LINKS: Main Page Y-DNA Tree Trunk SNP Index Papers/Presentations Cited Glossary Listing Criteria |
CLADE/SUBCLADE SYMBOLS: Added Redefined |
SNP SYMBOLS: Not on 2012 tree Confirmed within subclade Provisional Private Investigation |
I L41/PF3787,
M170/PF3715,
M258, P19_1, P19_2, P19_3, P19_4, P19_5, P38, P212, U179
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I* - (unobserved)
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I1 CTS11022/S66, L64, L75, L80, L81, L118, L121/S62, L123, L124/S64, L125/S65,
L157.1, L186, L187, L840,
M253, M307.2/P203.2, M450/S109, P30, P40, S63, S107, S108, S110, S111
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I1* -
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I1a DF29/S438
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I1a* -
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I1a1 CTS6364/Z2336
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I1a1* -
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I1a1a M227
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I1a1a* -
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I1a1a1 M72
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I1a1b L22/S142
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I1a1b* -
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I1a1b1 P109
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I1a1b2 L205/S239
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I1a1b3 Z74
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I1a1b3* -
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I1a1b3a L287/S240
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I1a1b3a* -
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I1a1b3a1 L258/S335
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I1a2b3a1* -
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I1a1b3a1a L296
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I1a1b3b L813/Z719
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I1a1b4 L300/S241
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I1a2 S244/Z58
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I1a2* -
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I1a2a S246/Z59
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I1a2a* -
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I1a2a1 S337/Z60, S439/Z61, Z62
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I1a2a1* -
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I1a2a1a S440/Z140, Z141
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I1a2a1a* -
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I1a2a1a1 S1953/Z2535
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I1a2a1a* -
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I1a2a1a1a L338
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I1a2a1a1b CTS10937/Z2538
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I1a2a1a2 F2642/S2169
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I1a2a1b S247/Z73
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I1a2a1b* -
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I1a2a1b1 L1302
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I1a2a1c L573
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I1a2a1d L1248
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I1a2a1d* -
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I1a2a1d1 L803
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I1a2a2 Z382
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I1a2b S296/Z138, Z139
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I1a2b* -
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I1a2b1 Z2541
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I1a3 S243/Z63
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I1a3* -
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I1a3a L1237
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I1b S249/Z131
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I2 L68/PF3781/S329,
M438/P215/PF3853/S31
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I2* -
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I2a L460/PF3647/S238
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I2a* -
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I2a1 P37.2
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I2a1* -
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I2a1a L158/PF4073/S433,
L159.1/S169.1, M26/PF4056
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I2a1a* -
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I2a1a1 L160/PF4013/S184
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I2a1b L178/S328, M423
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I2a1b* -
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I2a1b1 M359.2/P41.2
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I2a1b2 L161.1/S185
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I2a1b3 L621/S392
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I2a1b3* -
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I2a1b3a L147.2
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I2a1c L233/S183
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I2a2 L35/PF3862/S150,
L37/PF6900/S153, L181, M436/P214/PF3856/S33,
P216/PF3855/S30,
P217/PF3854/S23, P218/S32
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I2a2* -
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I2a2a L34/PF3857/S151,
L36/S152, L59, L368, L622,
M223, P219/PF3859/S24,
P220/S119, P221/PF3858/S120, P222/PF3861/U250/S118,
P223/PF3860/S117,
Z77
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I2a2a* -
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I2a2a1 CTS616, CTS9183
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I2a2a1* -
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I2a2a1a M284
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I2a2a1a* -
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I2a2a1a1 L1195
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I2a2a1a1* -
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I2a2a1a1a L126/S165, L137/S166, L369
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I2a2a1a1b L1193
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I2a2a1b L1229
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I2a2a1b* -
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I2a2a1b1 Z2054
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I2a2a1b1* -
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I2a2a1b1a L812/S391
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I2a2a1b2 L1230
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I2a2a1c CTS10057, CTS10100
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I2a2a1c1 L701, L702
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I2a2a1c1* -
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I2a2a1c1a P78
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I2a2a1c1b L699, L703
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I2a2a1c1b* -
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I2a2a1c1b1 L704
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I2a2a1c2 Z161
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I2a2a1c2* -
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I2a2a1c2a L801/S390
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I2a2a1c2a* -
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I2a2a1c2a1 CTS1977
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I2a2a1c2a1* -
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I2a2a1c2a1a P95
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I2a2a1c2a1b CTS1858
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I2a2a1c2a2 CTS6433
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I2a2a1c2a2* -
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I2a2a1c2a2a Z78
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I2a2a1c2a2a* -
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I2a2a1c2a2a1 L1198
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I2a2a1c2a2a1* -
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I2a2a1c2a2a1a Z190
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I2a2a1c2a2a1a* -
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I2a2a1c2a2a1a1 S434/Z79
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I2a2a1c2a3 L1290, L1317
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I2a2a1c2b L623, L147.4
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I2a2a2 L1228
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I2a2b L38/S154, L39/S155, L40/S156,
L65.1/S159.1, L272.3
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I2a2b* -
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I2a2b1 L533/S295
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I2b L415, L416, L417
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I2c L596/PF6907/S292,
L597/S333
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I2c -
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I2c1 L1251
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I2c2 CTS7767
Private SNPs - After having been investigated, these SNPs have not met the population distribution criteria for placement on the tree. Either too few confirmed positive testers have been found OR multiple confirmed testers were confined to either a single surname or to a small group of related males.
SNPs under Investigation - Additional testing is needed to confirm adequate positive samples and/or correct placement on the tree.
Notes
Y-DNA haplogroup I is a European haplogroup, representing nearly one-fifth of the population. It is almost non-existent outside of Europe, suggesting that it arose in Europe. Estimates of the age of haplogroup I suggest that it arose prior to the last Glacial Maximum.
The two main subgroups of haplogroup I likely divided approximately 28,000 years ago:
References:
Athey et al, Resolving the Placement of Haplogroup I-M223 in the Y-chromosome Phylogenetic Tree. (pdf) Journal of Genetic Genealogy, 1:54-55, 2005.Additional Resources:
ISOGG Wiki - What you need to know about Genetic Genealogy.
Haplogroup I Y-DNA Project, Bob Waterous.
Founder Haplotypes (Modal Haplotypes for Y-Haplogroup I
Varieties), Ken Nordtvedt.
Y-DNA Haplogroup I Subclade I1,
Phil Goff, Steve Transgrud, Yme Drost, Ken Nordtvedt, William Hartley and Paul Stone.
I1 Eastern Europe, Aleksandr Shtrunov.
Iberian I1 Project, Aaron Salles Torres.
I1>Z58+ and I1>Z63+ Project, Aaron Salles Torres,
Julie Frame Falk.
I1-Z140 YDNA Project, William Hartley, Wim Penninx and Aleksandr Shtrunov.
Deep Ancestry of I1a DYS19=16
Cluster, Phil Goff.
I1b* Project Database, Timothy Weakley.
I1d - L22 Project, Yme Drost.
The I1d1 (I-P109) yDNA Haplogroup Project, Rebekah Canada.
I1d2 (L205+) Project, Yme Drost.
I2* Haplogroup Project, Bob May,
Peter Hrechdakian.
Y-Haplogroup I2a Project, Bernie Cullen, Bill Morrow.
I2b1/M223 Y-Clan Study, Aaron Salles Torres.
I2b2 L38+ Project, Timothy Weakley.
Contact People for Haplogroup I: Phil Goff, Steve Trangsrud, and Aaron Salles Torres
Corrections/Additions made since 1 January 2013:
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