genetic affinity of the Copts to the Egyptian population. Assuming few clusters, the Copts appeared admixed between Near Eastern/European populations and northeastern Sudanese and look similar in their genetic profile to the Egyptians. Assuming greater number of clusters (K≥18), the Copts formed their own separate ancestry component that was shared with Egyptians but can also be found in Arab populations. This behavior in the admixture analyses is consistent with shared ancestry between Copts and Egyptians and/or additional genetic drift in the Copts. The Egyptians and Copts showed low levels of genetic differentiation (FST = 0.00236), lower levels of genetic diversity and greater levels of RoH compared to other northeast African groups, including Arab and Middle Eastern groups that share ancestry with the Copts and Egyptians. A formal test (D(Ju, 'hoansi,X;Egypt,Copt)), did not find significant admixture into the Egyptians from other tested groups (X), and the Copts and Egyptians displayed similar levels of European or Middle Eastern ancestry (Copts were estimated to be of 69.54% ± 2.57 European ancestry, and the Egyptians of 70.65% ± 2.47 European ancestry). Taken together, these results point to that the Copts and the Egyptians have a common history linked to smaller population sizes, and that Sudanese Copts have remained relatively isolated since their arrival to Sudan with only low levels of admixture with local northeastern Sudanese groups.


See also

*
Genetic history of the Middle East The genetic history of the Middle East is the subject of research within the fields of human population genomics, archaeogenetics and Middle Eastern studies. Researchers use Y-DNA, mtDNA, and other autosomal DNAs to identify the genetic hist ...
*
Demographics of Egypt Egypt is the most populous country in North Africa and the fourth-most populous on the African continent, after Nigeria, Ethiopia and Democratic Republic of the Congo. About 95% of the country's 102 million people (July 2021) live along the ba ...
*
Genetic history of North Africa The genetic history of North Africa has been heavily influenced by geography. The Sahara desert to the south and the Mediterranean Sea to the North were important barriers to gene flow from sub-Saharan Africa and Europe in prehistoric times. How ...
*
Genetic studies on Arabs Genetic studies on Arabs refers to the analyses of the genetics of ethnic Arab populations within the Middle East and North Africa. The Arab world has one of the highest rates of genetic disorders globally; some 906 pathologies are endemic to the ...
*
Ancient Egyptian race controversy The question of the race of ancient Egyptians was raised historically as a product of the early racial concepts of the 18th and 19th centuries, and was linked to models of racial hierarchy primarily based on craniometry and anthropometry. A ...
*
Population history of Egypt Egypt has a long and involved demographic history. This is partly due to the territory's geographical location at the crossroads of several major cultural areas: North Africa, the Middle East, the Mediterranean and Sub-Saharan Africa. In additio ...


References

{{DEFAULTSORT:Population History Of Egypt History of Egypt by topic
History History (derived ) is the systematic study and the documentation of the human activity. The time period of event before the History of writing#Inventions of writing, invention of writing systems is considered prehistory. "History" is an umbr ...
Egypt Egypt ( ar, مصر , ), officially the Arab Republic of Egypt, is a transcontinental country spanning the northeast corner of Africa and southwest corner of Asia via a land bridge formed by the Sinai Peninsula. It is bordered by the Mediter ...