Haplogroup E-M123

Haplogroup E-M123
Possible time of origin	15,000-20,000 ybp
Possible place of origin	Middle East
Ancestor	E-Z830
Descendants	E-M34
Defining mutations	M123, L798.1, L799, L857

In human genetics, Y Haplogroup E-M123 is a Y-chromosome haplogroup, and defined by the single nucleotide polymorphism (SNP) mutation M123. Like its closest relatives within the larger E-M215 haplogroup, E-M123 is found in Asia, Europe and Africa.

Origin

The Middle East has been proposed as the most likely origin for this lineage rather than East Africa or North Africa. In fact E-M34 seems to be restricted to Semitic speakers in Ethiopia, as it has not been detected in other populations in the region such as Somalia, Kenya (Cruciani et al. 2004).

Distribution

E-M123 is best known for its major sub-clade E-M34, which dominates this clade. However, earlier studies did not test for E-M34. Looking beyond its geographical patterns, E-M123 is also quite common in many Semitic language communities, including among Ashkenazi, Ethiopian, and Sephardic Jews, accounting for over 10% of all male lines (Semino et al. 2004).

Region and Population	N	E-M34	Study
Natufians (Northern Israel, 10,000 ybp)	5	40-100 (incomplete data)	Lazaridis et al. 2016
Jordanians (Dead sea)	45	31.1	Flores et al. 2005
Ethiopian Amhara	34	23.5	Cruciani et al. 2004
Maronite Cypriot	57	21.05	Comparative Y-chromosome analysis among Cypriots in the context of historical events and migrations. 2021
Libyan Jews	20	20.0	Shen et al. 2004
Greek Cypriot	344	13.10	Y-chromosomal analysis of Greek Cypriots reveals a primarily common pre-Ottoman paternal ancestry with Turkish Cypriots. 2017
Ethiopian Jews	22	13.6	Cruciani et al. 2004
Kurd	59	13.6	Grugni et al. 2012
Italian Calabria	68	13.2	Semino et al. 2004
Jordanians	146	13.01	Floris et al. 2005
Beja Portugal	8	12.5	Beleza et al. 2006
Oman	121	12.0	Abu-amero et al. 2009
Sahara/Mauritania	189	11.1	Bekada et al. 2013
Assyrian Tehran Iran	9	11.1	Grugni et al. 2012
Mazara del Vallo Sicily Italy	18	11.1	Di Gaetano et al. 2009
Piazza Armerina Sicily Italy	28	10.71	Di Gaetano et al. 2009
Troina Sicily Italy	30	10.0	Di Gaetano et al. 2009
Algerian Kabyles	19	10.5	Arredi et al. 2004
Northern Egyptians	49	10.2	Trombetta et al. 2015
Hazara (Bamiyan)	69	10.1	Di Cristofaro et al. 2013
Yemeni Jews	20	10.0	Shen et al. 2004
Sephardim Jewish	40	10.0	Semino et al. 2004
Ashkenazi Jews non-Levite, non-Cohanim	74	10.0	Hammer et al. 2009
Palestinians	367	9.5	Zalloua et al. 2008
Azeri Iran	63	9.5	Grugni et al. 2012
Ethiopian Wolayta	12	8.3	Cruciani et al. 2004
Yemen	62	8.1	Cadenas et al. 2007
Ethiopian Oromo	25	8	Cruciani et al. 2004
Erzurum Turkish	25	8	Cruciani et al. 2004
Omanite	13	7.7	Cruciani et al. 2004
Bedouins	28	7.1	Cruciani et al. 2004
Sicilians	136	6.6	Cruciani et al. 2004
Sephardi Turkish	19	5.3	Cruciani et al. 2004
United Arab Emirates	41	4.9	Cruciani et al. 2004
Northern Egyptians	21	4.8	Cruciani et al. 2004
Southeastern Turkish	24	4.2	Cruciani et al. 2004
Armenians	413	4.1	Herrera et al. 2011
Druze Arabs	28	3.6	Cruciani et al. 2004
Sardinians	367	3.5	Cruciani et al. 2004
Marrakesh Berbers	29	3.4	Cruciani et al. 2004
Palestinians	29	3.4	Cruciani et al. 2004
Central Anatolian	61	3.3	Cruciani et al. 2004
Istanbul Turkish	35	2.9	Cruciani et al. 2004
Southwestern Turkish	40	2.5	Cruciani et al. 2004
Southern Italians	87	2.3	Cruciani et al. 2004
Turkish Cypriots	46	2.2	Cruciani et al. 2004
Azeri	97	2.1	Cruciani et al. 2004
Northern Italians	67	1.5	Cruciani et al. 2004
Corsicans	140	1.4	Cruciani et al. 2004
Asturians	90	1.1	Cruciani et al. 2004
Caucasus	1952	0.4	Yunusbayev et al. 2011
Northern Portuguese	50	...	Cruciani et al. 2004
Southern Portuguese	49	...	Cruciani et al. 2004
Pasiegos from Cantabria	56	...	Cruciani et al. 2004
Southern Spaniards	62	...	Cruciani et al. 2004
Spanish Basques	55	...	Cruciani et al. 2004
French	85	...	Cruciani et al. 2004
French Basques	16	...	Cruciani et al. 2004
Orkney Islanders	7	...	Cruciani et al. 2004
Danish	35	...	Cruciani et al. 2004
Central Italians	89	...	Cruciani et al. 2004
Polish	38	...	Cruciani et al. 2004
Estonians	74	...	Cruciani et al. 2004
Russians	42	...	Cruciani et al. 2004
Romanians	14	...	Cruciani et al. 2004
Bulgarians	808	1.9	Karachanak et al. 2013
Albanians	19	...	Cruciani et al. 2004

Subclade distribution

E-M123* (tested and definitely without E-M34)

Such cases are relatively rare, but the following have been reported.

• Cruciani et al. (2004) located one individual in Bulgaria after testing 3401 individuals from five continents (of which 116 were Bulgarian), and Underhill et al. (2000) located one individual in Central Asia out of 1062 people tested, including 184 from Central Asia and Siberia.
• In a 568-person study in Iberia, Flores et al. (2005) found two E-M123* individuals, both in Northern Portugal out of 109 people tested there.
• In a 553-person study of Portugal, Gonçalves et al. (2005) also found two E-M123* individuals in Northern Portugal, out of 101 people, as well as 2 in Madeira out of 129 people tested there.
• Flores et al. (2005) found one individual out of 146 Jordanians, this being one of the 101 individuals tested in Amman.
• Arredi et al. (2004) found 1 Tunisian from Tunis in their study of 275 men in Northern Africa, which included 148 people from Tunis.
• Studies which tested for E-M123* but found none include...

• Cinnioğlu et al. (2004), with 523 individuals in Anatolia;
• Cadenas et al. (2007) found none amongst the significant presence of E-M34 they found in their study of the UAE, Yemen and Qatar.
• Martinez et al. (2007) found none in their 168 person study of Crete.
• Shen et al. (2004) found none in their study of 169 Israelis and Palestinians of various ancestry.

E-M123 has sometimes been reported without checking for the M-34 SNP, for example:

• Bosch et al. (2006) found E-M123 examples in Greece, the Republic of Macedonia, and Romania.
• Beleza et al. (2006) also found examples in Portugal.
• Sanchez et al. (2005) found one sample in Somalia.
• Semino et al. (2004) reports relatively high levels of 13% in the Albanian community of Cosenza, in Calabria. A notably high regional frequency for E-M123 was in Oman, where it is apparently the dominant clade of E-M35.
• Luis et al. (2004) found 12 men out of 121 there were E-M123 positive, while in Egypt there were 7 out of 147. But in that study the Omani E-M123 diversity implied a younger age than the E-M123 found in Egypt. (Cruciani et al. (2004) tested for E-M34 in Oman and found 7.7% to be E-M34+, with no E-M123*.)
• Di Gaetano et al. (2009) found 4.66% overall in their 236-person study of Sicily, with higher levels in the east of the island. They found none in Trapani (33 people), Alcamo (24 people), and Cacamo (16 people) along the west of the north coast; 3.23% in San Ninfa (31 people) inland in the west; 3.57% in Sciacca (28 people) and Ragusa (28 people) along the south coast; and then high levels in the east in Troina (10% of 30 people), Piazza Armerina (10.71% of 28 people), as well as near the Southwestern extreme facing Africa at Mazaro de Vallo (11.11% of 18 people).
• Adams et al. (2008) found 11 E-M123 people in their 1140-person study of Iberia: 1 out of 95 Eastern Andalusians; 1 out of 100 NW Castilians; 1 out of 80 Catalans; 2 out of 52 Extramadurans; 2 out of 60 Northern Portuguese, 1 out of 78 Southern Portuguese, 1 out of 73 Southern Portuguese; 1 out of 73 Valencians; and highest levels apparently in the Balearics with 5 out of 37 Minorcans and 4 out of 54 Ibizans. There were none in Majorca (62 people), Gascony (24), Galicia (88), NE Castile (31), Castilla la Mancha (63), The Basque Country (116), the Asturias (20), West Andalucia (73), and Aragon (34).
• Contu et al. (2008) found 9 out of 323 people in 3 areas of Sardinia. 4 out of 187 in Cagliari, 1 out of 103 in Sorgono, and 4 out of 86 in Tempio.
• Shen et al. (2004) found 10 out of 169 Israelis and Palestinians of various ancestry to be M123+ and M34+, with the highest level group being 4 out of 20 Israeli Jews of Libyan ancestry

And E-M34 has sometimes been tested without testing for M123:

• According to Cruciani et al. (2004), E-M34 is found at small frequencies in North Africa and Southern Europe (6.6% in Sicily for example), and has its highest concentration in Ethiopia and the Near East (with highest levels in Oman and Turkey). However, because the diversity is apparently low in Ethiopia, the authors suggest that E-M34 was likely introduced into Ethiopia from the Near East.
• In Turkey, Cinnioğlu et al. (2004) found slightly more E-M34 (29) than E-M78 (26) out of 523 individuals tested (a far different E1b1b population than found in the nearby Balkans).
• Flores et al. (2004) reported E-M34 in several parts of Iberia, but most strikingly about 10% in Galicia.
• Gonçalves et al. (2005) found about the same levels of E-M34 in Portugal as E-M123*, but E-M34 mainly in Central Portugal (4 people out of 102 tested there) with one more person found in the Açores.
• Strikingly, Flores et al. (2005) found 14 out of 45 men tested in the Dead Sea area of Jordan to be M34 positive (31.1%), while in the capital Amman there were only 4 out of 101.
• Cadenas et al. (2007) found 8.1% of 62 men tested in Yemen were positive for M34, compared to much lower levels in Qatar (1.4%) and the UAE (3.1%).
• Arredi et al. (2004) in their study of 275 men in Northern Africa found 2 out of 148 Tunisians from Tunis, 2 out of 19 Algerian Berbers from Tizi Ouzu in Kabylie (10.5%), and 3 out of 44 North Egyptians, 4 out of 29 South Egyptians (So 9.5% in all Egyptians).
• Martinez et al. (2007) found 3 in their 168-person study of Crete, 2 in Heraklion and 1 in Lasithi.
• Regueiro et al. (2006) found one in South Iran out of 117 people, and none in North Iran out of 33 people.
• Zalloua et al. (2008) found 26 E-M123 cases in Cyprus, out of 164 men tested; and 27 Palestinians out of 291 tested. This was apparently higher than the level of E-M78.

Subclades of E-M34

• E-M84, defined by SNP mutation M84, with M136 defining a sub-clade as of October 2008. The E-M35 Phylogeny Project estimates based on testing so far (in January 2009) that E-M84 is dominant in 6 out of the 8 clusters of E-M34 which that project identifies.
• E-M290, defined by SNP mutation M290. Shen et al. (2004) found 1 Palestinian exemplar.
• E-V23, defined by SNP mutation V23. Trombetta et al. (2011) announced the discovery of this clade. They found it in two African individuals. The authors warned that they had not yet confirmed that this clade was not a sub-clade or parent clade of either M84 or M290, so the phylogenetic position E1b1b1c1c is tentative.

Ancient DNA

• According to the genetic analyses done on six Natufian remains from Northern Israel, the Natufians carried the Y-DNA haplogroup E-Z830, a somewhat upwind clade of E-M123 (and therefore ancestral to it). The Natufians were one of the first settled peoples in the world and may have contributed to the domestication of certain crops, and thus the advent of agriculture. The discovery of E-Z830 (without other clades) suggests an indigenous presence in Canaan and Israel that predates all other clades, which are not known to have existed in the region at the time (10,000 years before present). E-M123 is thought to have a TMRCA about 18,000 years ago, 8,000 years before the Natufian (possibly ancestral) remains are from.

• Haplogroup E1b1b1b2 has been found in 75% of the 'Ain Ghazal population, along with 60% of PPNB populations circa 8,800–6,500 BC. (See: 'Ain Ghazal).

• A study on population genomics of Anatolia, the Caucasus and the Levant found in Arslantepe one individual who lived circa 3369-3110 BC, who belonged to E-M84 (E1b1b1b2a1a1~).

• A study on the population genomics of Bronze Age Eurasia found in the remains from Nerkin Getashen in Armenia, lived during the Middle Bronze Age, two E-M84.

• A study on population genomics of Anatolia, the Caucasus and the Levant found in the ancient city of Ebla during the Bronze Age, one male individual who is E-M84 (E1b1b1b2a1a1~).

• A study on South Asian history, Narasimhan et al. (2019), found several individuals who belonged to E-Y31991 in Late Bronze Age/Early Iron Age samples in the Swat valley, modern north Pakistan.

• A 137-sample study of ancient Eurasian genomes found one Central Scythian who belonged to E-M123* (E-Y31991), in modern northeast Kazakhstan, dated from 800-750BC. According to the BAM file, made available by the authors, he's presumed to be E-Y168273, a clade downstream of PF4428 which is itself under E-M123*.

Phylogenetics

Phylogenetic history

Main article: Conversion table for Y chromosome haplogroups

Prior to 2002, there were in academic literature at least seven naming systems for the Y-Chromosome Phylogenetic tree. This led to considerable confusion. In 2002, the major research groups came together and formed the Y-Chromosome Consortium (YCC). They published a joint paper that created a single new tree that all agreed to use. Later, a group of citizen scientists with an interest in population genetics and genetic genealogy formed a working group to create an amateur tree aiming at being above all timely. The table below brings together all of these works at the point of the landmark 2002 YCC Tree. This allows a researcher reviewing older published literature to quickly move between nomenclatures.

YCC 2002/2008 (Shorthand)	(α)	(β)	(γ)	(δ)	(ε)	(ζ)	(η)	YCC 2002 (Longhand)	YCC 2005 (Longhand)	YCC 2008 (Longhand)	YCC 2010r (Longhand)	ISOGG 2006	ISOGG 2007	ISOGG 2008	ISOGG 2009	ISOGG 2010	ISOGG 2011	ISOGG 2012
E-P29	21	III	3A	13	Eu3	H2	B	E*	E	E	E	E	E	E	E	E	E	E
E-M33	21	III	3A	13	Eu3	H2	B	E1*	E1	E1a	E1a	E1	E1	E1a	E1a	E1a	E1a	E1a
E-M44	21	III	3A	13	Eu3	H2	B	E1a	E1a	E1a1	E1a1	E1a	E1a	E1a1	E1a1	E1a1	E1a1	E1a1
E-M75	21	III	3A	13	Eu3	H2	B	E2a	E2	E2	E2	E2	E2	E2	E2	E2	E2	E2
E-M54	21	III	3A	13	Eu3	H2	B	E2b	E2b	E2b	E2b1	-	-	-	-	-	-	-
E-P2	25	III	4	14	Eu3	H2	B	E3*	E3	E1b	E1b1	E3	E3	E1b1	E1b1	E1b1	E1b1	E1b1
E-M2	8	III	5	15	Eu2	H2	B	E3a*	E3a	E1b1	E1b1a	E3a	E3a	E1b1a	E1b1a	E1b1a	E1b1a1	E1b1a1
E-M58	8	III	5	15	Eu2	H2	B	E3a1	E3a1	E1b1a1	E1b1a1	E3a1	E3a1	E1b1a1	E1b1a1	E1b1a1	E1b1a1a1a	E1b1a1a1a
E-M116.2	8	III	5	15	Eu2	H2	B	E3a2	E3a2	E1b1a2	E1b1a2	E3a2	E3a2	E1b1a2	E1b1a2	E1ba12	removed	removed
E-M149	8	III	5	15	Eu2	H2	B	E3a3	E3a3	E1b1a3	E1b1a3	E3a3	E3a3	E1b1a3	E1b1a3	E1b1a3	E1b1a1a1c	E1b1a1a1c
E-M154	8	III	5	15	Eu2	H2	B	E3a4	E3a4	E1b1a4	E1b1a4	E3a4	E3a4	E1b1a4	E1b1a4	E1b1a4	E1b1a1a1g1c	E1b1a1a1g1c
E-M155	8	III	5	15	Eu2	H2	B	E3a5	E3a5	E1b1a5	E1b1a5	E3a5	E3a5	E1b1a5	E1b1a5	E1b1a5	E1b1a1a1d	E1b1a1a1d
E-M10	8	III	5	15	Eu2	H2	B	E3a6	E3a6	E1b1a6	E1b1a6	E3a6	E3a6	E1b1a6	E1b1a6	E1b1a6	E1b1a1a1e	E1b1a1a1e
E-M35	25	III	4	14	Eu4	H2	B	E3b*	E3b	E1b1b1	E1b1b1	E3b1	E3b1	E1b1b1	E1b1b1	E1b1b1	removed	removed
E-M78	25	III	4	14	Eu4	H2	B	E3b1*	E3b1	E1b1b1a	E1b1b1a1	E3b1a	E3b1a	E1b1b1a	E1b1b1a	E1b1b1a	E1b1b1a1	E1b1b1a1
E-M148	25	III	4	14	Eu4	H2	B	E3b1a	E3b1a	E1b1b1a3a	E1b1b1a1c1	E3b1a3a	E3b1a3a	E1b1b1a3a	E1b1b1a3a	E1b1b1a3a	E1b1b1a1c1	E1b1b1a1c1
E-M81	25	III	4	14	Eu4	H2	B	E3b2*	E3b2	E1b1b1b	E1b1b1b1	E3b1b	E3b1b	E1b1b1b	E1b1b1b	E1b1b1b	E1b1b1b1	E1b1b1b1a
E-M107	25	III	4	14	Eu4	H2	B	E3b2a	E3b2a	E1b1b1b1	E1b1b1b1a	E3b1b1	E3b1b1	E1b1b1b1	E1b1b1b1	E1b1b1b1	E1b1b1b1a	E1b1b1b1a1
E-M165	25	III	4	14	Eu4	H2	B	E3b2b	E3b2b	E1b1b1b2	E1b1b1b1b1	E3b1b2	E3b1b2	E1b1b1b2a	E1b1b1b2a	E1b1b1b2a	E1b1b1b2a	E1b1b1b1a2a
E-M123	25	III	4	14	Eu4	H2	B	E3b3*	E3b3	E1b1b1c	E1b1b1c	E3b1c	E3b1c	E1b1b1c	E1b1b1c	E1b1b1c	E1b1b1c	E1b1b1b2a
E-M34	25	III	4	14	Eu4	H2	B	E3b3a*	E3b3a	E1b1b1c1	E1b1b1c1	E3b1c1	E3b1c1	E1b1b1c1	E1b1b1c1	E1b1b1c1	E1b1b1c1	E1b1b1b2a1
E-M136	25	III	4	14	Eu4	H2	B	E3ba1	E3b3a1	E1b1b1c1a	E1b1b1c1a1	E3b1c1a	E3b1c1a	E1b1b1c1a1	E1b1b1c1a1	E1b1b1c1a1	E1b1b1c1a1	E1b1b1b2a1a1

Research publications

The following research teams per their publications were represented in the creation of the YCC tree.

• α Jobling and Tyler-Smith 2000 and Kaladjieva 2001
• β Underhill 2000
• γ Hammer 2001
• δ Karafet 2001
• ε Semino 2000
• ζ Su 1999
• η Capelli 2001

Phylogenetic trees

• E-M123 (M123)
  • E-M34 (M34)
    • E-M84 (M84)
      • E-M136 (M136)
    • E-M290 (M290)
    • E-V23 (V23)
    • E-L791 (L791,L792)

See also

Genetics

• African admixture in Europe
• Genetic genealogy
• Haplogroup D (Y-DNA)
• Haplogroup DE (Y-DNA)
• Haplogroup
• Haplotype
• Human Y-chromosome DNA haplogroup
• Molecular phylogenetics
• Paragroup
• Subclade
• Y-chromosome haplogroups in populations of the world
• Y-DNA haplogroups by ethnic group
• Y-DNA haplogroups in populations of Sub-Saharan Africa

Y-DNA E subclades

• Haplogroup E-L485
• Haplogroup E-M123
• Haplogroup E-M180
• Haplogroup E-M215
• Haplogroup E-M33
• Haplogroup E-M521
• Haplogroup E-M75
• Haplogroup E-M96
• Haplogroup E-P147
• Haplogroup E-P177
• Haplogroup E-P2
• Haplogroup E-V12
• Haplogroup E-V13
• Haplogroup E-V22
• Haplogroup E-M2
• Haplogroup E-V65
• Haplogroup E-V68
• Haplogroup E-Z820
• Haplogroup E-Z827

References

Sources for conversion tables

• Capelli, Cristian; Wilson, James F.; Richards, Martin; Stumpf, Michael P.H.; et al. (February 2001). "A Predominantly Indigenous Paternal Heritage for the Austronesian-Speaking Peoples of Insular Southeast Asia and Oceania". The American Journal of Human Genetics. 68 (2): 432–443. doi:10.1086/318205. PMC 1235276. PMID 11170891.
• Hammer, Michael F.; Karafet, Tatiana M.; Redd, Alan J.; Jarjanazi, Hamdi; et al. (1 July 2001). "Hierarchical Patterns of Global Human Y-Chromosome Diversity". Molecular Biology and Evolution. 18 (7): 1189–1203. doi:10.1093/oxfordjournals.molbev.a003906. PMID 11420360.
• Jobling, Mark A.; Tyler-Smith, Chris (2000), "New uses for new haplotypes", Trends in Genetics, 16 (8): 356–62, doi:10.1016/S0168-9525(00)02057-6, PMID 10904265
• Kaladjieva, Luba; Calafell, Francesc; Jobling, Mark A; Angelicheva, Dora; et al. (February 2001). "Patterns of inter- and intra-group genetic diversity in the Vlax Roma as revealed by Y chromosome and mitochondrial DNA lineages". European Journal of Human Genetics. 9 (2): 97–104. doi:10.1038/sj.ejhg.5200597. PMID 11313742. S2CID 21432405.
• Karafet, Tatiana; Xu, Liping; Du, Ruofu; Wang, William; et al. (September 2001). "Paternal Population History of East Asia: Sources, Patterns, and Microevolutionary Processes". The American Journal of Human Genetics. 69 (3): 615–628. doi:10.1086/323299. PMC 1235490. PMID 11481588.
• Semino, O.; Passarino, G; Oefner, PJ; Lin, AA; et al. (2000), "The Genetic Legacy of Paleolithic Homo sapiens sapiens in Extant Europeans: A Y Chromosome Perspective", Science, 290 (5494): 1155–9, Bibcode:2000Sci...290.1155S, doi:10.1126/science.290.5494.1155, PMID 11073453
• Su, Bing; Xiao, Junhua; Underhill, Peter; Deka, Ranjan; et al. (December 1999). "Y-Chromosome Evidence for a Northward Migration of Modern Humans into Eastern Asia during the Last Ice Age". The American Journal of Human Genetics. 65 (6): 1718–1724. doi:10.1086/302680. PMC 1288383. PMID 10577926.
• Underhill, Peter A.; Shen, Peidong; Lin, Alice A.; Jin, Li; et al. (November 2000). "Y chromosome sequence variation and the history of human populations". Nature Genetics. 26 (3): 358–361. doi:10.1038/81685. PMID 11062480. S2CID 12893406.

Additional sources

• Adams, Susan M.; Bosch, Elena; Balaresque, Patricia L.; Ballereau, Stéphane J.; Lee, Andrew C.; Arroyo, Eduardo; López-Parra, Ana M.; Aler, Mercedes; Grifo, Marina S. Gisbert; Brion, Maria; Carracedo, Angel; Lavinha, João; Martínez-Jarreta, Begoña; Quintana-Murci, Lluis; Picornell, Antònia; Ramon, Misericordia; Skorecki, Karl; Behar, Doron M.; Calafell, Francesc; Jobling, Mark A. (December 2008). "The Genetic Legacy of Religious Diversity and Intolerance: Paternal Lineages of Christians, Jews, and Muslims in the Iberian Peninsula". The American Journal of Human Genetics. 83 (6): 725–736. doi:10.1016/j.ajhg.2008.11.007. PMC 2668061. PMID 19061982.
• Alvarez; Santos, Cristina; Montiel, Rafael; Caeiro, Blazquez; Baali, Abdellatif; Dugoujon, Jean-Michel; Aluja, Maria Pilar (2009), "Y-chromosome variation in South Iberia: Insights into the North African contribution", American Journal of Human Biology, 21 (3): 407–409, doi:10.1002/ajhb.20888, PMID 19213004, S2CID 7041905
• Arredi, B; Poloni, E; Paracchini, S; Zerjal, T; Fathallah, D; Makrelouf, M; Pascali, V; Novelletto, A; Tylersmith, C (2004), "A Predominantly Neolithic Origin for Y-Chromosomal DNA Variation in North Africa", American Journal of Human Genetics, 75 (2): 338–345, doi:10.1086/423147, PMC 1216069, PMID 15202071
• Battaglia, Vincenza; Fornarino, Simona; Al-Zahery, Nadia; Olivieri, Anna; Pala, Maria; Myres, Natalie M; King, Roy J; Rootsi, Siiri; et al. (2008), "Y-chromosomal evidence of the cultural diffusion of agriculture in southeast Europe", European Journal of Human Genetics, 17 (6): 820–830, doi:10.1038/ejhg.2008.249, PMC 2947100, PMID 19107149
• Behar, Doron M.; Thomas, Mark G.; Skorecki, Karl; Hammer, Michael F.; Bulygina, Ekaterina; Rosengarten, Dror; Jones, Abigail L.; Held, Karen; Moses, Vivian; Goldstein, David; Bradman, Neil; Weale, Michael E. (October 2003). "Multiple Origins of Ashkenazi Levites: Y Chromosome Evidence for Both Near Eastern and European Ancestries". The American Journal of Human Genetics. 73 (4): 768–779. doi:10.1086/378506. PMC 1180600. PMID 13680527.
• Behar, Doron M.; Garrigan, Daniel; Kaplan, Matthew E.; Mobasher, Zahra; Rosengarten, Dror; Karafet, Tatiana M.; Quintana-Murci, Lluis; Ostrer, Harry; Skorecki, Karl; Hammer, Michael F. (1 March 2004). "Contrasting patterns of Y chromosome variation in Ashkenazi Jewish and host non-Jewish European populations". Human Genetics. 114 (4): 354–365. doi:10.1007/s00439-003-1073-7. PMID 14740294. S2CID 10310338.
• Beleza, Sandra; Gusmao, Leonor; Lopes, Alexandra; Alves, Cintia; Gomes, Iva; Giouzeli, Maria; Calafell, Francesc; Carracedo, Angel; Amorim, Antonio (March 2006). "Micro-Phylogeographic and Demographic History of Portuguese Male Lineages". Annals of Human Genetics. 70 (2): 181–194. doi:10.1111/j.1529-8817.2005.00221.x. PMID 16626329. S2CID 4652154.
• Bird, Steven (2007), "Haplogroup E3b1a2 as a Possible Indicator of Settlement in Roman Britain by Soldiers of Balkan Origin", Journal of Genetic Genealogy, 3 (2), archived from the original on 2016-04-22, retrieved 2012-05-11
• Bortolini, Maria Cátira; Thomas, Mark G.; Chikhi, Lourdes; Aguilar, Juan A.; Castro-De-Guerra, Dinorah; Salzano, Francisco M.; Ruiz-Linares, Andres (2004). "Ribeiro's typology, genomes, and Spanish colonialism, as viewed from Gran Canaria and Colombia". Genetics and Molecular Biology. 27 (1): 01–08. doi:10.1590/S1415-47572004000100001. hdl:10183/23369.
• Bosch, Elena; Calafell, Francesc; Comas, David; Oefner, Peter J.; Underhill, Peter A.; Bertranpetit, Jaume (2001), "High-resolution analysis of human Y-chromosome variation shows a sharp discontinuity and limited gene flow between north-western Africa and the Iberian Peninsula", Am J Hum Genet, 68 (4): 1019–1029, doi:10.1086/319521, PMC 1275654, PMID 11254456
• Bosch, E.; Calafell, F.; Gonzalez-Neira, A.; Flaiz, C.; Mateu, E.; Scheil, H.-G.; Huckenbeck, W.; Efremovska, L.; Mikerezi, I.; Xirotiris, N.; Grasa, C.; Schmidt, H.; Comas, D. (July 2006). "Paternal and maternal lineages in the Balkans show a homogeneous landscape over linguistic barriers, except for the isolated Aromuns". Annals of Human Genetics. 70 (4): 459–487. doi:10.1111/j.1469-1809.2005.00251.x. PMID 16759179. S2CID 23156886.
• Cadenas; Zhivotovsky, Lev A; Cavalli-Sforza, Luca L; Underhill, Peter A; Herrera, Rene J (2007), "Y-chromosome diversity characterizes the Gulf of Oman", European Journal of Human Genetics, 16 (3): 1–13, doi:10.1038/sj.ejhg.5201934, PMID 17928816
• Capelli, Cristian; Redhead, Nicola; Abernethy, Julia K.; Gratrix, Fiona; Wilson, James F.; Moen, Torolf; Hervig, Tor; Richards, Martin; Stumpf, Michael P.H.; Underhill, Peter A.; Bradshaw, Paul; Shaha, Alom; Thomas, Mark G.; Bradman, Neal; Goldstein, David B. (May 2003). "A Y Chromosome Census of the British Isles" (PDF). Current Biology. 13 (11): 979–984. Bibcode:2003CBio...13..979C. doi:10.1016/s0960-9822(03)00373-7. PMID 12781138. S2CID 526263.
• Caratti; Gino, S.; Torre, C.; Robino, C. (2009), "Subtyping of Y-chromosomal haplogroup E-M78 (E1b1b1a) by SNP assay and its forensic application", International Journal of Legal Medicine, 123 (4): 357–360, doi:10.1007/s00414-009-0350-y, PMID 19430804, S2CID 5657112
• Capelli, Cristian; Onofri, Valerio; Brisighelli, Francesca; Boschi, Ilaria; Scarnicci, Francesca; Masullo, Mara; Ferri, Gianmarco; Tofanelli, Sergio; et al. (2009), "Moors and Saracens in Europe: estimating the medieval North African male legacy in southern Europe", European Journal of Human Genetics, 17 (6): 848–852, doi:10.1038/ejhg.2008.258, PMC 2947089, PMID 19156170
• Cinnioğlu, Cengiz; King, Roy; Kivisild, Toomas; Kalfoglu, Ersi; Atasoy, Sevil; Cavalleri, Gianpiero L.; Lillie, Anita S.; Roseman, Charles C.; et al. (2004), "Excavating Y-chromosome haplotype strata in Anatolia", Hum Genet, 114 (2): 127–48, doi:10.1007/s00439-003-1031-4, PMID 14586639, S2CID 10763736
• Contu, Daniela; Morelli, Laura; Santoni, Federico; Foster, Jamie W.; Francalacci, Paolo; Cucca, Francesco; Hawks, John (9 January 2008). "Y-Chromosome Based Evidence for Pre-Neolithic Origin of the Genetically Homogeneous but Diverse Sardinian Population: Inference for Association Scans". PLOS ONE. 3 (1): e1430. Bibcode:2008PLoSO...3.1430C. doi:10.1371/journal.pone.0001430. PMC 2174525. PMID 18183308.
• Cruciani, Fulvio; Santolamazza, Piero; Shen, Peidong; Macaulay, Vincent; Moral, Pedro; Olckers, Antonel; Modiano, David; Holmes, Susan; Destro-Bisol, Giovanni; Coia, Valentina; Wallace, Douglas C.; Oefner, Peter J.; Torroni, Antonio; Cavalli-Sforza, L. Luca; Scozzari, Rosaria; Underhill, Peter A. (May 2002). "A Back Migration from Asia to Sub-Saharan Africa Is Supported by High-Resolution Analysis of Human Y-Chromosome Haplotypes". The American Journal of Human Genetics. 70 (5): 1197–1214. doi:10.1086/340257. PMC 447595. PMID 11910562.
• Cruciani, Fulvio; La Fratta, Roberta; Santolamazza, Piero; Sellitto, Daniele; Pascone, Roberto; Moral, Pedro; Watson, Elizabeth; Guida, Valentina; Colomb, Eliane Beraud; Zaharova, Boriana; Lavinha, João; Vona, Giuseppe; Aman, Rashid; Calì, Francesco; Akar, Nejat; Richards, Martin; Torroni, Antonio; Novelletto, Andrea; Scozzari, Rosaria (May 2004). "Phylogeographic Analysis of Haplogroup E3b (E-M215) Y Chromosomes Reveals Multiple Migratory Events Within and Out Of Africa". The American Journal of Human Genetics. 74 (5): 1014–1022. doi:10.1086/386294. PMC 1181964. PMID 15042509.
• Cruciani; La Fratta; Torroni; Underhill; Scozzari (2006), "Molecular Dissection of the Y Chromosome Haplogroup E-M78 (E3b1a): A Posteriori Evaluation of a Microsatellite-Network-Based Approach Through Six New Biallelic Markers", Human Mutation, 27 (8): 831–2, doi:10.1002/humu.9445, PMID 16835895, S2CID 26886757
• Cruciani, F.; La Fratta, R.; Trombetta, B.; Santolamazza, P.; Sellitto, D.; Colomb, E. B.; Dugoujon, J.-M.; Crivellaro, F.; Benincasa, T.; Pascone, R.; Moral, P.; Watson, E.; Melegh, B.; Barbujani, G.; Fuselli, S.; Vona, G.; Zagradisnik, B.; Assum, G.; Brdicka, R.; Kozlov, A. I.; Efremov, G. D.; Coppa, A.; Novelletto, A.; Scozzari, R. (10 March 2007). "Tracing Past Human Male Movements in Northern/Eastern Africa and Western Eurasia: New Clues from Y-Chromosomal Haplogroups E-M78 and J-M12". Molecular Biology and Evolution. 24 (6): 1300–1311. doi:10.1093/molbev/msm049. PMID 17351267.
• Di Gaetano; Cerutti, Francesca; Crobu, Carlo; Robino (2009), "Differential Greek and northern African migrations to Sicily are supported by genetic evidence from the Y chromosome", European Journal of Human Genetics, 17 (1): 91–99, doi:10.1038/ejhg.2008.120, PMC 2985948, PMID 18685561
• Ehret, C.; Keita, SO; Newman, P (2004), "The Origins of Afroasiatic", Science, 306 (5702): 1680, doi:10.1126/science.306.5702.1680c, PMID 15576591, S2CID 8057990
• El-Sibai, Mirvat; Platt, Daniel E.; Haber, Marc; Xue, Yali; Youhanna, Sonia C.; Wells, R. Spencer; Izaabel, Hassan; Sanyoura, May F.; Harmanani, Haidar; Bonab, Maziar Ashrafian; Behbehani, Jaafar; Hashwa, Fuad; Tyler-Smith, Chris; Zalloua, Pierre A.; Genographic, Consortium. (November 2009). "Geographical Structure of the Y-chromosomal Genetic Landscape of the Levant: A coastal-inland contrast". Annals of Human Genetics. 73 (6): 568–581. doi:10.1111/j.1469-1809.2009.00538.x. PMC 3312577. PMID 19686289.
• Firasat; Khaliq, Shagufta; Mohyuddin, Aisha; Papaioannou, Myrto; Tyler-Smith, Chris; Underhill, Peter A; Ayub, Qasim (2006), "Y-chromosomal evidence for a limited Greek contribution to the Pathan population of Pakistan", European Journal of Human Genetics, 15 (1): 121–126, doi:10.1038/sj.ejhg.5201726, PMC 2588664, PMID 17047675
• Flores, Carlos; Maca-Meyer, Nicole; González, Ana M; Oefner, Peter J; Shen, Peidong; Pérez, Jose A; Rojas, Antonio; Larruga, Jose M; Underhill, Peter A (28 July 2004). "Reduced genetic structure of the Iberian peninsula revealed by Y-chromosome analysis: implications for population demography". European Journal of Human Genetics. 12 (10): 855–863. doi:10.1038/sj.ejhg.5201225. PMID 15280900.
• Flores; Maca-Meyer, Nicole; Larruga, Jose M.; Cabrera, Vicente M.; Karadsheh, Naif; Gonzalez, Ana M. (2005), "Isolates in a corridor of migrations: a high-resolution analysis of Y-chromosome variation in Jordan", J Hum Genet, 50 (9): 435–441, doi:10.1007/s10038-005-0274-4, PMID 16142507
• Francalacci, P.; Morelli, L.; Underhill, P.A.; Lillie, A.S.; Passarino, G.; Useli, A.; Madeddu, R.; Paoli, G.; et al. (2003), "Peopling of Three Mediterranean Islands (Corsica, Sardinia, and Sicily) Inferred by Y-Chromosome Biallelic Variability", American Journal of Physical Anthropology, 121 (3): 270–279, doi:10.1002/ajpa.10265, PMID 12772214
• Fregel, Rosa; Gomes, Verónica; Gusmão, Leonor; González, Ana M; Cabrera, Vicente M; Amorim, António; Larruga, Jose M (2009), "Demographic history of Canary Islands male gene-pool: replacement of native lineages by European", BMC Evolutionary Biology, 9 (1): 181, Bibcode:2009BMCEE...9..181F, doi:10.1186/1471-2148-9-181, PMC 2728732, PMID 19650893
• Gérard, Nathalie; Berriche, Sala; Aouizérate, Annie; Diéterlen, Florent; Lucotte, Gérard (2006). "North African Berber and Arab Influences in the Western Mediterranean Revealed by Y-Chromosome DNA Haplotypes". Human Biology. 78 (3): 307–316. doi:10.1353/hub.2006.0045. PMID 17216803. S2CID 13347549.
• Gonçalves, Rita; Freitas, Ana; Branco, Marta; Rosa, Alexandra; Fernandes, Ana T.; Zhivotovsky, Lev A.; Underhill, Peter A.; Kivisild, Toomas; Brehm, António (July 2005). "Y-chromosome Lineages from Portugal, Madeira and Açores Record Elements of Sephardim and Berber Ancestry". Annals of Human Genetics. 69 (4): 443–454. doi:10.1111/j.1529-8817.2005.00161.x. hdl:10400.13/3018. PMID 15996172. S2CID 3229760.
• Hammer (2003), "Human population structure and its effects on sampling Y chromosome sequence variation", Genetics, 164 (4): 1495–1509, doi:10.1093/genetics/164.4.1495, PMC 1462677, PMID 12930755
• Hassan, Hisham Y.; Underhill, Peter A.; Cavalli-Sforza, Luca L.; Ibrahim, Muntaser E. (November 2008). "Y-chromosome variation among Sudanese: Restricted gene flow, concordance with language, geography, and history". American Journal of Physical Anthropology. 137 (3): 316–323. doi:10.1002/ajpa.20876. PMID 18618658.
• Henn, B. M.; Gignoux, C.; Lin, A. A.; Oefner, P. J.; Shen, P.; Scozzari, R.; Cruciani, F.; Tishkoff, S. A.; Mountain, J. L.; Underhill, P. A. (4 August 2008). "Y-chromosomal evidence of a pastoralist migration through Tanzania to southern Africa". Proceedings of the National Academy of Sciences. 105 (31): 10693–10698. Bibcode:2008PNAS..10510693H. doi:10.1073/pnas.0801184105. PMC 2504844. PMID 18678889.
• ISOGG (2011), Y-DNA Haplogroup E and its Subclades - 2011, International Society of Genetic Genealogists "ISOGG"
• Jobling, M.A.; Tyler-Smith, C. (2000), "New uses for new haplotypes the human Y chromosome, disease and selection", Trends Genet., 16 (8): 356–362, doi:10.1016/S0168-9525(00)02057-6, PMID 10904265
• Karafet, T. M.; Mendez, F. L.; Meilerman, M. B.; Underhill, P. A.; Zegura, S. L.; Hammer, M. F. (21 February 2008). "New binary polymorphisms reshape and increase resolution of the human Y chromosomal haplogroup tree". Genome Research. 18 (5): 830–838. doi:10.1101/gr.7172008. PMC 2336805. PMID 18385274.
• John D. Bengtson; Keita, Shomarka (2008), "Geography, selected Afro-Asiatic families, and Y chromosome lineage variation", In Hot Pursuit of Language in Prehistory: Essays in the Four Fields of Anthropology : in Honor of Harold Crane Fleming, John Benjamins, ISBN 978-90-272-3252-6
• Keita, S.O.Y.; Boyce, A.J. (9 May 2014). "Genetics, Egypt, and History: Interpreting Geographical Patterns of Y Chromosome Variation". History in Africa. 32: 221–246. doi:10.1353/hia.2005.0013. S2CID 163020672.
• King, R. J.; Özcan, S. S.; Carter, T.; Kalfoğlu, E.; Atasoy, S.; Triantaphyllidis, C.; Kouvatsi, A.; Lin, A. A.; Chow, C-E. T.; Zhivotovsky, L. A.; Michalodimitrakis, M.; Underhill, P. A. (5 February 2008). "Differential Y-chromosome Anatolian Influences on the Greek and Cretan Neolithic". Annals of Human Genetics. 72 (2): 205–214. doi:10.1111/j.1469-1809.2007.00414.x. PMID 18269686. S2CID 22406638.
• King; Underhill (2002), "Congruent distribution of Neolithic painted pottery and ceramic figurines with Y-chromosome lineages", Antiquity, 76 (293): 707–14, doi:10.1017/S0003598X00091158, S2CID 160359661
• Kujanova; Pereira; Fernandes; Pereira; Cerný (2009), "Near Eastern Neolithic Genetic Input in a Small Oasis of the Egyptian Western Desert", American Journal of Physical Anthropology, 140 (2): 336–346, doi:10.1002/ajpa.21078, PMID 19425100
• Lacan, Marie; Keyser, Christine; Ricaut, François-Xavier; Brucato, Nicolas; Tarrús, Josep; Bosch, Angel; Guilaine, Jean; Crubézy, Eric; Ludes, Bertrand (2011), "Ancient DNA suggests the leading role played by men in the Neolithic dissemination", PNAS, 108 (45): 18255–9, Bibcode:2011PNAS..10818255L, doi:10.1073/pnas.1113061108, PMC 3215063, PMID 22042855
• Lancaster, Andrew (2009), "Y Haplogroups, Archaeological Cultures and Language Families: a Review of the Multidisciplinary Comparisons using the case of E-M35" (PDF), Journal of Genetic Genealogy, 5 (1), archived from the original (PDF) on 2016-05-06, retrieved 2012-05-11
• Luis, J.R.; Rowold, D.J.; Regueiro, M.; Caeiro, B.; Cinnioğlu, C.; Roseman, C.; Underhill, P.A.; Cavalli-Sforza, L.L.; Herrera, R.J. (March 2004). "The Levant versus the Horn of Africa: Evidence for Bidirectional Corridors of Human Migrations". The American Journal of Human Genetics. 74 (3): 532–544. doi:10.1086/382286. PMC 1182266. PMID 14973781.
• Maca-Meyer N, Sánchez-Velasco P, Flores C, Larruga JM, González AM, Oterino A, Leyva-Cobián F, et al. (2003), "Y Chromosome and Mitochondrial DNA Characterization of Pasiegos, a Human Isolate from Cantabria (Spain)", Annals of Human Genetics, 67 (Pt 4): 329–339, CiteSeerX 10.1.1.584.4253, doi:10.1046/j.1469-1809.2003.00045.x, PMID 12914567, S2CID 40355653.
• Martinez, Laise; Underhill, Peter A; Zhivotovsky, Lev A; Gayden, Tenzin; Moschonas, Nicholas K; Chow, Cheryl-Emiliane T; Conti, Simon (2007), "Paleolithic Y-haplogroup heritage predominates in a Cretan highland plateau", European Journal of Human Genetics, 15 (4): 485–93, doi:10.1038/sj.ejhg.5201769, PMID 17264870
• Mendizabal, Isabel; Sandoval, Karla; Berniell-Lee, Gemma; Calafell, Francesc; Salas, Antonio; Martinez-Fuentes, Antonio; Comas, David (2008), "Genetic origin, admixture, and asymmetry in maternal and paternal human lineages in Cuba", BMC Evol. Biol., 8 (1): 213, Bibcode:2008BMCEE...8..213M, doi:10.1186/1471-2148-8-213, PMC 2492877, PMID 18644108
• Nebel; Filon, D; Brinkmann, B; Majumder, P; Faerman, M; Oppenheim, A (2001), "The Y Chromosome Pool of Jews as Part of the Genetic Landscape of the Middle East", American Journal of Human Genetics, 69 (5): 1095–1112, doi:10.1086/324070, PMC 1274378, PMID 11573163
• Onofri, Valerio; Alessandrini, Federica; Turchi, Chiara; Pesaresi, Mauro; Buscemi, Loredana; Tagliabracci, Adriano (February 2006). "Development of multiplex PCRs for evolutionary and forensic applications of 37 human Y chromosome SNPs". Forensic Science International. 157 (1): 23–35. doi:10.1016/j.forsciint.2005.03.014. PMID 15896936.
• Paracchini; Pearce, CL; Kolonel, LN; Altshuler, D; Henderson, BE; Tyler-Smith, C (2003), "A Y chromosomal influence on prostate cancer risk: the multi-ethnic cohort study", J Med Genet, 40 (11): 815–819, doi:10.1136/jmg.40.11.815, PMC 1735314, PMID 14627670
• Pelotti; Ceccardi, S; Lugaresi, F; Trane, R; Falconi, M; Bini, C; Willuweit, S; Roewer, L (2007), "Microgeographic genetic variation of Y chromosome in a population sample of Ravenna's area in the Emilia-Romagna region (North of Italy)", Forensic Science International: Genetics Supplement Series, 1 (1): 242–243, doi:10.1016/j.fsigss.2007.10.025
• Pereira, Luísa; Černý, Viktor; Cerezo, María; Silva, Nuno M; Hájek, Martin; Vašíková, Alžběta; Kujanová, Martina; Brdička, Radim; Salas, Antonio (17 March 2010). "Linking the sub-Saharan and West Eurasian gene pools: maternal and paternal heritage of the Tuareg nomads from the African Sahel". European Journal of Human Genetics. 18 (8): 915–923. doi:10.1038/ejhg.2010.21. PMC 2987384. PMID 20234393.
• Peričić, Marijana; Lauc, Lovorka Barać; Klarić, Irena Martinović; Rootsi, Siiri; Janićijević, Branka; Rudan, Igor; Terzić, Rifet; Čolak, Ivanka; Kvesić, Ante; Popović, Dan; Šijački, Ana; Behluli, Ibrahim; Đorđević, Dobrivoje; Efremovska, Ljudmila; Bajec, Đorđe D.; Stefanović, Branislav D.; Villems, Richard; Rudan, Pavao (October 2005). "High-Resolution Phylogenetic Analysis of Southeastern Europe Traces Major Episodes of Paternal Gene Flow Among Slavic Populations". Molecular Biology and Evolution. 22 (10): 1964–1975. doi:10.1093/molbev/msi185. PMID 15944443.
• Ramos-Luisa, E.; Blanco-Verea, A.; Brión, M.; Van Huffel, V.; Carracedo, A.; Sánchez-Diz, P. (2009), "Phylogeography of French male lineages (unpublished data 23rd International ISFG Congress)", Forensic Science International, 2: 439–441, doi:10.1016/j.fsigss.2009.09.026, S2CID 85134429
• Regueiro, M.; Cadenas, A.M.; Gayden, T.; Underhill, P.A.; Herrera, R.J. (2006), "Iran: Tricontinental Nexus for Y-Chromosome Driven Migration", Hum Hered, 61 (3): 132–143, doi:10.1159/000093774, PMID 16770078, S2CID 7017701
• Robino, C.; Crobu, F.; Gaetano, C.; Bekada, A.; Benhamamouch, S.; Cerutti, N.; Piazza, A.; Inturri, S.; Torre, C. (2008), "Analysis of Y-chromosomal SNP haplogroups and STR haplotypes in an Algerian population sample", Journal International Journal of Legal Medicine, 122 (3): 251–5, doi:10.1007/s00414-007-0203-5, PMID 17909833, S2CID 11556974
• Rosa, Alexandra; Ornelas, Carolina; Jobling, Mark A; Brehm, António; Villems, Richard (2007). "Y-chromosomal diversity in the population of Guinea-Bissau: a multiethnic perspective". BMC Evolutionary Biology. 7 (1): 124. Bibcode:2007BMCEE...7..124R. doi:10.1186/1471-2148-7-124. PMC 1976131. PMID 17662131.
• Rosser, Zoë H.; Zerjal, Tatiana; Hurles, Matthew E.; Adojaan, Maarja; Alavantic, Dragan; Amorim, António; Amos, William; Armenteros, Manuel; Arroyo, Eduardo; Barbujani, Guido; Beckman, Gunhild; Beckman, Lars; Bertranpetit, Jaume; Bosch, Elena; Bradley, Daniel G.; Brede, Gaute; Cooper, Gillian; Côrte-Real, Helena B.S.M.; de Knijff, Peter; Decorte, Ronny; Dubrova, Yuri E.; Evgrafov, Oleg; Gilissen, Anja; Glisic, Sanja; Gölge, Mukaddes; Hill, Emmeline W.; Jeziorowska, Anna; Kalaydjieva, Luba; Kayser, Manfred; Kivisild, Toomas; Kravchenko, Sergey A.; Krumina, Astrida; Kučinskas, Vaidutis; Lavinha, João; Livshits, Ludmila A.; Malaspina, Patrizia; Maria, Syrrou; McElreavey, Ken; Meitinger, Thomas A.; Mikelsaar, Aavo-Valdur; Mitchell, R. John; Nafa, Khedoudja; Nicholson, Jayne; Nørby, Søren; Pandya, Arpita; Parik, Jüri; Patsalis, Philippos C.; Pereira, Luísa; Peterlin, Borut; Pielberg, Gerli; Prata, Maria João; Previderé, Carlo; Roewer, Lutz; Rootsi, Siiri; Rubinsztein, D.C.; Saillard, Juliette; Santos, Fabrício R.; Stefanescu, Gheorghe; Sykes, Bryan C.; Tolun, Aslihan; Villems, Richard; Tyler-Smith, Chris; Jobling, Mark A. (December 2000). "Y-Chromosomal Diversity in Europe Is Clinal and Influenced Primarily by Geography, Rather than by Language". The American Journal of Human Genetics. 67 (6): 1526–1543. doi:10.1086/316890. PMC 1287948. PMID 11078479.
• Sanchez, Juan J; Hallenberg, Charlotte; Børsting, Claus; Hernandez, Alexis; Morling, Niels (9 March 2005). "High frequencies of Y chromosome lineages characterized by E3b1, DYS19-11, DYS392-12 in Somali males". European Journal of Human Genetics. 13 (7): 856–866. doi:10.1038/sj.ejhg.5201390. PMID 15756297.
• Scozzari, Rosaria; Cruciani, Fulvio; Pangrazio, Alessandra; Santolamazza, Piero; Vona, Giuseppe; Moral, Pedro; Latini, Veronica; Varesi, Laurent; Memmi, Marc M.; Romano, Valentino; De Leo, Giacomo; Gennarelli, Massimo; Jaruzelska, Jadwiga; Villems, Richard; Parik, Jüri; Macaulay, Vincent; Torroni, Antonio (September 2001). "Human Y-chromosome variation in the Western Mediterranean area: implications for the peopling of the region". Human Immunology. 62 (9): 871–884. CiteSeerX 10.1.1.408.4857. doi:10.1016/S0198-8859(01)00286-5. PMID 11543889.
• Semino, O.; Passarino, G; Oefner, PJ; Lin, AA; Arbuzova, S; Beckman, LE; De Benedictis, G; Francalacci, P; Kouvatsi, A; Limborska, S; Marcikiae, M; Mika, A; Mika, B; Primorac, D; Santachiara-Benerecetti, AS; Cavalli-Sforza, LL; Underhill, PA (10 November 2000). "The Genetic Legacy of Paleolithic Homo sapiens sapiens in Extant Europeans: A Y Chromosome Perspective". Science. 290 (5494): 1155–1159. Bibcode:2000Sci...290.1155S. doi:10.1126/science.290.5494.1155. PMID 11073453.
• Semino, Ornella; Santachiara-Benerecetti, A. Silvana; Falaschi, Francesco; Cavalli-Sforza, L. Luca; Underhill, Peter A. (January 2002). "Ethiopians and Khoisan Share the Deepest Clades of the Human Y-Chromosome Phylogeny". The American Journal of Human Genetics. 70 (1): 265–268. doi:10.1086/338306. PMC 384897. PMID 11719903.
• Semino, Ornella; Magri, Chiara; Benuzzi, Giorgia; Lin, Alice A.; Al-Zahery, Nadia; Battaglia, Vincenza; MacCioni, Liliana; Triantaphyllidis, Costas; et al. (2004), "Origin, Diffusion, and Differentiation of Y-Chromosome Haplogroups E and J: Inferences on the Neolithization of Europe and Later Migratory Events in the Mediterranean Area", American Journal of Human Genetics, vol. 74, no. 5, pp. 1023–1034, doi:10.1086/386295, PMC 1181965, PMID 15069642
• Shen, Peidong; Lavi, Tal; Kivisild, Toomas; Chou, Vivian; Sengun, Deniz; Gefel, Dov; Shpirer, Issac; Woolf, Eilon; Hillel, Jossi; Feldman, Marcus W.; Oefner, Peter J. (September 2004). "Reconstruction of patrilineages and matrilineages of Samaritans and other Israeli populations from Y-Chromosome and mitochondrial DNA sequence Variation". Human Mutation. 24 (3): 248–260. doi:10.1002/humu.20077. PMID 15300852. S2CID 1571356.
• Silva, Dayse A.; Carvalho, Elizeu; Costa, Guilherme; Tavares, Lígia; Amorim, António; Gusmão, Leonor (November 2006). "Y-chromosome genetic variation in Rio De Janeiro population". American Journal of Human Biology. 18 (6): 829–837. doi:10.1002/ajhb.20567. PMID 17039481. S2CID 23778828.
• Shlush; Behar, Doron M.; Yudkovsky, Guennady; Templeton, Alan; Hadid, Yarin; Basis, Fuad; Hammer, Michael; Itzkovitz, Shalev; Skorecki, Karl (2008), Gemmell, Neil John (ed.), "The Druze: A Population Genetic Refugium of the Near East", PLOS ONE, 3 (5): e2105, Bibcode:2008PLoSO...3.2105S, doi:10.1371/journal.pone.0002105, PMC 2324201, PMID 18461126
• Sykes, Bryan (2006), Blood of the Isles: Exploring the Genetic Roots of Our Tribal History, Bantam, ISBN 978-0-593-05652-3
• Thomas, Mark G; Stumpf, Michael P.H; Härke, Heinrich (18 July 2006). "Evidence for an apartheid-like social structure in early Anglo-Saxon England". Proceedings of the Royal Society B: Biological Sciences. 273 (1601): 2651–2657. doi:10.1098/rspb.2006.3627. PMC 1635457. PMID 17002951.
• Trombetta, Beniamino; Cruciani, Fulvio; Sellitto, Daniele; Scozzari, Rosaria (2011), MacAulay, Vincent (ed.), "A New Topology of the Human Y Chromosome Haplogroup E1b1 (E-P2) Revealed through the Use of Newly Characterized Binary Polymorphisms", PLOS ONE, 6 (1): e16073, Bibcode:2011PLoSO...616073T, doi:10.1371/journal.pone.0016073, PMC 3017091, PMID 21253605
• Underhill, Peter A.; Shen, Peidong; Lin, Alice A.; Jin, Li; Passarino, Giuseppe; Yang, Wei H.; Kauffman, Erin; Bonné-Tamir, Batsheva; et al. (2000), "Y chromosome sequence variation and the history of human populations", Nat Genet, vol. 26, no. 3, pp. 358–361, doi:10.1038/81685, PMID 11062480, S2CID 12893406
• UNDERHILL, P. A.; PASSARINO, G.; LIN, A. A.; SHEN, P.; MIRAZON LAHR, M.; FOLEY, R. A.; OEFNER, P. J.; CAVALLI-SFORZA, L. L. (January 2001). "The phylogeography of Y chromosome binary haplotypes and the origins of modern human populations". Annals of Human Genetics. 65 (1): 43–62. doi:10.1046/j.1469-1809.2001.6510043.x. PMID 11415522. S2CID 9441236.
• Underhill (2002). "Inference of Neolithic Population Histories using Y-chromosome Haplotypes". In Bellwood and Renfrew (ed.). Examining the farming/language dispersal hypothesis, McDonald Institute for Archaeological Research. Cambridge: McDonald Institute for Archaeological Research. ISBN 978-1-902937-20-5.
• Underhill, Peter A.; Kivisild, Toomas (December 2007). "Use of Y Chromosome and Mitochondrial DNA Population Structure in Tracing Human Migrations". Annual Review of Genetics. 41 (1): 539–564. doi:10.1146/annurev.genet.41.110306.130407. PMID 18076332.
• Weale, Michael E.; Weiss, Deborah A.; Jager, Rolf F.; Bradman, Neil; Thomas, Mark G. (July 2002). "Y Chromosome Evidence for Anglo-Saxon Mass Migration". Molecular Biology and Evolution. 19 (7): 1008–1021. doi:10.1093/oxfordjournals.molbev.a004160. PMID 12082121.
• Weale, Michael E; Shah, Tina; Jones, Abigail L; Greenhalgh, John; Wilson, James F; Nymadawa, Pagbajabyn; Zeitlin, David; Connell, Bruce A; Bradman, Neil; Thomas, Mark G (2003). "Rare deep-rooting Y chromosome lineages in humans: lessons for phylogeography". Genetics. 165 (1): 229–234. doi:10.1093/genetics/165.1.229. PMC 1462739. PMID 14504230.
• Y Chromosome Consortium "YCC" (2002), "A Nomenclature System for the Tree of Human Y-Chromosomal Binary Haplogroups", Genome Research, vol. 12, no. 2, pp. 339–348, doi:10.1101/gr.217602, PMC 155271, PMID 11827954
• Zalloua, Pierre A.; Xue, Yali; Khalife, Jade; Makhoul, Nadine; Debiane, Labib; Platt, Daniel E.; Royyuru, Ajay K.; Herrera, Rene J.; et al. (2008), "Y-Chromosomal Diversity in Lebanon Is Structured by Recent Historical Events", American Journal of Human Genetics, 82 (4): 873–882, doi:10.1016/j.ajhg.2008.01.020, PMC 2427286, PMID 18374297
• Zalloua, Pierre A.; Platt, Daniel E.; El Sibai, Mirvat; Khalife, Jade; Makhoul, Nadine; Haber, Marc; Xue, Yali; Izaabel, Hassan; et al. (2008), "Identifying Genetic Traces of Historical Expansions: Phoenician Footprints in the Mediterranean", The American Journal of Human Genetics, 83 (5): 633–642, doi:10.1016/j.ajhg.2008.10.012, PMC 2668035, PMID 18976729
• Zerjal (1999), The use of Y-chromosomal DNA variation to investigate population history; in Papiha SS, Deka R, Chakraborty R (eds): Genomic diversity: applications in human population genetics, Kluwer Academic/Plenum Publishers, pp. 91–101
• Zhao; Khan, Faisal; Borkar, Minal; Herrera, Rene; Agrawal, Suraksha (2009), "Presence of three different paternal lineages among North Indians: A study of 560 Y chromosomes", Annals of Human Biology, 36 (1): 1–14, doi:10.1080/03014460802558522, PMC 2755252, PMID 19058044